{
  "generatedAt": "2026-10-24T02:44:17.282Z",
  "version": "v2026.10.24",
  "site": {
    "title": "Free Game Dev Assets",
    "tagline": "Free assets and tools for commercial games, with every licence read at its source.",
    "repo": "https://github.com/TMHSDigital/Free-Game-Dev-Assets",
    "baseUrl": "/Free-Game-Dev-Assets",
    "siteUrl": "https://tmhsdigital.github.io/Free-Game-Dev-Assets/"
  },
  "categories": {
    "3d": {
      "label": "3D",
      "blurb": "Models, scans, PBR textures",
      "view": "cards"
    },
    "environment": {
      "label": "Environment",
      "blurb": "HDRI, terrain, geodata",
      "view": "cards"
    },
    "2d": {
      "label": "2D",
      "blurb": "Sprites, UI, icons, palettes",
      "view": "cards"
    },
    "characters": {
      "label": "Characters",
      "blurb": "Generators & modular humanoids",
      "view": "cards"
    },
    "audio": {
      "label": "Audio",
      "blurb": "SFX, music, foley, IRs",
      "view": "list"
    },
    "animation": {
      "label": "Animation",
      "blurb": "MoCap & character clips",
      "view": "cards"
    },
    "video": {
      "label": "Video",
      "blurb": "Stock footage, archival clips",
      "view": "list"
    },
    "shaders-vfx": {
      "label": "Shaders & VFX",
      "blurb": "Shaders, particles, FX",
      "view": "cards"
    },
    "fonts": {
      "label": "Fonts",
      "blurb": "OFL / commercial-ok type",
      "view": "list"
    },
    "tools": {
      "label": "Tools",
      "blurb": "Editors, pipeline, TTS, add-ons",
      "view": "list"
    }
  },
  "guides": [
    {
      "id": "licenses",
      "title": "Licenses",
      "path": "docs/licenses.md"
    },
    {
      "id": "data",
      "title": "Use the data (JSON, CSV, feeds)",
      "path": "docs/data.md"
    },
    {
      "id": "for-publishers",
      "title": "For publishers",
      "path": "docs/for-publishers.md"
    },
    {
      "id": "provenance",
      "title": "Provenance",
      "path": "docs/provenance.md"
    },
    {
      "id": "high-risk",
      "title": "High risk",
      "path": "docs/high-risk.md"
    },
    {
      "id": "ai-assets",
      "title": "AI assets",
      "path": "docs/ai-assets.md"
    },
    {
      "id": "game-vs-video",
      "title": "Games vs video licensing",
      "path": "docs/game-vs-video-licensing.md"
    },
    {
      "id": "unreal",
      "title": "Unreal Engine licensing",
      "path": "docs/unreal.md"
    },
    {
      "id": "fonts",
      "title": "Fonts and embedding",
      "path": "docs/fonts.md"
    },
    {
      "id": "geodata",
      "title": "Geodata attribution",
      "path": "docs/geodata.md"
    },
    {
      "id": "godot-budget-stack",
      "title": "Godot budget stack",
      "path": "docs/godot-budget-stack.md"
    },
    {
      "id": "fivem",
      "title": "FiveM / GTA-format",
      "path": "docs/fivem.md"
    }
  ],
  "featured": [
    {
      "id": "kenney",
      "name": "Kenney",
      "url": "https://kenney.nl",
      "category": "3d",
      "subcategories": [
        "models",
        "environment",
        "ui",
        "audio"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "glTF",
        "PNG"
      ],
      "tags": [
        "low-poly",
        "modular",
        "beginner-friendly",
        "huge-library"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney.md",
      "page": "entry/kenney/",
      "summary": "Thousands of modular low-poly 3D kits, 2D sheets, UI, and audio packs. Per-pack pages carry a Creative Commons CC0 license field. Consistent grid sizing makes prototyping fast across engines. Preferred over anonymous …",
      "thumb": {
        "path": "thumbs/kenney.webp",
        "width": 600,
        "height": 300
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "Modular low-poly 3D / UI"
    },
    {
      "id": "quaternius",
      "name": "Quaternius",
      "url": "https://quaternius.com",
      "category": "3d",
      "subcategories": [
        "characters",
        "environment",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "glTF",
        "Blend"
      ],
      "tags": [
        "low-poly",
        "rigged",
        "characters"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius.md",
      "page": "entry/quaternius/",
      "summary": "Themed CC0 low-poly kits with rigged characters, modular towns, weapons, and environment props. Strong starter set when you need locomotion-ready meshes without Mixamo. Free Standard downloads are a subset; paid Sourc…",
      "thumb": {
        "path": "thumbs/quaternius.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "Rigged low-poly characters"
    },
    {
      "id": "kaykit",
      "name": "KayKit (Kay Lousberg)",
      "url": "https://kaylousberg.itch.io",
      "category": "3d",
      "subcategories": [
        "characters",
        "environment",
        "animation"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "glTF",
        "Blend"
      ],
      "tags": [
        "low-poly",
        "atlas",
        "mobile-friendly",
        "characters"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/3d/kaykit.md",
      "page": "entry/kaykit/",
      "summary": "CC0 character and modular environment packs. Models share a single 1024x1024 gradient atlas; downsample to 128x128 for mobile/web without losing the look. Not a multi-material PBR workflow. The itch profile mixes free…",
      "thumb": {
        "path": "thumbs/kaykit.webp",
        "width": 508,
        "height": 254
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "Atlas-optimized kits"
    },
    {
      "id": "ambientcg",
      "name": "ambientCG",
      "url": "https://ambientcg.com",
      "category": "3d",
      "subcategories": [
        "textures",
        "pbr",
        "materials"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "EXR",
        "SBSAR"
      ],
      "tags": [
        "pbr",
        "seamless",
        "materials",
        "concrete",
        "metal",
        "brick"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/3d/ambientcg.md",
      "page": "entry/ambientcg/",
      "summary": "1500+ seamless CC0 PBR materials. Standard first stop for environment texturing.",
      "thumb": {
        "path": "thumbs/ambientcg.webp",
        "width": 640,
        "height": 320
      },
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "Seamless PBR materials"
    },
    {
      "id": "poly-haven",
      "name": "Poly Haven",
      "url": "https://polyhaven.com",
      "category": "environment",
      "subcategories": [
        "hdri",
        "textures",
        "models"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "EXR",
        "HDR",
        "PNG",
        "glTF",
        "FBX"
      ],
      "tags": [
        "hdri",
        "pbr",
        "calibrated",
        "low-provenance-risk",
        "concrete",
        "metal",
        "brick"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/environment/poly-haven.md",
      "page": "entry/poly-haven/",
      "summary": "Photometrically oriented CC0 HDRIs (up to 8K), seamless PBR textures, and environment models. Top safe pick for IBL/sky lighting versus unmoderated aggregators.",
      "thumb": {
        "path": "thumbs/poly-haven.webp",
        "width": 629,
        "height": 354
      },
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "HDRIs / calibrated env"
    },
    {
      "id": "open-hdri",
      "name": "Open HDRI",
      "url": "https://openhdri.org",
      "category": "environment",
      "subcategories": [
        "hdri"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "EXR"
      ],
      "tags": [
        "hdri",
        "unclipped",
        "32-bit"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/environment/open-hdri.md",
      "page": "entry/open-hdri/",
      "summary": "Second CC0 HDRI publisher besides Poly Haven. Real-world captured unclipped linear 32-bit EXRs (library claims up to 29K). Author Grzegorz Wronkowski also runs HDRMaps; this catalog uses the Open HDRI CC0 grant, not a…",
      "thumb": {
        "path": "thumbs/open-hdri.webp",
        "width": 640,
        "height": 342
      },
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "Second CC0 HDRI publisher"
    },
    {
      "id": "texturecan",
      "name": "TextureCan",
      "url": "https://www.texturecan.com/",
      "category": "3d",
      "subcategories": [
        "textures",
        "pbr",
        "sbsar"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "SBSAR"
      ],
      "tags": [
        "pbr",
        "seamless",
        "substance"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/3d/texturecan.md",
      "page": "entry/texturecan/",
      "summary": "CC0 4K seamless PBR sets; many include SBSAR sources for parameter tweaks. Complements ambientCG and Poly Haven. Footer still says \"All rights reserved\"; the /terms/ page is the grant and overrides that boilerplate.",
      "thumb": {
        "path": "thumbs/texturecan.webp",
        "width": 640,
        "height": 336
      },
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "Extra PBR + SBSAR"
    },
    {
      "id": "lucide-icons",
      "name": "Lucide Icons",
      "url": "https://lucide.dev/",
      "category": "2d",
      "subcategories": [
        "icons",
        "ui"
      ],
      "license": "ISC",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "SVG"
      ],
      "tags": [
        "icons",
        "brand-free"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/2d/lucide-icons.md",
      "page": "entry/lucide-icons/",
      "summary": "1780 consistent, brand-free UI icons under ISC. Safer than logo-heavy sets for generic HUD chrome. Complements Game-Icons.net (game-flavored) versus Lucide (product UI). Keep the ISC copyright notice when you redistri…",
      "thumb": {
        "path": "thumbs/lucide-icons.webp",
        "width": 640,
        "height": 336
      },
      "camera_perspective": "2d_flat",
      "license_spdx": "ISC",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1,
      "need": "UI icons (brand-free)"
    },
    {
      "id": "glitch-archive",
      "name": "Glitch (CC0 asset release)",
      "url": "https://github.com/tinyspeck/glitch-items",
      "category": "2d",
      "subcategories": [
        "sprites",
        "vectors",
        "environment"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "SVG",
        "FLA"
      ],
      "tags": [
        "hand-drawn",
        "vector",
        "large-pack"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/2d/glitch-archive.md",
      "page": "entry/glitch-archive/",
      "summary": "10k+ drawings, sprites, and backgrounds from the shuttered MMO Glitch. Tiny Speck dedicated the art to the public domain under CC0. This entry is the items repo; sibling Tiny Speck repos (locations, avatars, etc.) are…",
      "thumb": null,
      "publisher": "Tiny Speck",
      "license_spdx": "CC0-1.0",
      "maintenance": "archived",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "Hand-drawn 2D vectors"
    },
    {
      "id": "kenney-input-prompts",
      "name": "Kenney Input Prompts",
      "url": "https://kenney.nl/assets/input-prompts",
      "category": "2d",
      "subcategories": [
        "ui",
        "input"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "SVG"
      ],
      "tags": [
        "gamepad",
        "keyboard",
        "hud",
        "steam-deck",
        "switch-2",
        "quest"
      ],
      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/2d/kenney-input-prompts.md",
      "page": "entry/kenney-input-prompts/",
      "summary": "1500+ CC0 64×64 (plus vector) button glyphs: Xbox 360–Series, PlayStation 1–5, Steam Deck / Controller / Frame, Valve Index, Switch + Switch 2, Wii / Wii U / GameCube, Meta Quest 1–3, Playdate, keyboard/mouse, touch, …",
      "thumb": {
        "path": "thumbs/kenney-input-prompts.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "64x64",
      "camera_perspective": "2d_flat",
      "hardware_tags": [
        "steam_deck",
        "steam_controller",
        "steam_frame",
        "valve_index",
        "switch",
        "switch_2",
        "xbox",
        "playstation",
        "meta_quest",
        "playdate",
        "wii",
        "gamecube"
      ],
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "Input prompts (Deck / Switch 2 / Quest)"
    },
    {
      "id": "sonniss-gdc",
      "name": "Sonniss #GameAudioGDC Bundle",
      "url": "https://sonniss.com/gameaudiogdc/",
      "category": "audio",
      "subcategories": [
        "sfx",
        "foley",
        "ambience"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV"
      ],
      "tags": [
        "professional",
        "large"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/sonniss-gdc.md",
      "page": "entry/sonniss-gdc/",
      "summary": "Annual professional SFX dumps (multi-GB WAV). Custom EULA grants commercial game use with no attribution. Standalone resale and AI/ML training are prohibited. This is one of the few custom audio licenses that names ga…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3,
      "need": "Pro SFX dumps"
    },
    {
      "id": "incompetech",
      "name": "Incompetech (Kevin MacLeod)",
      "url": "https://incompetech.com",
      "category": "audio",
      "subcategories": [
        "music"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "MP3",
        "WAV"
      ],
      "tags": [
        "music",
        "loops"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/incompetech.md",
      "page": "entry/incompetech/",
      "summary": "Large library of tracks by Kevin MacLeod under CC BY 4.0. Commercial use including games is expected if you credit. Paid no-attribution \"Standard License\" exists for ads and other credit-impossible formats. The site h…",
      "thumb": null,
      "attribution_string": "Title Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 4.0 https://creativecommons.org/licenses/by/4.0/",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2,
      "need": "Attribution music"
    },
    {
      "id": "departure-mono",
      "name": "Departure Mono",
      "url": "https://departuremono.com",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "mono"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OTF",
        "TTF"
      ],
      "tags": [
        "pixel",
        "terminal",
        "retro-ui"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/fonts/departure-mono.md",
      "page": "entry/departure-mono/",
      "summary": "Helena Zhang’s monospaced pixel face under SIL OFL 1.1. Strong fit for terminals, low-res HUDs, and retro UI. Site/code is MIT; the font is OFL — use the font license when shipping.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1,
      "need": "Pixel / terminal font"
    },
    {
      "id": "noto-sans",
      "name": "Noto Sans (incl. CJK)",
      "url": "https://fonts.google.com/noto",
      "category": "fonts",
      "subcategories": [
        "sans",
        "cjk",
        "localization"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OTF",
        "TTF"
      ],
      "tags": [
        "localization",
        "cjk",
        "variable-font"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/fonts/noto-sans.md",
      "page": "entry/noto-sans/",
      "summary": "Google’s SIL OFL family with broad script coverage including CJK — default pick for localization-friendly UI text. Bundle the faces you need; do not treat “download free” as a separate license.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1,
      "need": "Localization fonts"
    },
    {
      "id": "kenney-music-jingles",
      "name": "Kenney Music Jingles",
      "url": "https://kenney.nl/assets/music-jingles",
      "category": "audio",
      "subcategories": [
        "music",
        "jingles",
        "stingers"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OGG"
      ],
      "tags": [
        "music",
        "stinger",
        "jingle",
        "ui"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/kenney-music-jingles.md",
      "page": "entry/kenney-music-jingles/",
      "summary": "85 short CC0 musical stingers: level complete, game over, item pickup, menu confirm, and similar one-shot cues. This is the catalog's first music source that needs no attribution at all. Every other music entry here i…",
      "thumb": {
        "path": "thumbs/kenney-music-jingles.webp",
        "width": 640,
        "height": 384
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "No-attribution music stingers"
    },
    {
      "id": "tallbeard-abstraction-music-loop-bundle",
      "name": "Abstraction Music Loop Bundle",
      "url": "https://tallbeard.itch.io/music-loop-bundle",
      "category": "audio",
      "subcategories": [
        "music",
        "loops"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "MP3",
        "OGG"
      ],
      "tags": [
        "loops",
        "music",
        "itch",
        "games-ok"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/audio/tallbeard-abstraction-music-loop-bundle.md",
      "page": "entry/tallbeard-abstraction-music-loop-bundle/",
      "summary": "200+ loops from Tallbeard / Abstraction. itch LICENSE field is CC-0 (public domain). Author text names shipping a game you sell, including ads, microtransactions, or direct sales. Credit is optional as \"Abstraction\". …",
      "thumb": {
        "path": "thumbs/tallbeard-abstraction-music-loop-bundle.webp",
        "width": 630,
        "height": 500
      },
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0,
      "need": "No-attribution music loops"
    },
    {
      "id": "jsfxr",
      "name": "jsfxr",
      "url": "https://sfxr.me",
      "category": "tools",
      "subcategories": [
        "sfx-generator"
      ],
      "license": "Unlicense",
      "commercial": true,
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        "browser",
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      "verified": "2026-08-24",
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      "path": "catalog/tools/jsfxr.md",
      "page": "entry/jsfxr/",
      "summary": "Browser port of DrPetter's sfxr, the 8-bit sound effect generator. Press a category button (pickup, laser, explosion, powerup, hit, jump, blip), get a usable retro SFX, tweak the oscillator and envelope sliders, expor…",
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      "summary": "Classic CC0 16×16 dungeon tiles (Robert / 0x72). Explicit commercial + modify + redistribute OK; credit appreciated, not required. Author also points to Dungeon Tileset II as a newer sibling.",
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        "tileset",
        "pixel"
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        "dungeon",
        "pixel",
        "tileset",
        "itch",
        "16x16"
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      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/2d/ox72-dungeontileset-ii.md",
      "page": "entry/ox72-dungeontileset-ii/",
      "summary": "Robert / 0x72’s newer 16×16 dungeon set (recolored vs vol. I). Characters, walls, props — CC0 commercial + modify OK.",
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        "path": "thumbs/ox72-dungeontileset-ii.webp",
        "width": 630,
        "height": 500
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      "grid_dimensions": "16x16",
      "camera_perspective": "isometric_3_4",
      "publisher": "0x72",
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      "id": "3dmodelscc0-city",
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      "url": "https://3dmodelscc0.itch.io/city-environment-pack",
      "category": "3d",
      "subcategories": [
        "props",
        "interior",
        "environment"
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      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
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        "city",
        "props"
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      "verified": "2026-10-23",
      "status": "active",
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      "page": "entry/3dmodelscc0-city/",
      "summary": "Eleven city props (ATM, dumpster, bench, street light, traffic cone, and similar). Listing body is CC0. Original 3DModelsCC0 site is described as shut down. This entry is this pack only.",
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        "path": "thumbs/3dmodelscc0-city.webp",
        "width": 640,
        "height": 640
      },
      "publisher": "3dmodelscc0",
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      "licenseRank": 0
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      "name": "3dmodelscc0 Guns and Explosives Pack",
      "url": "https://3dmodelscc0.itch.io/free-cc0-guns-explosives-pack",
      "category": "3d",
      "subcategories": [
        "weapons",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
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      "tags": [
        "weapons",
        "firearms"
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      "added": "2026-08-29",
      "verified": "2026-10-23",
      "status": "active",
      "path": "catalog/3d/3dmodelscc0-guns.md",
      "page": "entry/3dmodelscc0-guns/",
      "summary": "Nineteen firearms and explosives (AK-47, M4A1, grenades, mines, and similar). Listing body is CC0. This entry is this pack only. Distinct from 3dmodelscc0-melee-weapons.",
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        "height": 406
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      "category": "3d",
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        "props"
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        "GLB"
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        "melee"
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      "url": "https://3dtexel.com/free-library/",
      "category": "3d",
      "subcategories": [
        "textures",
        "pbr",
        "materials",
        "hdri"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "TGA",
        "EXR",
        "HDR"
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        "seamless",
        "stylized",
        "hand-painted",
        "decals"
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      "verified": "2026-09-29",
      "status": "active",
      "path": "catalog/3d/3dtexel.md",
      "page": "entry/3dtexel/",
      "summary": "Handmade CC0 library of about 1,650 assets: roughly 1,080 seamless PBR materials in 4K (some up to 8K), about 240 of them stylized or hand-painted, plus 49 HDRIs (up to 16K), 286 decals, 130 IES light profiles, 61 3D …",
      "thumb": {
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        "width": 640,
        "height": 336
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      "license_spdx": "CC0-1.0",
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      "name": "3DTexel decals (human CC0)",
      "url": "https://3dtexel.com/decals/",
      "category": "shaders-vfx",
      "subcategories": [
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        "textures"
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      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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      "tags": [
        "decals",
        "pbr",
        "handmade"
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      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/shaders-vfx/3dtexel-decals.md",
      "page": "entry/3dtexel-decals/",
      "summary": "Handcrafted 4K decals (graffiti, cracks, impacts). This entry is the human CC0 library only. The same site sells premium assets and runs AI generators under a different license. Not featured.",
      "thumb": {
        "path": "thumbs/3dtexel-decals.webp",
        "width": 640,
        "height": 640
      },
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
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    {
      "id": "threedtextures-me",
      "name": "3DTextures.me",
      "url": "https://3dtextures.me",
      "category": "3d",
      "subcategories": [
        "textures",
        "pbr",
        "materials"
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      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "SBSAR"
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      "tags": [
        "pbr",
        "seamless",
        "concrete",
        "metal",
        "brick"
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      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/3d/threedtextures-me.md",
      "page": "entry/threedtextures-me/",
      "summary": "Seamless PBR materials aimed at Blender, Unreal, Unity, and Godot. The F.A.Q. / Textures License page applies CC0 and states the textures no longer belong to the author, including commercial use, with no credit requir…",
      "thumb": null,
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      "name": "5 Chiptunes (Action), SubspaceAudio",
      "url": "https://opengameart.org/content/5-chiptunes-action",
      "category": "audio",
      "subcategories": [
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      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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      "tags": [
        "chiptune",
        "8-bit",
        "retro",
        "music",
        "looping",
        "platformer"
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      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/audio/subspaceaudio-5-chiptunes.md",
      "page": "entry/subspaceaudio-5-chiptunes/",
      "summary": "Five looping chiptune tracks by Juhani Junkala (SubspaceAudio), CC0: Title Screen, Level 1, Level 2, Level 3 and Ending. A complete small soundtrack for a retro platformer or shooter, and the catalog's first chiptune …",
      "thumb": {
        "path": "thumbs/subspaceaudio-5-chiptunes.webp",
        "width": 160,
        "height": 120
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      "license_spdx": "CC0-1.0",
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      "attributionClass": "none",
      "licenseRank": 0
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    {
      "id": "tallbeard-abstraction-music-loop-bundle",
      "name": "Abstraction Music Loop Bundle",
      "url": "https://tallbeard.itch.io/music-loop-bundle",
      "category": "audio",
      "subcategories": [
        "music",
        "loops"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "OGG"
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      "tags": [
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        "music",
        "itch",
        "games-ok"
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      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/audio/tallbeard-abstraction-music-loop-bundle.md",
      "page": "entry/tallbeard-abstraction-music-loop-bundle/",
      "summary": "200+ loops from Tallbeard / Abstraction. itch LICENSE field is CC-0 (public domain). Author text names shipping a game you sell, including ads, microtransactions, or direct sales. Credit is optional as \"Abstraction\". …",
      "thumb": {
        "path": "thumbs/tallbeard-abstraction-music-loop-bundle.webp",
        "width": 630,
        "height": 500
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      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
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      "name": "ACCAD Open Motion Project",
      "url": "https://accad.osu.edu/research/motion-lab/mocap-system-and-data",
      "category": "animation",
      "subcategories": [
        "mocap"
      ],
      "license": "CC-BY-3.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "BVH",
        "C3D",
        "FBX",
        "AMC"
      ],
      "tags": [
        "academic",
        "locomotion",
        "walking",
        "running"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/animation/accad-mocap.md",
      "page": "entry/accad-mocap/",
      "summary": "Ohio State ACCAD free mocap samples (walk/run/gestures/dance/breakdance, etc.) in BVH/C3D/FBX. Strong locomotion source when CMU isn’t enough — expect cleanup/retarget before engine use.",
      "thumb": null,
      "attribution_string": "Open Motion Project by ACCAD/The Ohio State University is licensed under a Creative Commons Attribution 3.0 Unported License.",
      "license_spdx": "CC-BY-3.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
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      "name": "AccuRig (Reallusion)",
      "url": "https://www.reallusion.com/auto-rig/accurig/",
      "category": "tools",
      "subcategories": [
        "rigging",
        "characters"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "USD"
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      "tags": [
        "auto-rig",
        "reallusion",
        "actorcore",
        "freemium"
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      "added": "2026-07-19",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/tools/accurig.md",
      "page": "entry/accurig/",
      "summary": "Free stand-alone auto-rigger for bipeds (and some creature proportions). Export FBX/USD for Unity, Unreal, Blender, etc. Best when the mesh is 100% your own.",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
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    {
      "id": "ahn-netherlands",
      "name": "Actueel Hoogtebestand Nederland (AHN)",
      "url": "https://www.ahn.nl/open-data",
      "category": "environment",
      "subcategories": [
        "heightmaps",
        "dem"
      ],
      "license": "unknown",
      "commercial": "unknown",
      "attribution_required": false,
      "formats": [
        "GeoTIFF",
        "LAZ"
      ],
      "tags": [
        "terrain",
        "lidar",
        "netherlands",
        "point-cloud"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/environment/ahn-netherlands.md",
      "page": "entry/ahn-netherlands/",
      "summary": "Dutch national height map built from airborne lidar, with raster grids (0.5 m and 5 m) and point clouds, downloadable per map sheet through PDOK. Excellent for flat polder and urban terrain. Marked needs-review: the A…",
      "thumb": null,
      "publisher": "AHN",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "als-community",
      "name": "Advanced Locomotion System Community",
      "url": "https://github.com/PanicPetal/ALS-Community",
      "category": "tools",
      "subcategories": [
        "unreal",
        "animation"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "unreal-plugin",
        "C++"
      ],
      "tags": [
        "unreal-engine",
        "locomotion",
        "character-movement",
        "anim-blueprint",
        "replication",
        "mantling",
        "ragdoll"
      ],
      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "active",
      "path": "catalog/tools/als-community.md",
      "page": "entry/als-community/",
      "summary": "Community C++ port of Advanced Locomotion System V4 for Unreal Engine: a third-person character locomotion framework with stances, gaits, rotation modes, mantling, ragdoll and footstep handling, rebuilt as a replicate…",
      "thumb": null,
      "license_spdx": "MIT",
      "ue_versions": "5.4",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "adventure-kid-irs",
      "name": "Adventure Kid Reverb IRs (AKRT)",
      "url": "https://www.adventurekid.se/akrt/free-reverb-impulse-responses/",
      "category": "audio",
      "subcategories": [
        "impulse-responses",
        "reverb"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
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      "summary": "Spring and space convolution IRs from Adventure Kid Research and Technology. This page is CC-BY-4.0. Credit if you redistribute the IRs. Not featured: games are not named, and the author says the grant is this page only.",
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        "SBSAR"
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        "concrete",
        "metal",
        "brick"
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      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/3d/ambientcg.md",
      "page": "entry/ambientcg/",
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        "height": 320
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        "display",
        "serif"
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      "attribution_required": false,
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        "OTF"
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        "naskh"
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      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/fonts/amiri.md",
      "page": "entry/amiri/",
      "summary": "Khaled Hosny / Alif Type Naskh book face. Arabic (and related) coverage that is not \"use Noto for everything.\" SIL OFL 1.1. Embed in games OK.",
      "thumb": null,
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        "pan-cjk"
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      "status": "active",
      "path": "catalog/fonts/ark-pixel-font.md",
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      "status": "active",
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      "page": "entry/atkinson-hyperlegible/",
      "summary": "Braille Institute’s low-vision–first UI sans — maximized letter distinction (B/8, O/0, I/l/1). Strong default for menus, subtitles, and a11y-first builds. Family also includes Next + Mono variants.",
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      "url": "https://www.audacityteam.org",
      "category": "tools",
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      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV",
        "FLAC",
        "OGG",
        "MP3",
        "AUP3"
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        "audio",
        "editor",
        "muse-group"
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      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/audacity.md",
      "page": "entry/audacity/",
      "summary": "Muse Group's audio editor (3.7.8 on 2026-08-24). GitHub LICENSE.txt: the app is GPLv3; many files are GPLv2-or-later; docs are CC-BY 3.0. FAQ: it \"will always remain free\". Windows/macOS installers push MuseHub; \"Down…",
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      "name": "Barnabe Wild Low-poly Rigged Character",
      "url": "https://barnabe-wild.itch.io/low-poly-rigged-character",
      "category": "characters",
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        "rigged"
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      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Blend",
        "FBX"
      ],
      "tags": [
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        "psx",
        "itch"
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      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/characters/barnabe-wild-lowpoly-rigged.md",
      "page": "entry/barnabe-wild-lowpoly-rigged/",
      "summary": "Single CC0 low-poly humanoid with IK helpers and an editable texture — quick PS1-style player/NPC stand-in.",
      "thumb": {
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        "height": 506
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      "name": "Basis Universal",
      "url": "https://github.com/BinomialLLC/basis_universal",
      "category": "tools",
      "subcategories": [
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        "textures"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "basis",
        "ktx2"
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      "tags": [
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        "pipeline"
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      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/basis-universal.md",
      "page": "entry/basis-universal/",
      "summary": "Apache 2.0 GPU texture transcoder / supercompression (often paired with KTX2). Standard for shipping compressed textures across devices.",
      "thumb": null,
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      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
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      "id": "beehave",
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      "category": "tools",
      "subcategories": [
        "godot",
        "ai"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "godot-addon"
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        "godot-4",
        "behavior-tree",
        "ai",
        "enemy-logic"
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      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/beehave.md",
      "page": "entry/beehave/",
      "summary": "Behavior tree addon for Godot 4 that gives enemy and NPC logic a visible structure instead of a growing pile of state booleans. Trees are built as node hierarchies in the scene tree, so composites, decorators, and lea…",
      "thumb": null,
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      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
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      "id": "beepbox",
      "name": "BeepBox",
      "url": "https://www.beepbox.co/",
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      "subcategories": [
        "music"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV",
        "MP3",
        "MIDI",
        "JSON"
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        "chiptune",
        "browser",
        "sequencer",
        "retro"
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      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/tools/beepbox.md",
      "page": "entry/beepbox/",
      "summary": "Browser-based chiptune sequencer. A song is stored in the page URL, so sharing a link shares the song. An offline version is offered for download, and the source is MIT.",
      "thumb": null,
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      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
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      "category": "tools",
      "subcategories": [
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      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV"
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        "procedural",
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        "browser",
        "chiptune"
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      "status": "active",
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      "summary": "increpare's browser sfxr descendant (current app is Bfxr2 in JavaScript). More parameters than jsfxr, plus a port of obiwannabe's footstep generator. Use it when ChipTone's CC0 output grant is what you wanted and jsfx…",
      "thumb": null,
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      "licenseFamily": "permissive",
      "attributionClass": "notice",
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      "category": "video",
      "subcategories": [
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      "commercial": true,
      "attribution_required": true,
      "formats": [
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        "cartoon",
        "cutscene",
        "test-footage"
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      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/video/big-buck-bunny.md",
      "page": "entry/big-buck-bunny/",
      "summary": "The Blender Foundation's Peach open movie, a ten-minute 3D animated short. The whole project, film and data, is under Creative Commons Attribution 3.0, so clips can be reused commercially with credit. Useful as ready-…",
      "thumb": null,
      "attribution_string": "(c) copyright 2008, Blender Foundation / www.bigbuckbunny.org",
      "publisher": "Blender Foundation",
      "license_spdx": "CC-BY-3.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
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      "id": "bigsoundbank",
      "name": "BigSoundBank",
      "url": "https://bigsoundbank.com/",
      "category": "audio",
      "subcategories": [
        "sfx",
        "foley",
        "field-recordings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV",
        "MP3"
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      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/bigsoundbank.md",
      "page": "entry/bigsoundbank/",
      "summary": "3,500+ field/foley SFX library (La Sonothèque). Files marked Free and Royalty Free are offered under a CC0 1.0 / public-domain dedication — commercial OK, no permission needed. Credit/donation appreciated, not required.",
      "thumb": {
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        "height": 250
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      "attributionClass": "none",
      "licenseRank": 0
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      "id": "bit-bonanza",
      "name": "Bit Bonanza",
      "url": "https://v3x3d.itch.io/bit-bonanza",
      "category": "2d",
      "subcategories": [
        "sprites",
        "icons",
        "pixel"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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      "tags": [
        "1-bit",
        "10x10",
        "rpg",
        "icons",
        "itch"
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      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/2d/bit-bonanza.md",
      "page": "entry/bit-bonanza/",
      "summary": "VEXED’s CC0 10×10 1-bit fantasy items and entities (food, weapons, critters). Micro-grid pack — do not mix with 16×16 tilesets without scaling.",
      "thumb": {
        "path": "thumbs/bit-bonanza.webp",
        "width": 550,
        "height": 400
      },
      "grid_dimensions": "10x10",
      "camera_perspective": "2d_flat",
      "license_spdx": "CC0-1.0",
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      "attributionClass": "none",
      "licenseRank": 0
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      "id": "bitnuker-fantasy-environments-sampler",
      "name": "BitNuker Fantasy Environments Sampler",
      "url": "https://bitnuker.itch.io/fantasy-environments-sampler",
      "category": "2d",
      "subcategories": [
        "environment",
        "tileset",
        "pixel"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "ai-generated",
        "fantasy",
        "background",
        "skies"
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      "added": "2026-10-23",
      "verified": "2026-10-23",
      "status": "needs-review",
      "path": "catalog/2d/bitnuker-fantasy-environments-sampler.md",
      "page": "entry/bitnuker-fantasy-environments-sampler/",
      "summary": "Free 19-file pixel art environment sampler for fantasy games: four seamless ground tiles (fairy meadow, glowshroom floor, rune stone, lava crust), a seamless magic water tile, three runestone path pieces, an enchanted…",
      "thumb": null,
      "publisher": "BitNuker",
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      "id": "bitnuker-workshop-sampler",
      "name": "BitNuker Workshop Sampler",
      "url": "https://bitnuker.itch.io/workshop-sampler",
      "category": "2d",
      "subcategories": [
        "sprites",
        "pixel"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "workshop",
        "crafting",
        "power-tools"
      ],
      "added": "2026-10-22",
      "verified": "2026-10-22",
      "status": "active",
      "path": "catalog/2d/bitnuker-workshop-sampler.md",
      "page": "entry/bitnuker-workshop-sampler/",
      "summary": "Free 12-sprite pixel art sampler for cozy workshop and crafting games: cabinet table saw, sliding compound mitre saw, benchtop band saw and drill press, stationary belt sander, double-wheel bench grinder, cordless cir…",
      "thumb": null,
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      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
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      "url": "https://www.blender.org",
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        "modeling",
        "animation"
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      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Blend",
        "glTF",
        "FBX",
        "OBJ",
        "USD"
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        "modeling"
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      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/tools/blender.md",
      "page": "entry/blender/",
      "summary": "Free 3D DCC (model, UV, rig, animate, simulate). Listed here because GTA-format add-ons such as Sollumz require Blender 4.0+, and the catalog had no blender.org tool entry. Software is GNU GPL. Artwork you make in it …",
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      "name": "Blender Studio Critter",
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      "category": "characters",
      "subcategories": [
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        "creatures"
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      "commercial": true,
      "attribution_required": true,
      "formats": [
        "Blend"
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        "rig"
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      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/characters/blender-studio-critter.md",
      "page": "entry/blender-studio-critter/",
      "summary": "Creature rig from Blender Studio (Singularity). Closes the non-Quaternius creature-rig gap. Same CC-BY-4.0 grant as Rain. Login required to download. Requires Blender 5.0+.",
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        "width": 640,
        "height": 360,
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      },
      "attribution_string": "Critter (c) Blender Studio (CC BY 4.0)",
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      "id": "blender-studio-critter-evolved",
      "name": "Blender Studio Critter Evolved",
      "url": "https://studio.blender.org/characters/critter-evolved/",
      "category": "characters",
      "subcategories": [
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        "creatures"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
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      "tags": [
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        "rig"
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      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/characters/blender-studio-critter-evolved.md",
      "page": "entry/blender-studio-critter-evolved/",
      "summary": "Evolved Critter rig from Blender Studio (Singularity). Used for the final shot of that open movie. Same CC-BY-4.0 grant as Critter. Login required to download. Requires Blender 5.0+.",
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        "width": 640,
        "height": 360,
        "credit": "Critter Evolved (c) Blender Studio (CC BY 4.0). Preview image shown under CC-BY-4.0"
      },
      "attribution_string": "Critter Evolved (c) Blender Studio (CC BY 4.0)",
      "publisher": "Blender Studio",
      "license_spdx": "CC-BY-4.0",
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      "attributionClass": "required",
      "licenseRank": 2
    },
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      "id": "blender-ellie-poses",
      "name": "Blender Studio Ellie Pose Library",
      "url": "https://www.blender.org/download/demo-files/#assets",
      "category": "animation",
      "subcategories": [
        "poses",
        "rigging"
      ],
      "license": "CC-BY",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "Blend"
      ],
      "tags": [
        "poses"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/animation/blender-ellie-poses.md",
      "page": "entry/blender-ellie-poses/",
      "summary": "Humanoid pose library from Blender Studio. The verified card on the demo-files listing is Ellie Pose Library v2.0.0 (Asset Bundles section, 24 MB, CC-BY). That listing mixes CC0 and CC-BY cards on one page; this entry…",
      "thumb": null,
      "attribution_string": "Ellie Pose Library (c) Blender Studio. CC-BY. Suggested format; card does not specify wording.",
      "publisher": "Blender Studio",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "blender-human-base-meshes",
      "name": "Blender Studio Human Base Meshes",
      "url": "https://www.blender.org/download/demo-files/#assets",
      "category": "characters",
      "subcategories": [
        "base-meshes"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Blend",
        "glTF",
        "FBX"
      ],
      "tags": [
        "topology"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/characters/blender-human-base-meshes.md",
      "page": "entry/blender-human-base-meshes/",
      "summary": "Production topology humanoid scaffolds from Blender Studio. The verified card on the demo-files listing is Human Base Meshes v1.4.1 (Asset Bundles section, 49 MB, CC0). That listing mixes CC0 and CC-BY cards on one pa…",
      "thumb": null,
      "publisher": "Blender Studio",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "blender-studio-one",
      "name": "Blender Studio One",
      "url": "https://studio.blender.org/characters/one/",
      "category": "characters",
      "subcategories": [
        "rigged",
        "library"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "Blend"
      ],
      "tags": [
        "humanoid",
        "rig"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/characters/blender-studio-one.md",
      "page": "entry/blender-studio-one/",
      "summary": "Stylized humanoid rig from Blender Studio (Singularity). Umbrella / friend-shaped lad. Same CC-BY-4.0 grant as Rain. Login required to download. Requires Blender 5.0+.",
      "thumb": {
        "path": "thumbs/blender-studio-one.webp",
        "width": 640,
        "height": 360,
        "credit": "One (c) Blender Studio (CC BY 4.0). Preview image shown under CC-BY-4.0"
      },
      "attribution_string": "One (c) Blender Studio (CC BY 4.0)",
      "publisher": "Blender Studio",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "blender-studio-rain",
      "name": "Blender Studio Rain",
      "url": "https://studio.blender.org/characters/rain/",
      "category": "characters",
      "subcategories": [
        "rigged",
        "library"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "Blend"
      ],
      "tags": [
        "humanoid",
        "rig"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/characters/blender-studio-rain.md",
      "page": "entry/blender-studio-rain/",
      "summary": "Production humanoid character rig from Blender Studio (Rain v3 on the live card). Non-Quaternius CC-BY-4.0 humanoid. Free download on the character page (64.4 MB on 2026-08-29). Publisher Demeter Dzadik / Blender Studio.",
      "thumb": {
        "path": "thumbs/blender-studio-rain.webp",
        "width": 640,
        "height": 360,
        "credit": "Rain (c) Blender Studio (CC BY 4.0). Preview image shown under CC-BY-4.0"
      },
      "attribution_string": "Rain (c) Blender Studio (CC BY 4.0)",
      "publisher": "Blender Studio",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "blender-studio-space-creatures",
      "name": "Blender Studio Space Creatures",
      "url": "https://studio.blender.org/characters/space-creatures/",
      "category": "characters",
      "subcategories": [
        "rigged",
        "creatures"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "Blend"
      ],
      "tags": [
        "creature",
        "rig"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/characters/blender-studio-space-creatures.md",
      "page": "entry/blender-studio-space-creatures/",
      "summary": "Small set of named creature rigs from Blender Studio (Singularity). Same CC-BY-4.0 grant as Critter. Login required to download. Requires Blender 5.0+.",
      "thumb": {
        "path": "thumbs/blender-studio-space-creatures.webp",
        "width": 640,
        "height": 360,
        "credit": "Space Creatures (c) Blender Studio (CC BY 4.0). Preview image shown under CC-BY-4.0"
      },
      "attribution_string": "Space Creatures (c) Blender Studio (CC BY 4.0)",
      "publisher": "Blender Studio",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "blenderkit",
      "name": "Blendkit",
      "url": "https://www.blendkit.com",
      "category": "3d",
      "subcategories": [
        "models",
        "materials",
        "hdri"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": false,
      "formats": [
        "Blend",
        "glTF",
        "HDR"
      ],
      "tags": [
        "blender",
        "marketplace"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/3d/blenderkit.md",
      "page": "entry/blenderkit/",
      "summary": "In-Blender (and now Godot/Maya/Rhino) asset library, formerly BlenderKit. Live site is blendkit.com; blenderkit.com redirects. Licenses page: only two grants, Royalty Free and CC0, and \"Everything you download is avai…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "blockbench",
      "name": "Blockbench",
      "url": "https://www.blockbench.net",
      "category": "tools",
      "subcategories": [
        "modeling",
        "animation"
      ],
      "license": "GPL-3.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "BBMODEL"
      ],
      "tags": [
        "low-poly",
        "editor"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/blockbench.md",
      "page": "entry/blockbench/",
      "summary": "Lightweight low-poly modeling / UV / animation editor. Ideal companion to Kenney/KayKit style pipelines. Homepage: free for any project, open source under GPL. GitHub SPDX is GPL-3.0. Tool license is not the license o…",
      "thumb": null,
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "bootstrap-icons",
      "name": "Bootstrap Icons",
      "url": "https://icons.getbootstrap.com/",
      "category": "2d",
      "subcategories": [
        "icons",
        "ui"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "SVG",
        "WOFF",
        "WOFF2"
      ],
      "tags": [
        "icons",
        "svg",
        "ui",
        "bootstrap"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/2d/bootstrap-icons.md",
      "page": "entry/bootstrap-icons/",
      "summary": "2000+ MIT SVG/web-font icons — denser fill/outline set than Lucide/Heroicons for menus, settings, and HUD chrome.",
      "thumb": {
        "path": "thumbs/bootstrap-icons.webp",
        "width": 640,
        "height": 320
      },
      "camera_perspective": "2d_flat",
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "bosca-ceoil-blue",
      "name": "Bosca Ceoil Blue",
      "url": "https://yurisizov.itch.io/boscaceoil-blue",
      "category": "tools",
      "subcategories": [
        "music"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app",
        "WAV",
        "MIDI"
      ],
      "tags": [
        "sequencer",
        "beginner-friendly",
        "chiptune"
      ],
      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/tools/bosca-ceoil-blue.md",
      "page": "entry/bosca-ceoil-blue/",
      "summary": "Beginner-friendly pattern sequencer for writing game music, a Godot-based port of Terry Cavanagh's Bosca Ceoil by Yuri Sizov. This is the maintained line: the original TerryCavanagh/boscaceoil repository is archived o…",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "boujie-water",
      "name": "Boujie Water Shader",
      "url": "https://github.com/Chrisknyfe/boujie_water_shader",
      "category": "shaders-vfx",
      "subcategories": [
        "water",
        "godot"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "gdshader",
        "godot-addon"
      ],
      "tags": [
        "godot",
        "godot-4",
        "ocean",
        "gerstner"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/shaders-vfx/boujie-water.md",
      "page": "entry/boujie-water/",
      "summary": "Godot 4.x ocean / Gerstner-style water addon (Chrisknyfe/boujie_water_shader). MIT — fine for commercial closed-source games; keep the copyright notice with redistributed copies.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "budgetpixel-sfx",
      "name": "BudgetPixel Sound Effects",
      "url": "https://budgetpixel.com/sfx",
      "category": "audio",
      "subcategories": [
        "sfx"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "WAV",
        "MP3"
      ],
      "tags": [
        "ai-generated",
        "ui",
        "impact",
        "whoosh"
      ],
      "added": "2026-09-30",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/audio/budgetpixel-sfx.md",
      "page": "entry/budgetpixel-sfx/",
      "summary": "A library of about 2,600 AI-generated sound effects (UI clicks, impacts, whooshes, ambiences and foley) from BudgetPixel, an AI image, video and audio generation platform. Every sound downloads as WAV or MP3 without a…",
      "thumb": {
        "path": "thumbs/budgetpixel-sfx.webp",
        "width": 640,
        "height": 336,
        "credit": "\"Sound Title\" by BudgetPixel AI (sound page URL), CC BY 4.0. Preview image shown under CC-BY-4.0"
      },
      "attribution_string": "\"Sound Title\" by BudgetPixel AI (sound page URL), CC BY 4.0",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "ccmixter",
      "name": "ccMixter",
      "url": "https://ccmixter.org",
      "category": "audio",
      "subcategories": [
        "music",
        "stems",
        "aggregator"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": true,
      "formats": [
        "MP3",
        "WAV"
      ],
      "tags": [
        "aggregator",
        "remix",
        "youtube-first"
      ],
      "added": "2026-08-24",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/audio/ccmixter.md",
      "page": "entry/ccmixter/",
      "summary": "Remix community and CC music archive (stems, a cappellas, finished tracks). There is no site-wide commercial grant. The attribution page splits CC BY (\"used free commercially\") and CC BY-NC (personal use only) and lis…",
      "thumb": null,
      "attribution_string": "Music \"{title}\" by {artist} Available at ccMixter.org {url} Under {CC license} {license-url}",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "blender-cell-fracture",
      "name": "Cell Fracture (Blender extension)",
      "url": "https://extensions.blender.org/add-ons/cell-fracture/",
      "category": "tools",
      "subcategories": [
        "blender-addon",
        "destruction"
      ],
      "license": "GPL-3.0-or-later",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "blender-extension"
      ],
      "tags": [
        "blender",
        "destruction",
        "fracture",
        "debris",
        "cell-fracture"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/tools/blender-cell-fracture.md",
      "page": "entry/blender-cell-fracture/",
      "summary": "Blender's long-standing fracture tool, now distributed as an official extension. Select a mesh, run Cell Fracture, and it splits the object into convex pieces, which is how most pre-broken debris for games is made. Se…",
      "thumb": null,
      "license_spdx": "GPL-3.0-or-later",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "cgbookcase",
      "name": "cgbookcase",
      "url": "https://www.cgbookcase.com",
      "category": "3d",
      "subcategories": [
        "textures",
        "pbr",
        "materials"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "pbr",
        "seamless",
        "photogrammetry",
        "concrete",
        "metal",
        "brick"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/3d/cgbookcase.md",
      "page": "entry/cgbookcase/",
      "summary": "566 CC0 PBR texture sets (photogrammetry, procedural, and approximated), including 4K/8K rocks, brick, fabric, and manhole-cover decals. Complements ambientCG when you need extra photoscanned surfaces. Run by Dorian Z…",
      "thumb": null,
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "charge-materials",
      "name": "Charge Material Asset Library",
      "url": "https://studio.blender.org/projects/charge/gallery/?asset=7249",
      "category": "3d",
      "subcategories": [
        "materials",
        "blender"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "Blend"
      ],
      "tags": [
        "eevee",
        "bake-out"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/3d/charge-materials.md",
      "page": "entry/charge-materials/",
      "summary": "Procedural materials freebie from Blender Studio's Charge gallery, by Simon Thommes, shipped as a Blender asset library (charge_asset_library-materials.zip, 176.7 MB). The asset's own detail panel lists the licence as…",
      "thumb": {
        "path": "thumbs/charge-materials.webp",
        "width": 640,
        "height": 360,
        "credit": "Charge Material Asset Library by Blender Studio (Simon Thommes), CC BY 4.0. Preview image shown under CC-BY-4.0"
      },
      "attribution_string": "Charge Material Asset Library by Blender Studio (Simon Thommes), CC BY 4.0",
      "publisher": "Blender Studio",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "charmorph",
      "name": "CharMorph",
      "url": "https://github.com/Upliner/CharMorph",
      "category": "characters",
      "subcategories": [
        "humanoid",
        "blender"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": true,
      "formats": [
        "Blend",
        "glTF",
        "FBX"
      ],
      "tags": [
        "blender",
        "humanoid",
        "mb-lab-derived"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/characters/charmorph.md",
      "page": "entry/charmorph/",
      "summary": "Blender character tool reimplementing MB-Lab-style morphing (no MB-Lab code). Not a safe CC0 default, and the base you pick decides everything. Every licence involved allows commercial use, but the two mb_* bases are …",
      "thumb": null,
      "attribution_string": "Per base. Antonia: Olaf Delgado-Friedrichs, with phantom3D, MikeJ, DieTrying, Fenrissa and others (CC BY 3.0). Reom: ComplexAce (mesh), Hope (morphs, textures) (CC-BY). mb_female / mb_male: ManuelbastioniLAB, Copyright (C) 2015-2018 Manuel Bastioni (AGPL-3.0; the exported model must also be released under AGPL-3.0).",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "cheetah-texture-packer",
      "name": "Cheetah Texture Packer",
      "url": "https://github.com/scriptum/Cheetah-Texture-Packer",
      "category": "tools",
      "subcategories": [
        "atlas",
        "pipeline"
      ],
      "license": "LGPL-3.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app",
        "cli",
        "PNG"
      ],
      "tags": [
        "spritesheet",
        "atlas",
        "bin-packing",
        "maxrects"
      ],
      "added": "2026-09-30",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/tools/cheetah-texture-packer.md",
      "page": "entry/cheetah-texture-packer/",
      "summary": "Qt sprite atlas packer built on an aggressive MaxRects bin-packing heuristic, with a GUI and a command-line mode (crop, merge duplicates, rotate, extrude, square atlases). It writes a PNG atlas plus a plain-text .atla…",
      "thumb": null,
      "maintenance": "inactive",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "chiptone",
      "name": "ChipTone",
      "url": "https://sfbgames.itch.io/chiptone",
      "category": "tools",
      "subcategories": [
        "sfx-generator"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV"
      ],
      "tags": [
        "sfx",
        "procedural",
        "retro",
        "chiptune",
        "browser"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/chiptone.md",
      "page": "entry/chiptone/",
      "summary": "SFBGames HTML5 (plus Windows/Mac) sound-effect generator in the sfxr/Bfxr family, with a sampler and sequencer still in development. Use it when jsfxr's one-shot oscillator is too thin. The itch page grants CC0 on sou…",
      "thumb": null,
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "gustavo-saraiva-city-parallax",
      "name": "City Parallax Pixel Art (Gustavo Saraiva)",
      "url": "https://opengameart.org/content/city-parallax-pixel-art",
      "category": "2d",
      "subcategories": [
        "backgrounds",
        "pixel"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "parallax",
        "background",
        "layers",
        "pixel",
        "city",
        "platformer",
        "side-scroller"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/2d/gustavo-saraiva-city-parallax.md",
      "page": "entry/gustavo-saraiva-city-parallax/",
      "summary": "A tiny pixel-art city background in four parallax layers at 240x135, CC0. 240x135 is exactly an eighth of 1920x1080, so it scales cleanly to full HD at 8x.",
      "thumb": {
        "path": "thumbs/gustavo-saraiva-city-parallax.webp",
        "width": 640,
        "height": 360
      },
      "camera_perspective": "side_scroller",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "city-sample",
      "name": "City Sample",
      "url": "https://www.fab.com/listings/4898e707-7855-404b-af0e-a505ee690e68",
      "category": "environment",
      "subcategories": [
        "sample-projects",
        "buildings",
        "vehicles"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Unreal"
      ],
      "tags": [
        "unreal-engine",
        "city",
        "realistic",
        "open-world",
        "nanite"
      ],
      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "needs-review",
      "path": "catalog/environment/city-sample.md",
      "page": "entry/city-sample/",
      "summary": "Epic's free sample project showing how the city from The Matrix Awakens: An Unreal Engine 5 Experience was built: a full city with buildings, drivable vehicles and MetaHuman-based crowds, demonstrating World Partition…",
      "thumb": null,
      "publisher": "Epic Games",
      "ue_versions": "5.0-5.8",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "clipstill",
      "name": "Clipstill",
      "url": "https://www.clipstill.com/",
      "category": "video",
      "subcategories": [
        "cinemagraphs"
      ],
      "license": "custom",
      "commercial": "unknown",
      "attribution_required": true,
      "formats": [
        "MP4",
        "GIF"
      ],
      "tags": [
        "cinemagraph",
        "looping",
        "menu-background"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/video/clipstill.md",
      "page": "entry/clipstill/",
      "summary": "Free looping cinemagraphs, made by Clipstill as derivative works of CC0 source video, which suit menu and title-screen backgrounds. Free downloads come under Clipstill's Standard License with a required credit. Games …",
      "thumb": null,
      "attribution_string": "Cinemagraph by Clipstill (https://www.clipstill.com)",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "cloudcompare",
      "name": "CloudCompare",
      "url": "https://www.cloudcompare.org",
      "category": "tools",
      "subcategories": [
        "point-cloud",
        "pipeline"
      ],
      "license": "GPL-2.0-or-later",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "LAS",
        "E57",
        "PLY",
        "OBJ"
      ],
      "tags": [
        "lidar",
        "point-cloud"
      ],
      "added": "2026-08-24",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/tools/cloudcompare.md",
      "page": "entry/cloudcompare/",
      "summary": "Point-cloud / mesh tool for lidar cleanup, alignment, and sampling down to something an engine can swallow. Download page: \"Free as in Free speech\". Wiki License page: CCLib (core algorithms) is LGPL 2.0 and \"can be i…",
      "thumb": null,
      "license_spdx": "GPL-2.0-or-later",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
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      "id": "cmu-mocap",
      "name": "CMU Graphics Lab Motion Capture Database",
      "url": "http://mocap.cs.cmu.edu",
      "category": "animation",
      "subcategories": [
        "mocap"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "BVH"
      ],
      "tags": [
        "academic",
        "mocap",
        "research"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-23",
      "status": "active",
      "path": "catalog/animation/cmu-mocap.md",
      "page": "entry/cmu-mocap/",
      "summary": "Free human motion clips from Carnegie Mellon Graphics Lab. Site grant is \"free for all uses\" with no separate commercial carve-out and no attribution requirement on the pages loaded on 2026-08-24. Raw academic capture…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "colmap",
      "name": "COLMAP",
      "url": "https://colmap.github.io",
      "category": "tools",
      "subcategories": [
        "photogrammetry",
        "pipeline"
      ],
      "license": "BSD-3-Clause",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "BIN",
        "TXT",
        "PLY",
        "OBJ"
      ],
      "tags": [
        "photogrammetry",
        "sfm",
        "mvs"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/colmap.md",
      "page": "entry/colmap/",
      "summary": "ETH Zurich / UNC Chapel Hill Structure-from-Motion and Multi-View Stereo pipeline with a GUI, CLI, and PyCOLMAP. Same job as Meshroom: photos in, sparse cameras plus dense mesh/point cloud out. The library is the \"new…",
      "thumb": null,
      "license_spdx": "BSD-3-Clause",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "color-oracle",
      "name": "Color Oracle",
      "url": "https://colororacle.org/",
      "category": "tools",
      "subcategories": [
        "accessibility"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "a11y",
        "colorblind"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/color-oracle.md",
      "page": "entry/color-oracle/",
      "summary": "Free full-screen colorblindness simulator (Windows/Mac/Linux) for deuteranopia/protanopia/tritanopia checks. Design-time a11y tool, not an in-game filter.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "congusbongus-footsteps-surfaces",
      "name": "Congusbongus Footsteps on Surfaces",
      "url": "https://opengameart.org/content/footsteps-on-different-surfaces",
      "category": "audio",
      "subcategories": [
        "sfx",
        "footsteps"
      ],
      "license": "CC-BY-3.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "OGG"
      ],
      "tags": [
        "footsteps",
        "multi-surface",
        "foley"
      ],
      "added": "2026-07-19",
      "verified": "2026-09-24",
      "status": "active",
      "path": "catalog/audio/congusbongus-footsteps-surfaces.md",
      "page": "entry/congusbongus-footsteps-surfaces/",
      "summary": "Footsteps with many variations per surface: boots on concrete, grass (or dirt and leaves), gravel, metal, polished floor, water and wood, plus a dog, bones and a mech step. CC BY 3.0, and each surface is derived from …",
      "thumb": {
        "path": "thumbs/congusbongus-footsteps-surfaces.webp",
        "width": 160,
        "height": 120,
        "credit": "Footsteps by congusbongus (CC BY 3.0), derived from sounds by swuing, EminYILDIRIM, sabotovat, Eelke, ceberation and Lee Barkovich (CC BY 3.0), and Ali_6868 and blukotek (CC0). Preview image shown under CC-BY-3.0"
      },
      "attribution_string": "Footsteps by congusbongus (CC BY 3.0), derived from sounds by swuing, EminYILDIRIM, sabotovat, Eelke, ceberation and Lee Barkovich (CC BY 3.0), and Ali_6868 and blukotek (CC0)",
      "license_spdx": "CC-BY-3.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "convology-xt",
      "name": "Convology XT (Free Factory)",
      "url": "https://impulserecord.com/convology-xt/",
      "category": "audio",
      "subcategories": [
        "impulse-responses",
        "reverb"
      ],
      "license": "custom",
      "commercial": "unknown",
      "attribution_required": "unknown",
      "formats": [
        "VST",
        "AU",
        "AAX",
        "WAV"
      ],
      "tags": [
        "reverb",
        "ir",
        "plugin",
        "free-factory"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/audio/convology-xt.md",
      "page": "entry/convology-xt/",
      "summary": "Free convolution reverb plugin + 74 factory vintage IR samples (Impulse Record). No time limit / iLok. Product page sells the full 2,965-file library separately — clear plugin free tier, no public EULA stating whether…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "copernicus-dem-glo30",
      "name": "Copernicus DEM GLO-30",
      "url": "https://dataspace.copernicus.eu/explore-data/data-collections/copernicus-contributing-missions/collections-description/COP-DEM",
      "category": "environment",
      "subcategories": [
        "heightmaps",
        "dem"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "GeoTIFF",
        "COG",
        "DTED"
      ],
      "tags": [
        "terrain",
        "government",
        "tandem-x"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/environment/copernicus-dem-glo30.md",
      "page": "entry/copernicus-dem-glo30/",
      "summary": "Radar DSM ~30 m (TanDEM-X / WorldDEM lineage) via CDSE. Full, Free & Open licence for WorldDEM-30: free reproduction, distribution, public communication, and adaptation worldwide. Prefer over FABDEM (NC — high-risk).",
      "thumb": null,
      "attribution_string": "© DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved.",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "coverr",
      "name": "Coverr",
      "url": "https://coverr.co/",
      "category": "video",
      "subcategories": [
        "stock-footage"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "MP4"
      ],
      "tags": [
        "stock",
        "b-roll",
        "no-ai-training"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/video/coverr.md",
      "page": "entry/coverr/",
      "summary": "Free stock video, plus some music. The Coverr licence is an irrevocable, worldwide copyright licence to use and modify clips for free, commercially, with no credit. It also bans using clips to train AI, not only scrap…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "craftpix",
      "name": "CraftPix (freebies)",
      "url": "https://craftpix.net/freebies/",
      "category": "2d",
      "subcategories": [
        "ui",
        "sprites",
        "tileset"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "EPS"
      ],
      "tags": [
        "gui",
        "hud",
        "spritesheet",
        "freebies"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/craftpix.md",
      "page": "entry/craftpix/",
      "summary": "Polished free UI kits, HUDs, sprites, and tilesets. Freebie Products license: unlimited personal/commercial game projects; modify OK; no attribution required (appreciated). Do not resell/redistribute source art files …",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "creature-2d-runtimes",
      "name": "Creature 2D Runtimes (Godot)",
      "url": "https://github.com/kestrelm/Creature_Godot",
      "category": "tools",
      "subcategories": [
        "skeletal-2d"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Godot"
      ],
      "tags": [
        "2d",
        "soft-body",
        "godot"
      ],
      "added": "2026-08-25",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/tools/creature-2d-runtimes.md",
      "page": "entry/creature-2d-runtimes/",
      "summary": "Godot plugin/runtime for Creature mesh-deformation 2D animation. Apache 2.0 for users without a paid Creature editor license (Creature owners get a separate more permissive runtime license). Editor is paid — this entr…",
      "thumb": null,
      "license_spdx": "Apache-2.0",
      "maintenance": "inactive",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "cropout-sample-project",
      "name": "Cropout Sample Project",
      "url": "https://www.fab.com/listings/bd733d81-7c29-44fe-b53f-65b14d06a9e2",
      "category": "3d",
      "subcategories": [
        "sample-projects",
        "environment"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Unreal"
      ],
      "tags": [
        "unreal-engine",
        "top-down",
        "rts",
        "stylized",
        "blueprint"
      ],
      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "active",
      "path": "catalog/3d/cropout-sample-project.md",
      "page": "entry/cropout-sample-project/",
      "summary": "Epic's free top-down casual RTS sample: a family-friendly farming and village game built to show cross-platform best practice from low-spec mobile up to consoles and PC. It demonstrates Common UI, Enhanced Input and G…",
      "thumb": null,
      "publisher": "Epic Games",
      "engine_lock": "unreal",
      "ue_versions": "5.2-5.8",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "daltonlens",
      "name": "DaltonLens",
      "url": "https://github.com/DaltonLens/DaltonLens",
      "category": "tools",
      "subcategories": [
        "accessibility"
      ],
      "license": "BSD-2-Clause",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "a11y",
        "colorblind",
        "simulator"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/tools/daltonlens.md",
      "page": "entry/daltonlens/",
      "summary": "BSD-2-Clause desktop color-vision-deficiency simulator/filter. Free commercial use with copyright notice retained. Cross-check UI contrast with Chroma/Color Oracle workflows.",
      "thumb": null,
      "license_spdx": "BSD-2-Clause",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "dareful",
      "name": "Dareful",
      "url": "https://dareful.com/",
      "category": "video",
      "subcategories": [
        "stock-footage"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "MP4"
      ],
      "tags": [
        "4k",
        "aerial",
        "nature",
        "landscape",
        "b-roll"
      ],
      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/video/dareful.md",
      "page": "entry/dareful/",
      "summary": "Free 4K and HD stock footage, mostly nature, landscape and aerial shots, all by one photographer (Joel Holland, founder of VideoBlocks). Everything on the site is under Creative Commons Attribution 4.0, so it is comme…",
      "thumb": {
        "path": "thumbs/dareful.webp",
        "width": 640,
        "height": 356,
        "credit": "Video courtesy of Dareful (dareful.com), CC BY 4.0. Preview image shown under CC-BY-4.0"
      },
      "attribution_string": "Video courtesy of Dareful (dareful.com), CC BY 4.0",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "departure-mono",
      "name": "Departure Mono",
      "url": "https://departuremono.com",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "mono"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OTF",
        "TTF"
      ],
      "tags": [
        "pixel",
        "terminal",
        "retro-ui"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/fonts/departure-mono.md",
      "page": "entry/departure-mono/",
      "summary": "Helena Zhang’s monospaced pixel face under SIL OFL 1.1. Strong fit for terminals, low-res HUDs, and retro UI. Site/code is MIT; the font is OFL — use the font license when shipping.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "destockd",
      "name": "Destockd",
      "url": "https://www.destockd.com/",
      "category": "video",
      "subcategories": [
        "stock-footage",
        "archival"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": false,
      "formats": [
        "MP4"
      ],
      "tags": [
        "fedflix",
        "government",
        "clip-search",
        "aggregator"
      ],
      "added": "2026-09-06",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/video/destockd.md",
      "page": "entry/destockd/",
      "summary": "CLIP-indexed shot search over FedFlix films on the Internet Archive. About 41,000 MP4 clips, no account, no watermark. Each shot links to the source film on archive.org and, when available, its NARA catalog record. Bu…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "dialogic",
      "name": "Dialogic",
      "url": "https://github.com/dialogic-godot/dialogic",
      "category": "tools",
      "subcategories": [
        "godot",
        "dialogue",
        "ui"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "godot-addon"
      ],
      "tags": [
        "godot",
        "godot-4",
        "dialogue",
        "timeline"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/dialogic.md",
      "page": "entry/dialogic/",
      "summary": "Visual dialogue and timeline editor for Godot. Useful for in-game notifications, tickets, or narrative UI without building a dialogue system from scratch. Dialogic 2 requires at least Godot 4.5. Keep the MIT notice if…",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "dlgsystem",
      "name": "DlgSystem",
      "url": "https://github.com/NotYetGames/DlgSystem",
      "category": "tools",
      "subcategories": [
        "unreal",
        "dialogue"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "unreal-plugin",
        "C++"
      ],
      "tags": [
        "unreal-engine",
        "dialogue",
        "dialogue-graph",
        "branching-dialogue",
        "blueprint",
        "narrative"
      ],
      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "active",
      "path": "catalog/tools/dlgsystem.md",
      "page": "entry/dlgsystem/",
      "summary": "Dialogue plugin for Unreal Engine with its own graph editor: each dialogue is an asset of linked speech and choice nodes, with conditions, events and per-participant variables wired in the graph. Full Blueprint and C+…",
      "thumb": null,
      "publisher": "Not Yet",
      "license_spdx": "MIT",
      "ue_versions": "5.6-5.8",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "dn-famitracker",
      "name": "Dn-FamiTracker",
      "url": "https://github.com/Dn-Programming-Core-Management/Dn-FamiTracker",
      "category": "tools",
      "subcategories": [
        "music"
      ],
      "license": "GPL-3.0-or-later",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "nes",
        "tracker",
        "chiptune",
        "retro",
        "windows"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/dn-famitracker.md",
      "page": "entry/dn-famitracker/",
      "summary": "Maintained fork of FamiTracker, the classic NES and Famicom tracker. The GitHub description calls it \"modifications and improvements for 0CC-FamiTracker\". Use it if you want the FamiTracker workflow and module format …",
      "thumb": null,
      "license_spdx": "GPL-3.0-or-later",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "dotgothic16",
      "name": "DotGothic16",
      "url": "https://fonts.google.com/specimen/DotGothic16",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "display",
        "cjk"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "TTF"
      ],
      "tags": [
        "pixel",
        "japanese",
        "gothic"
      ],
      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/fonts/dotgothic16.md",
      "page": "entry/dotgothic16/",
      "summary": "Fontworks’ 16px-grid gothic pixel face — JP-capable HUD/title type that Press Start / Silkscreen don’t cover. SIL OFL 1.1; embed in games OK.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "dcss-tiles",
      "name": "Dungeon Crawl Stone Soup Tiles",
      "url": "https://github.com/crawl/tiles",
      "category": "2d",
      "subcategories": [
        "tileset",
        "sprites",
        "monsters",
        "items"
      ],
      "license": "varies",
      "commercial": "unknown",
      "attribution_required": "unknown",
      "formats": [
        "PNG"
      ],
      "tags": [
        "roguelike",
        "tileset",
        "dungeon",
        "monsters",
        "items",
        "mixed-license"
      ],
      "added": "2026-08-24",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/2d/dcss-tiles.md",
      "page": "entry/dcss-tiles/",
      "summary": "Thousands of 32x32 top-down tiles covering monsters, items, dungeon features, and effects, accumulated over decades of Dungeon Crawl Stone Soup development and packaged separately in the crawl/tiles repository. It is …",
      "thumb": null,
      "grid_dimensions": "32x32",
      "camera_perspective": "top_down",
      "maintenance": "inactive",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "echothief",
      "name": "EchoThief Impulse Response Library",
      "url": "https://www.echothief.com/",
      "category": "audio",
      "subcategories": [
        "impulse-responses",
        "reverb"
      ],
      "license": "custom",
      "commercial": false,
      "attribution_required": "unknown",
      "formats": [
        "WAV"
      ],
      "tags": [
        "impulse-response",
        "reverb",
        "field-recording"
      ],
      "added": "2026-08-29",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/audio/echothief.md",
      "page": "entry/echothief/",
      "summary": "Field IRs from unusual spaces (domes, kilns, lava tubes, fortresses) by Dr. Chris Warren. The homepage offers a zip, and the zip ships a licence PDF from the San Diego State University Research Foundation (SDSURF). Th…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "effekseer-samples",
      "name": "Effekseer sample effects",
      "url": "https://effekseer.github.io/en/contribute.html",
      "category": "shaders-vfx",
      "subcategories": [
        "particles",
        "vfx"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "efk"
      ],
      "tags": [
        "particles",
        "vfx",
        "effekseer"
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      "page": "entry/effekseer-samples/",
      "summary": "User-contributed particle effects for the Effekseer tool. Sample page says they are free to use in games or movies and that these listed effects are CC-0. The Effekseer tool is MIT. That is a different grant.",
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      "name": "Electric Dreams Env",
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        "environment",
        "foliage",
        "procedural"
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      "attribution_required": false,
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        "Unreal"
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        "unreal-engine",
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        "substrate",
        "nanite",
        "lumen",
        "jungle",
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      "path": "catalog/environment/electric-dreams-environment.md",
      "page": "entry/electric-dreams-environment/",
      "summary": "Epic's free sample project from the Electric Dreams demo shown at GDC 2023 alongside Unreal Engine 5.2. It is a jungle environment built from a handful of Quixel Megascans assets and populated with the Procedural Cont…",
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    {
      "id": "eric-skiff-resistor-anthems",
      "name": "Eric Skiff, Resistor Anthems",
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      "path": "catalog/audio/eric-skiff-resistor-anthems.md",
      "page": "entry/eric-skiff-resistor-anthems/",
      "summary": "An 18-track album of melodic 8-bit music, CC-BY 4.0, released by the composer \"for use in your games, videos, and projects\". Against the CC0 subspaceaudio-5-chiptunes, the trade is a credit line for more than three ti…",
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        "landcover"
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      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/environment/esa-worldcover.md",
      "page": "entry/esa-worldcover/",
      "summary": "10 m global land-cover maps (2020/2021) + annual Sentinel composites. Good for biome masks, foliage density, and procedural biome painting — not a heightmap.",
      "thumb": null,
      "attribution_string": "Contains modified Copernicus Sentinel data / ESA WorldCover. Suggested format; CC-BY-4.0 requires a credits-screen source link.",
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      "id": "espeak-ng",
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        "tts",
        "speech"
      ],
      "license": "GPL-3.0-or-later",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV",
        "espeak-ng-data"
      ],
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        "tts",
        "formant",
        "offline"
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      "added": "2026-08-24",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/tools/espeak-ng.md",
      "page": "entry/espeak-ng/",
      "summary": "Formant (robotic) TTS for 100+ languages. Useful for placeholder VO, accessibility debug lines, and tiny footprints where neural models are overkill. The program is GPL-3.0 or later (COPYING). GitHub README also notes…",
      "thumb": null,
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      "category": "environment",
      "subcategories": [
        "heightmaps",
        "dem",
        "bathymetry"
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      "commercial": true,
      "attribution_required": false,
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        "GeoTIFF",
        "netCDF"
      ],
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        "noaa",
        "relief",
        "15-arc-second"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/environment/etopo-2022.md",
      "page": "entry/etopo-2022/",
      "summary": "NOAA global relief model integrating topo + bathy (15″ / 30″ / 60″; ice-surface and bedrock). Handy single grid for planet views and tsunami-style water sims. Not for navigation.",
      "thumb": null,
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      "licenseRank": 0
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    {
      "id": "ezspritesheet",
      "name": "EzSpriteSheet",
      "url": "https://github.com/z64me/EzSpriteSheet",
      "category": "tools",
      "subcategories": [
        "atlas",
        "pipeline"
      ],
      "license": "GPL-3.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "desktop-app",
        "PNG"
      ],
      "tags": [
        "spritesheet",
        "atlas",
        "animated-gif",
        "webp",
        "windows"
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      "added": "2026-09-30",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/tools/ezspritesheet.md",
      "page": "entry/ezspritesheet/",
      "summary": "Sprite sheet packer by z64me. Point it at a folder and it packs, trims, rotates, pads and de-duplicates sprites, reads animated GIF and WebP, detects pivot points, and lets you write your own export modules. The v1.0.…",
      "thumb": null,
      "attribution_string": "EzSpriteSheet <z64.me>",
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      "attributionClass": "notice",
      "licenseRank": 1
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    {
      "id": "fab-megascans-standard",
      "name": "Fab / Quixel Megascans (Standard License)",
      "url": "https://www.fab.com",
      "category": "3d",
      "subcategories": [
        "photogrammetry",
        "foliage",
        "decals"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "various"
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      "tags": [
        "fab",
        "quixel",
        "engine-check-required"
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      "added": "2026-07-19",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/3d/fab-megascans-standard.md",
      "page": "entry/fab-megascans-standard/",
      "summary": "Photogrammetry rocks, foliage, ground materials, etc. Only listings under Fab Standard License may be multi-engine; Epic Content License is Unreal-locked — see docs/high-risk.md. Verify the badge per download. Not CC0…",
      "thumb": null,
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    {
      "id": "fab-free-content",
      "name": "Fab Free Listings and Limited-Time Free",
      "url": "https://www.fab.com/search?is_free=1",
      "category": "3d",
      "subcategories": [
        "aggregator",
        "models",
        "environment",
        "materials"
      ],
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      "attribution_required": "unknown",
      "formats": [
        "various"
      ],
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        "marketplace",
        "per-listing-license",
        "unreal-engine",
        "giveaways"
      ],
      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "needs-review",
      "path": "catalog/3d/fab-free-content.md",
      "page": "entry/fab-free-content/",
      "summary": "Fab, Epic's asset marketplace, has two kinds of free content. Permanently free listings are found with the search page's Free filter and come from Epic, Quixel and third-party sellers. The Limited-Time Free program ma…",
      "thumb": null,
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      "attributionClass": "any",
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    {
      "id": "famistudio",
      "name": "FamiStudio",
      "url": "https://famistudio.org/",
      "category": "tools",
      "subcategories": [
        "music"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app",
        "mobile-app"
      ],
      "tags": [
        "nes",
        "chiptune",
        "sequencer",
        "sound-engine",
        "retro"
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      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/famistudio.md",
      "page": "entry/famistudio/",
      "summary": "NES and Famicom music editor with a piano-roll interface instead of a tracker grid, so it is easier for people who don't read tracker columns. It covers the 2A03 and the expansion audio chips. It exports WAV, MP3 and …",
      "thumb": null,
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      "attributionClass": "notice",
      "licenseRank": 1
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    {
      "id": "fesliyan-footsteps",
      "name": "Fesliyan Studios Footsteps",
      "url": "https://www.fesliyanstudios.com/royalty-free-sound-effects-download/footsteps-31",
      "category": "audio",
      "subcategories": [
        "sfx",
        "footsteps"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "MP3"
      ],
      "tags": [
        "footsteps",
        "freemium"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/fesliyan-footsteps.md",
      "page": "entry/fesliyan-footsteps/",
      "summary": "Royalty-free footstep SFX category from Fesliyan. Free downloads for use in projects (explicitly includes video games). Credit optional; no redistribution as a competing SFX library.",
      "thumb": null,
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      "attributionClass": "any",
      "licenseRank": 3
    },
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      "id": "filmmusic-ende",
      "name": "FilmMusic / Sascha Ende (ENDE.APP)",
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      "category": "audio",
      "subcategories": [
        "music"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "MP3",
        "WAV"
      ],
      "tags": [
        "music",
        "no-nd",
        "games-ok"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/filmmusic-ende.md",
      "page": "entry/filmmusic-ende/",
      "summary": "Royalty-free music (formerly FilmMusic.io; now ENDE.APP). Standard grant is CC BY 4.0 (share/remix/commercial, including games) with author’s “Attribution Optional” upgrade — no ND clause. Do not reupload tracks as st…",
      "thumb": null,
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      "category": "tools",
      "subcategories": [
        "unreal",
        "scripting"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "unreal-plugin",
        "C++"
      ],
      "tags": [
        "unreal-engine",
        "node-graph",
        "event-scripting",
        "narrative",
        "quest",
        "blueprint"
      ],
      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "active",
      "path": "catalog/tools/flowgraph.md",
      "page": "entry/flowgraph/",
      "summary": "Design-agnostic node editor for scripting the flow of events in Unreal Engine: quests, story beats, level events and anything else that is a sequence of things waiting on other things. Each node is a UObject that bund…",
      "thumb": null,
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      "ue_versions": "5.6-5.8",
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      "licenseRank": 1
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      "id": "fmod-studio",
      "name": "FMOD Studio",
      "url": "https://www.fmod.com/licensing",
      "category": "tools",
      "subcategories": [
        "audio-middleware"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "middleware"
      ],
      "tags": [
        "audio",
        "freemium",
        "indie-threshold"
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      "added": "2026-07-19",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/tools/fmod-studio.md",
      "page": "entry/fmod-studio/",
      "summary": "Audio middleware with a Free Indie License for small developers: under $200k USD revenue per year, on a project under $600k development budget. Above that, per-game fees apply. Every licence level requires an in-app c…",
      "thumb": null,
      "attribution_string": "Made using FMOD Studio by Firelight Technologies Pty Ltd.",
      "licenseFamily": "custom",
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      "licenseRank": 3
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      "id": "folded-paper-engine",
      "name": "Folded Paper Engine",
      "url": "https://github.com/papercraftgames/folded-paper-engine",
      "category": "tools",
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        "level-editor"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "godot-addon",
        "blender-extension"
      ],
      "tags": [
        "godot",
        "godot-4",
        "blender",
        "gameplay",
        "levels",
        "third-person"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/folded-paper-engine.md",
      "page": "entry/folded-paper-engine/",
      "summary": "Blender-to-Godot pipeline from Papercraft Games. You tag objects in a Blender side panel as characters, players, triggers, speakers, physics bodies or holdable items, and set scene metadata. Then you add one FoldedPap…",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
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      "url": "https://www.fontshare.com",
      "category": "fonts",
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        "aggregator",
        "sans",
        "display"
      ],
      "license": "varies",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OTF",
        "TTF",
        "WOFF"
      ],
      "tags": [
        "foundry",
        "itf",
        "mixed-license",
        "variable-font"
      ],
      "added": "2026-08-24",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/fonts/fontshare.md",
      "page": "entry/fontshare/",
      "summary": "Indian Type Foundry's free-font site. Quality display and UI faces (Satoshi, General Sans, and others) plus a set of SIL OFL families also available elsewhere. This is not an OFL aggregator. The public API on 2026-10-…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "fontsource",
      "name": "Fontsource",
      "url": "https://fontsource.org",
      "category": "fonts",
      "subcategories": [
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        "sans",
        "npm"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": true,
      "formats": [
        "TTF",
        "WOFF",
        "WOFF2",
        "npm"
      ],
      "tags": [
        "npm",
        "self-host",
        "aggregator"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/fonts/fontsource.md",
      "page": "entry/fontsource/",
      "summary": "NPM packaging of self-hostable open-source fonts (2000+ families). Closes the \"Google Fonts CSS API in a shipped game / offline build\" problem: version-locked files, no runtime Google request. The bundler is MIT. The …",
      "thumb": null,
      "attribution_string": "See the OFL.txt / LICENSE in the @fontsource/<family> package you installed",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "oga-fps-arms-rigged",
      "name": "FPS Arms, rigged (OpenGameArt)",
      "url": "https://opengameart.org/content/fps-arms-rigged-only",
      "category": "characters",
      "subcategories": [
        "rigged",
        "first-person"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "Blend"
      ],
      "tags": [
        "first-person",
        "fps",
        "arms",
        "ik",
        "fingers",
        "opengameart"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/characters/oga-fps-arms-rigged.md",
      "page": "entry/oga-fps-arms-rigged/",
      "summary": "A pair of first-person arms with a full hand rig, released as CC0 by the OpenGameArt user para in 2015. This is the catalog's only rigged first-person arms source: every other rigged character here is a full body seen…",
      "thumb": {
        "path": "thumbs/oga-fps-arms-rigged.webp",
        "width": 620,
        "height": 620
      },
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    },
    {
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      "name": "Fracplanet",
      "url": "https://sourceforge.net/projects/fracplanet/",
      "category": "tools",
      "subcategories": [
        "terrain",
        "procedural"
      ],
      "license": "GPL-3.0-or-later",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "planet",
        "heightfield",
        "fractal",
        "pov-ray"
      ],
      "added": "2026-09-30",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/tools/fracplanet.md",
      "page": "entry/fracplanet/",
      "summary": "Tim Day's Qt/OpenGL application that generates random fractal planets and terrain with oceans, mountains, ice caps and rivers, then exports them to POV-Ray or to Blender. Source-only release (0.4.0 tarball); you build…",
      "thumb": null,
      "license_spdx": "GPL-3.0-or-later",
      "maintenance": "inactive",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "free-music-archive",
      "name": "Free Music Archive",
      "url": "https://freemusicarchive.org",
      "category": "audio",
      "subcategories": [
        "music"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": true,
      "formats": [
        "MP3"
      ],
      "tags": [
        "aggregator",
        "tribe-of-noise"
      ],
      "added": "2026-08-24",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/audio/free-music-archive.md",
      "page": "entry/free-music-archive/",
      "summary": "Tribe of Noise's independent-music archive. Tracks are uploaded under per-file Creative Commons choices. FMA does not give you a site-wide commercial grant. The marketing homepage splits FMA as \"Discovery / personal u…",
      "thumb": null,
      "attribution_string": "Credit the track artist and the CC license named on that FMA track page.",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "free-tex-packer",
      "name": "Free Tex Packer",
      "url": "https://github.com/odrick/free-tex-packer",
      "category": "tools",
      "subcategories": [
        "atlas",
        "pipeline"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "JSON"
      ],
      "tags": [
        "spritesheet",
        "atlas"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/free-tex-packer.md",
      "page": "entry/free-tex-packer/",
      "summary": "Open-source sprite atlas packer (web UI, Electron desktop, Godot/Unity/Phaser JSON). The old apex free-tex-packer.com is a \"Loading...\" shell on 2026-08-24; a follow-through host is not the app. Use the GitHub repo. L…",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "freepbr",
      "name": "FreePBR",
      "url": "https://freepbr.com",
      "category": "3d",
      "subcategories": [
        "textures",
        "pbr",
        "materials"
      ],
      "license": "custom",
      "commercial": false,
      "attribution_required": false,
      "formats": [
        "PNG",
        "PSD"
      ],
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      "summary": "Godot Unified Input Detection Engine. Structured input mapping and remapping for Godot 4. Helpful for controller configs and Steam Deck-friendly rebinding. Bundled prompt icons are Xelu's CC0 set (separate from the MI…",
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      "id": "gaea",
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        "freemium",
        "eula-pdf",
        "heightfield"
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      "status": "active",
      "path": "catalog/tools/gaea.md",
      "page": "entry/gaea/",
      "summary": "QuadSpinner terrain tool with a free download on the product site. The free Community Edition is non-commercial only. That covers the program and the terrain you export from it: the EULA bundled with the current relea…",
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        "animation"
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      "page": "entry/game-animation-sample/",
      "summary": "Epic's free Unreal Engine sample project for a third-person animation system built on Motion Matching. It ships a capsule-driven locomotion set (walk, run, jump, fall), a simple traversal system (ledges, vaulting) and…",
      "thumb": null,
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        "PNG"
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      "page": "entry/game-icons-net/",
      "summary": "4000+ monochrome SVG icons (weapons, spells, status, UI). Infinitely scalable; CC-BY-3.0 on the site. A few GitHub contributors (e.g. Viscious Speed, Zeromancer) are CC0 — check the author folder.",
      "thumb": null,
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        "tileset",
        "ui",
        "platformer"
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        "side-scroller"
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      "status": "active",
      "path": "catalog/2d/gameart2d-freebies.md",
      "page": "entry/gameart2d-freebies/",
      "summary": "HD side-scroller characters, tilesets, backgrounds, and GUI on the Freebies page. License page splits two grants: Freebies are CC0 / public domain (games named). Paid assets are a different license with a redistributi…",
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        "learning"
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      "attribution_required": false,
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        "multiplayer",
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      "status": "active",
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      "page": "entry/gas-documentation/",
      "summary": "Community guide to Unreal Engine's Gameplay Ability System plugin, with a small multiplayer sample project that implements the concepts it describes. The README covers the Ability System Component, attributes, gamepla…",
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        "footsteps"
      ],
      "license": "CC0",
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      "attribution_required": false,
      "formats": [
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        "field-recording"
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      "status": "active",
      "path": "catalog/audio/gboxmikefozzy-footsteps.md",
      "page": "entry/gboxmikefozzy-footsteps/",
      "summary": "Small CC0 footstep set recorded in a subway and cleaned in Audacity. Handy starter loops when you need real footsteps without a huge library.",
      "thumb": {
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      "name": "GDQuest Godot Shaders",
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        "shaders",
        "demos",
        "godot"
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      "attribution_required": false,
      "formats": [
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        "Godot"
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        "2d",
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      "path": "catalog/shaders-vfx/gdquest-godot-shaders.md",
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      "summary": "Large MIT library of 2D/3D Godot shaders with demos (from GDQuest Shader Secrets / demos repo). Shader/code = MIT (commercial OK). Bundled art textures/models = CC-BY-NC-SA 4.0 — do not ship those art files in commerc…",
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        "godot"
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        "Godot"
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      "added": "2026-07-19",
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      "status": "active",
      "path": "catalog/characters/gdquest-3d-mannequin.md",
      "page": "entry/gdquest-3d-mannequin/",
      "summary": "Open mannequin mesh plus a third-person controller sample for Godot. Good placeholder humanoid while art is unfinished; art is CC-BY-4.0 (code MIT).",
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      "attribution_string": "GDQuest and contributors (https://www.gdquest.com/)",
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        "pipeline"
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      "formats": [
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        "PNG",
        "ktx2"
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      "path": "catalog/tools/gdx-texture-packer-gui.md",
      "page": "entry/gdx-texture-packer-gui/",
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      "thumb": null,
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      "url": "https://www.gebco.net/data-products/gridded-bathymetry-data",
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      "subcategories": [
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        "dem",
        "bathymetry"
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      "commercial": true,
      "attribution_required": true,
      "formats": [
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      "tags": [
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        "terrain",
        "15-arc-second"
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      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/environment/gebco.md",
      "page": "entry/gebco/",
      "summary": "Global ocean + land terrain model (~15″). Best free bathymetry source for undersea levels, coastal games, and planet-scale heightmaps. Not for navigation.",
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        "path": "thumbs/gebco.webp",
        "width": 640,
        "height": 426
      },
      "attribution_string": "GEBCO Compilation Group. Users must acknowledge the source of The GEBCO Grid.",
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    {
      "id": "sylly-gem-match-3",
      "name": "Gem Match 3 Set (Sylly)",
      "url": "https://opengameart.org/content/gem-match-3-set",
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      "subcategories": [
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        "puzzle"
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      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "gems",
        "jewels",
        "vector",
        "puzzle",
        "casual",
        "mobile"
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      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/2d/sylly-gem-match-3.md",
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        "height": 288
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      "name": "GGBotNet Fonts CC0 (All-in-1)",
      "url": "https://ggbot.itch.io/ggbotnet-fonts-cc0",
      "category": "fonts",
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        "display",
        "ui"
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      "commercial": true,
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        "WOFF",
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      "status": "active",
      "path": "catalog/fonts/ggbotnet-fonts-cc0.md",
      "page": "entry/ggbotnet-fonts-cc0/",
      "summary": "Forty-five GGBotNet faces in one zip under CC0 1.0. Distinct from the same account's SIL OFL collection. Do not inherit ggbotnet-psx-cars onto fonts, and do not inherit this zip onto OFL faces.",
      "thumb": null,
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      "attributionClass": "none",
      "licenseRank": 0
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    {
      "id": "ggbotnet-psx-cars",
      "name": "GGBotNet PSX Style Cars",
      "url": "https://ggbot.itch.io/psx-style-cars",
      "category": "3d",
      "subcategories": [
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        "low-poly"
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      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "PNG",
        "OGG"
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        "cars",
        "low-poly"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/3d/ggbotnet-psx-cars.md",
      "page": "entry/ggbotnet-psx-cars/",
      "summary": "Low-poly PS1-look cars (station wagon, sedan, hatch, van, police/taxi, wreck, 1920s) plus car foley. Different aesthetic from kenney-car-kit. itch Asset license is CC0. Creator page is ggbot.itch.io, not ggbotnet.itch…",
      "thumb": {
        "path": "thumbs/ggbotnet-psx-cars.webp",
        "width": 630,
        "height": 500
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      "publisher": "GGBotNet",
      "license_spdx": "CC0-1.0",
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      "url": "https://www.gimp.org",
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        "raster",
        "painting",
        "texturing"
      ],
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      "commercial": true,
      "attribution_required": false,
      "formats": [
        "XCF",
        "PNG",
        "TIFF",
        "PSD",
        "EXR"
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      "tags": [
        "painting",
        "texture-work",
        "dcc"
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      "added": "2026-08-24",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/tools/gimp.md",
      "page": "entry/gimp/",
      "summary": "GNU Image Manipulation Program: free raster editor for photo work, compositing, and texture authoring. This was the missing general-purpose raster tool beside Krita (painting-first) and Pixelorama (pixel-art-first). T…",
      "thumb": null,
      "license_spdx": "GPL-3.0-or-later",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "glitch-archive",
      "name": "Glitch (CC0 asset release)",
      "url": "https://github.com/tinyspeck/glitch-items",
      "category": "2d",
      "subcategories": [
        "sprites",
        "vectors",
        "environment"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "SVG",
        "FLA"
      ],
      "tags": [
        "hand-drawn",
        "vector",
        "large-pack"
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      "added": "2026-07-19",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/2d/glitch-archive.md",
      "page": "entry/glitch-archive/",
      "summary": "10k+ drawings, sprites, and backgrounds from the shuttered MMO Glitch. Tiny Speck dedicated the art to the public domain under CC0. This entry is the items repo; sibling Tiny Speck repos (locations, avatars, etc.) are…",
      "thumb": null,
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      "path": "catalog/tools/inkscape.md",
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      "path": "catalog/tools/jfxr.md",
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        "browser",
        "chiptune"
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      "verified": "2026-08-24",
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      "path": "catalog/tools/jsfxr.md",
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      "summary": "Browser port of DrPetter's sfxr, the 8-bit sound effect generator. Press a category button (pickup, laser, explosion, powerup, hit, jump, blip), get a usable retro SFX, tweak the oscillator and envelope sliders, expor…",
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        "animation"
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      "status": "active",
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      "thumb": null,
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    {
      "id": "kaykit",
      "name": "KayKit (Kay Lousberg)",
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        "environment",
        "animation"
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        "FBX",
        "OBJ",
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        "Blend"
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        "characters"
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      "added": "2026-07-19",
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      "status": "active",
      "path": "catalog/3d/kaykit.md",
      "page": "entry/kaykit/",
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        "path": "thumbs/kaykit.webp",
        "width": 508,
        "height": 254
      },
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    {
      "id": "kaykit-adventurers",
      "name": "KayKit Adventurers Character Pack",
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        "animated",
        "modular-accessories"
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        "adventurers"
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      "verified": "2026-07-19",
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      "path": "catalog/characters/kaykit-adventurers.md",
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      "thumb": {
        "path": "thumbs/kaykit-adventurers.webp",
        "width": 640,
        "height": 508
      },
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    {
      "id": "kaykit-block-bits",
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        "environment",
        "props"
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      "commercial": true,
      "attribution_required": false,
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        "OBJ",
        "FBX",
        "glTF"
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        "prototype"
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      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kaykit-block-bits.md",
      "page": "entry/kaykit-block-bits/",
      "summary": "32+ CC0 blocky environment pieces for dioramas, platformers, and mining games. Original Kay Lousberg work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/kaykit-block-bits.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
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      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-character-animations",
      "name": "KayKit Character Animations",
      "url": "https://kaylousberg.itch.io/kaykit-character-animations",
      "category": "animation",
      "subcategories": [
        "characters"
      ],
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      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF"
      ],
      "tags": [
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        "characters"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/animation/kaykit-character-animations.md",
      "page": "entry/kaykit-character-animations/",
      "summary": "CC0 humanoid clips for KayKit characters (also retargetable onto other humanoids). Split by Rig_Medium and Rig_Large. Mixamo alternative for stylized kits. 161 animations across general, movement, melee, ranged, sim, …",
      "thumb": {
        "path": "thumbs/kaykit-character-animations.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-dungeon-pack",
      "name": "KayKit Dungeon Pack",
      "url": "https://kaylousberg.itch.io/kaykit-dungeon-pack",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "OBJ"
      ],
      "tags": [
        "dungeon",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kaykit-dungeon-pack.md",
      "page": "entry/kaykit-dungeon-pack/",
      "summary": "200+ CC0 modular dungeon walls, floors, and props (pack 1.1, rebranded from Dungeon Remastered). Original Kay Lousberg work. Use this URL, not the legacy dungeon page.",
      "thumb": {
        "path": "thumbs/kaykit-dungeon-pack.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
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    {
      "id": "kaykit-furniture-bits",
      "name": "KayKit Furniture Bits",
      "url": "https://kaylousberg.itch.io/furniture-bits",
      "category": "3d",
      "subcategories": [
        "interior",
        "furniture",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OBJ",
        "FBX",
        "glTF"
      ],
      "tags": [
        "furniture",
        "stylized"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/3d/kaykit-furniture-bits.md",
      "page": "entry/kaykit-furniture-bits/",
      "summary": "50+ CC0 stylized low-poly furniture pieces for room decoration and life-sim interiors. Single gradient atlas; personal/commercial, no attribution.",
      "thumb": {
        "path": "thumbs/kaykit-furniture-bits.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-halloween-bits",
      "name": "KayKit Halloween Bits",
      "url": "https://kaylousberg.itch.io/halloween-bits",
      "category": "3d",
      "subcategories": [
        "environment",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OBJ",
        "FBX",
        "glTF"
      ],
      "tags": [
        "halloween",
        "cemetery"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kaykit-halloween-bits.md",
      "page": "entry/kaykit-halloween-bits/",
      "summary": "60+ CC0 cemetery and Halloween props. Original Kay Lousberg work, not a GTA V graveyard extract.",
      "thumb": {
        "path": "thumbs/kaykit-halloween-bits.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-holiday-bits",
      "name": "KayKit Holiday Bits",
      "url": "https://kaylousberg.itch.io/holiday-bits",
      "category": "3d",
      "subcategories": [
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OBJ",
        "FBX",
        "glTF"
      ],
      "tags": [
        "holiday",
        "winter"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kaykit-holiday-bits.md",
      "page": "entry/kaykit-holiday-bits/",
      "summary": "55+ CC0 holiday props (tree, presents, snowman, train). Original Kay Lousberg work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/kaykit-holiday-bits.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-platformer",
      "name": "KayKit Platformer Pack",
      "url": "https://kaylousberg.itch.io/kaykit-platformer",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "OBJ"
      ],
      "tags": [
        "platformer",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kaykit-platformer.md",
      "page": "entry/kaykit-platformer/",
      "summary": "120+ unique CC0 platformer tiles, pickups, and obstacles (370 models including recolours). Original Kay Lousberg work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/kaykit-platformer.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-prototype-bits",
      "name": "KayKit Prototype Bits",
      "url": "https://kaylousberg.itch.io/prototype-bits",
      "category": "3d",
      "subcategories": [
        "models",
        "props",
        "prototype"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OBJ",
        "FBX",
        "glTF"
      ],
      "tags": [
        "low-poly",
        "atlas",
        "prototype"
      ],
      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/3d/kaykit-prototype-bits.md",
      "page": "entry/kaykit-prototype-bits/",
      "summary": "64+ CC0 greybox/prototype meshes (incl. a character compatible with KayKit Character Animations). Single 1024×1024 gradient atlas — downsample to 128×128 for mobile/web.",
      "thumb": {
        "path": "thumbs/kaykit-prototype-bits.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-resource-bits",
      "name": "KayKit Resource Bits",
      "url": "https://kaylousberg.itch.io/resource-bits",
      "category": "3d",
      "subcategories": [
        "models",
        "props",
        "resources"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OBJ",
        "FBX",
        "glTF"
      ],
      "tags": [
        "low-poly",
        "atlas",
        "crafting"
      ],
      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/3d/kaykit-resource-bits.md",
      "page": "entry/kaykit-resource-bits/",
      "summary": "75+ CC0 low-poly crafting/resource pickups: wood, stone, iron, copper, silver, gold, textiles, fuel, etc. Same 1024→128 gradient-atlas pipeline as other KayKit Bits packs.",
      "thumb": {
        "path": "thumbs/kaykit-resource-bits.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-restaurant-bits",
      "name": "KayKit Restaurant Bits",
      "url": "https://kaylousberg.itch.io/restaurant-bits",
      "category": "3d",
      "subcategories": [
        "interior",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OBJ",
        "FBX",
        "glTF"
      ],
      "tags": [
        "restaurant",
        "food"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kaykit-restaurant-bits.md",
      "page": "entry/kaykit-restaurant-bits/",
      "summary": "140+ CC0 kitchen and restaurant props, including food in raw/cooked/chopped states. Original Kay Lousberg work, not a GTA V interior extract.",
      "thumb": {
        "path": "thumbs/kaykit-restaurant-bits.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kaykit-skeletons",
      "name": "KayKit Skeletons Character Pack",
      "url": "https://kaylousberg.itch.io/kaykit-skeletons",
      "category": "characters",
      "subcategories": [
        "rigged",
        "animated",
        "creatures"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF"
      ],
      "tags": [
        "low-poly",
        "skeletons",
        "enemies"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/kaykit-skeletons.md",
      "page": "entry/kaykit-skeletons/",
      "summary": "Four stylized low-poly skeletons (two more on the paid extra tier), rigged and animated, plus 10+ weapons and accessories. Built to take KayKit Character Animations on the same Rig_Medium / Rig_Large split as Adventur…",
      "thumb": {
        "path": "thumbs/kaykit-skeletons.webp",
        "width": 640,
        "height": 508
      },
      "publisher": "KayKit",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney",
      "name": "Kenney",
      "url": "https://kenney.nl",
      "category": "3d",
      "subcategories": [
        "models",
        "environment",
        "ui",
        "audio"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "glTF",
        "PNG"
      ],
      "tags": [
        "low-poly",
        "modular",
        "beginner-friendly",
        "huge-library"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney.md",
      "page": "entry/kenney/",
      "summary": "Thousands of modular low-poly 3D kits, 2D sheets, UI, and audio packs. Per-pack pages carry a Creative Commons CC0 license field. Consistent grid sizing makes prototyping fast across engines. Preferred over anonymous …",
      "thumb": {
        "path": "thumbs/kenney.webp",
        "width": 600,
        "height": 300
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-1-bit-pack",
      "name": "Kenney 1-Bit Pack",
      "url": "https://kenney.nl/assets/1-bit-pack",
      "category": "2d",
      "subcategories": [
        "tileset",
        "pixel",
        "roguelike"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "1-bit",
        "roguelike",
        "rpg",
        "pixel",
        "multi-perspective"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/kenney-1-bit-pack.md",
      "page": "entry/kenney-1-bit-pack/",
      "summary": "1078 CC0 16×16 1-bit tiles — roguelike/RPG walls, floors, props, and UI-ish glyphs for monochrome prototypes.",
      "thumb": {
        "path": "thumbs/kenney-1-bit-pack.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "16x16",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-animated-characters",
      "name": "Kenney Animated Characters",
      "url": "https://kenney.nl/assets?series=Animated+Characters",
      "category": "characters",
      "subcategories": [
        "rigged",
        "animated",
        "humanoid"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "PNG",
        "SVG"
      ],
      "tags": [
        "low-poly",
        "survivors",
        "zombie",
        "skins"
      ],
      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/characters/kenney-animated-characters.md",
      "page": "entry/kenney-animated-characters/",
      "summary": "Kenney's \"Animated Characters\" series: three small packs of rigged, animated low-poly humanoids with swappable PNG skins. Protagonists (2020; skater, cyborg, criminal), Retro (2022) and Survivors (2019; zombie and sur…",
      "thumb": null,
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-boardgame-pack",
      "name": "Kenney Board Game Pack",
      "url": "https://kenney.nl/assets/boardgame-pack",
      "category": "2d",
      "subcategories": [
        "sprites",
        "cards"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "SVG",
        "XML",
        "OGG"
      ],
      "tags": [
        "board-game",
        "cards",
        "dice",
        "chips",
        "tokens",
        "mobile"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/2d/kenney-boardgame-pack.md",
      "page": "entry/kenney-boardgame-pack/",
      "summary": "CC0 board-game kit: playing cards and backs, poker chips, dice, and pieces in seven colours, with a dozen matching sounds. From 2014, and not pixel art: it ships SVG sources alongside the PNGs.",
      "thumb": {
        "path": "thumbs/kenney-boardgame-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-car-kit",
      "name": "Kenney Car Kit",
      "url": "https://kenney.nl/assets/car-kit",
      "category": "3d",
      "subcategories": [
        "vehicles",
        "transport"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "cars",
        "vehicles"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/3d/kenney-car-kit.md",
      "page": "entry/kenney-car-kit/",
      "summary": "CC0 low-poly cars/kart racers (45 files) for traffic, racing prototypes, and city filler without branded vehicle packs.",
      "thumb": {
        "path": "thumbs/kenney-car-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-castle-kit",
      "name": "Kenney Castle Kit",
      "url": "https://kenney.nl/assets/castle-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "castle",
        "medieval"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-castle-kit.md",
      "page": "entry/kenney-castle-kit/",
      "summary": "75 CC0 castle pieces (v2.0 remake). Original Kenney work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/kenney-castle-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-city-kit-commercial",
      "name": "Kenney City Kit (Commercial)",
      "url": "https://kenney.nl/assets/city-kit-commercial",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "buildings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "city",
        "buildings",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-city-kit-commercial.md",
      "page": "entry/kenney-city-kit-commercial/",
      "summary": "50 CC0 modular commercial buildings and skyscrapers (v2.1). Original Kenney work. This is not a GTA V downtown extract and not a FiveM drop-in ydr pack.",
      "thumb": {
        "path": "thumbs/kenney-city-kit-commercial.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-city-kit-industrial",
      "name": "Kenney City Kit (Industrial)",
      "url": "https://kenney.nl/assets/city-kit-industrial",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "buildings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "city",
        "factory",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-city-kit-industrial.md",
      "page": "entry/kenney-city-kit-industrial/",
      "summary": "25 CC0 modular factories and warehouses (v1.0, 2025). Original Kenney work. This is not a GTA V industrial extract and not a FiveM drop-in ydr pack.",
      "thumb": {
        "path": "thumbs/kenney-city-kit-industrial.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-city-kit-roads",
      "name": "Kenney City Kit (Roads)",
      "url": "https://kenney.nl/assets/city-kit-roads",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "city",
        "roads",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-city-kit-roads.md",
      "page": "entry/kenney-city-kit-roads/",
      "summary": "90 CC0 modular road pieces (v2.1 adds signs and traffic lights). Original Kenney work for city dressing. This is not a GTA V road extract and not a FiveM drop-in ydr pack.",
      "thumb": {
        "path": "thumbs/kenney-city-kit-roads.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-city-kit-suburban",
      "name": "Kenney City Kit (Suburban)",
      "url": "https://kenney.nl/assets/city-kit-suburban",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "buildings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "city",
        "suburban",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-city-kit-suburban.md",
      "page": "entry/kenney-city-kit-suburban/",
      "summary": "40 CC0 modular suburban houses and street buildings (v2.0 remake). Original Kenney work. This is not a GTA V residential extract and not a FiveM drop-in ydr pack.",
      "thumb": {
        "path": "thumbs/kenney-city-kit-suburban.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-cursor-pack",
      "name": "Kenney Cursor Pack",
      "url": "https://kenney.nl/assets/cursor-pack",
      "category": "2d",
      "subcategories": [
        "ui",
        "cursors"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "cursor",
        "pointer",
        "ui"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/kenney-cursor-pack.md",
      "page": "entry/kenney-cursor-pack/",
      "summary": "180 CC0 mouse/pointer cursors for desktop-style HUDs, editors, and strategy UIs.",
      "thumb": {
        "path": "thumbs/kenney-cursor-pack.webp",
        "width": 640,
        "height": 360
      },
      "camera_perspective": "2d_flat",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-factory-kit",
      "name": "Kenney Factory Kit",
      "url": "https://kenney.nl/assets/factory-kit",
      "category": "3d",
      "subcategories": [
        "props",
        "interior",
        "industrial"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "factory",
        "conveyor"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-factory-kit.md",
      "page": "entry/kenney-factory-kit/",
      "summary": "140 CC0 conveyor belts, machines, and warehouse props (v3.0 remake). Interior dressing, not building shells. Original Kenney work, not a GTA V factory extract.",
      "thumb": {
        "path": "thumbs/kenney-factory-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-fantasy-town-kit",
      "name": "Kenney Fantasy Town Kit",
      "url": "https://kenney.nl/assets/fantasy-town-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "buildings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "medieval",
        "town",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-fantasy-town-kit.md",
      "page": "entry/kenney-fantasy-town-kit/",
      "summary": "160 CC0 modular medieval town pieces (v2.0 remake). Original Kenney work. Stylized fantasy, not a GTA V map extract.",
      "thumb": {
        "path": "thumbs/kenney-fantasy-town-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-fonts",
      "name": "Kenney Fonts",
      "url": "https://kenney.nl/assets/kenney-fonts",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "display"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "TTF"
      ],
      "tags": [
        "pixel",
        "display",
        "mono",
        "ui"
      ],
      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/fonts/kenney-fonts.md",
      "page": "entry/kenney-fonts/",
      "summary": "Twelve CC0 TrueType fonts from Kenney: pixel faces (Pixel, Mini, High, each with a Square variant, plus Mini Square Mono) and display faces (Future, Future Narrow, Blocks, Rocket). They match the lettering in many Ken…",
      "thumb": null,
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-food-kit",
      "name": "Kenney Food Kit",
      "url": "https://kenney.nl/assets/food-kit",
      "category": "3d",
      "subcategories": [
        "props",
        "interior"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "food",
        "kitchen"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-food-kit.md",
      "page": "entry/kenney-food-kit/",
      "summary": "200 CC0 food and kitchen props (v2.0 remake). Original Kenney work for shop and restaurant dressing. This is not a GTA V food extract.",
      "thumb": {
        "path": "thumbs/kenney-food-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-furniture-kit",
      "name": "Kenney Furniture Kit",
      "url": "https://kenney.nl/assets/furniture-kit",
      "category": "3d",
      "subcategories": [
        "interior",
        "furniture",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "furniture",
        "interior"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-furniture-kit.md",
      "page": "entry/kenney-furniture-kit/",
      "summary": "140 CC0 interior props (tables, chairs, beds, etc.) for room dressing and life-sim prototypes.",
      "thumb": {
        "path": "thumbs/kenney-furniture-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-graveyard-kit",
      "name": "Kenney Graveyard Kit",
      "url": "https://kenney.nl/assets/graveyard-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "graveyard"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-graveyard-kit.md",
      "page": "entry/kenney-graveyard-kit/",
      "summary": "90 CC0 cemetery props (v5.0 remake, includes animation). Original Kenney work. This is not a GTA V graveyard extract.",
      "thumb": {
        "path": "thumbs/kenney-graveyard-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-impact-sounds",
      "name": "Kenney Impact Sounds",
      "url": "https://kenney.nl/assets/impact-sounds",
      "category": "audio",
      "subcategories": [
        "sfx",
        "foley",
        "impact"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OGG",
        "WAV"
      ],
      "tags": [
        "impact",
        "foley"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/audio/kenney-impact-sounds.md",
      "page": "entry/kenney-impact-sounds/",
      "summary": "130 CC0 impact/foley hits — punches, thuds, and physical impacts for prototyping combat and UI punch-up.",
      "thumb": {
        "path": "thumbs/kenney-impact-sounds.webp",
        "width": 640,
        "height": 384
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-input-prompts",
      "name": "Kenney Input Prompts",
      "url": "https://kenney.nl/assets/input-prompts",
      "category": "2d",
      "subcategories": [
        "ui",
        "input"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "SVG"
      ],
      "tags": [
        "gamepad",
        "keyboard",
        "hud",
        "steam-deck",
        "switch-2",
        "quest"
      ],
      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/2d/kenney-input-prompts.md",
      "page": "entry/kenney-input-prompts/",
      "summary": "1500+ CC0 64×64 (plus vector) button glyphs: Xbox 360–Series, PlayStation 1–5, Steam Deck / Controller / Frame, Valve Index, Switch + Switch 2, Wii / Wii U / GameCube, Meta Quest 1–3, Playdate, keyboard/mouse, touch, …",
      "thumb": {
        "path": "thumbs/kenney-input-prompts.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "64x64",
      "camera_perspective": "2d_flat",
      "hardware_tags": [
        "steam_deck",
        "steam_controller",
        "steam_frame",
        "valve_index",
        "switch",
        "switch_2",
        "xbox",
        "playstation",
        "meta_quest",
        "playdate",
        "wii",
        "gamecube"
      ],
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-interface-sounds",
      "name": "Kenney Interface Sounds",
      "url": "https://kenney.nl/assets/interface-sounds",
      "category": "audio",
      "subcategories": [
        "sfx",
        "ui"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OGG",
        "WAV"
      ],
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        "ui",
        "interface",
        "click"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-23",
      "status": "active",
      "path": "catalog/audio/kenney-interface-sounds.md",
      "page": "entry/kenney-interface-sounds/",
      "summary": "100 CC0 interface/button clicks — broader UI kit than UI Audio for dense menus and HUD feedback.",
      "thumb": {
        "path": "thumbs/kenney-interface-sounds.webp",
        "width": 640,
        "height": 384
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-light-masks",
      "name": "Kenney Light Masks",
      "url": "https://kenney.nl/assets/light-masks",
      "category": "shaders-vfx",
      "subcategories": [
        "light-cookies",
        "masks",
        "2d-vfx"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "light",
        "cookie",
        "shader",
        "vfx"
      ],
      "added": "2026-07-27",
      "verified": "2026-07-27",
      "status": "active",
      "path": "catalog/shaders-vfx/kenney-light-masks.md",
      "page": "entry/kenney-light-masks/",
      "summary": "150 CC0 light cookies / gobo-style masks for spotlights, 2D darkness overlays, and shader-driven lighting without stock photo laundry.",
      "thumb": {
        "path": "thumbs/kenney-light-masks.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-micro-roguelike",
      "name": "Kenney Micro Roguelike",
      "url": "https://kenney.nl/assets/micro-roguelike",
      "category": "2d",
      "subcategories": [
        "tileset",
        "pixel",
        "roguelike"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "1-bit",
        "8x8",
        "roguelike",
        "rpg",
        "top-down"
      ],
      "added": "2026-09-22",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/2d/kenney-micro-roguelike.md",
      "page": "entry/kenney-micro-roguelike/",
      "summary": "320 CC0 8x8 1-bit tiles: dungeon and overworld terrain, creatures, items, and UI glyphs drawn orthographically from above. This is the catalog’s clearest true top-down tileset, as opposed to the 3/4 overworld style th…",
      "thumb": {
        "path": "thumbs/kenney-micro-roguelike.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "8x8",
      "camera_perspective": "top_down",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-mini-arena",
      "name": "Kenney Mini Arena",
      "url": "https://kenney.nl/assets/mini-arena",
      "category": "3d",
      "subcategories": [
        "environment",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "arena",
        "mini"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-mini-arena.md",
      "page": "entry/kenney-mini-arena/",
      "summary": "20 CC0 miniature arena pieces (v1.1). Original Kenney work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/kenney-mini-arena.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-mini-dungeon",
      "name": "Kenney Mini Dungeon",
      "url": "https://kenney.nl/assets/mini-dungeon",
      "category": "3d",
      "subcategories": [
        "environment",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "dungeon",
        "mini"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-mini-dungeon.md",
      "page": "entry/kenney-mini-dungeon/",
      "summary": "30 CC0 miniature dungeon pieces (v2.0). Original Kenney work, not a GTA V interior extract. Distinct from the larger Modular Dungeon Kit.",
      "thumb": {
        "path": "thumbs/kenney-mini-dungeon.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-mini-forest",
      "name": "Kenney Mini Forest",
      "url": "https://kenney.nl/assets/mini-forest",
      "category": "3d",
      "subcategories": [
        "environment",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "forest",
        "mini"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-mini-forest.md",
      "page": "entry/kenney-mini-forest/",
      "summary": "20 CC0 miniature forest camp pieces (v1.0, 2026). Original Kenney work, not a GTA V woodland extract.",
      "thumb": {
        "path": "thumbs/kenney-mini-forest.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-mini-skate",
      "name": "Kenney Mini Skate",
      "url": "https://kenney.nl/assets/mini-skate",
      "category": "3d",
      "subcategories": [
        "environment",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "skate",
        "park"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-mini-skate.md",
      "page": "entry/kenney-mini-skate/",
      "summary": "20 CC0 skate-park pieces (v1.2). Original Kenney work, not a GTA V skatepark extract.",
      "thumb": {
        "path": "thumbs/kenney-mini-skate.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-modular-cave-kit",
      "name": "Kenney Modular Cave Kit",
      "url": "https://kenney.nl/assets/modular-cave-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "cave",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-modular-cave-kit.md",
      "page": "entry/kenney-modular-cave-kit/",
      "summary": "40 CC0 modular cave tiles (v1.0, 2026). Original Kenney work, not a GTA V cave extract.",
      "thumb": {
        "path": "thumbs/kenney-modular-cave-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-modular-dungeon-kit",
      "name": "Kenney Modular Dungeon Kit",
      "url": "https://kenney.nl/assets/modular-dungeon-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "dungeon",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-modular-dungeon-kit.md",
      "page": "entry/kenney-modular-dungeon-kit/",
      "summary": "40 CC0 modular dungeon tiles (v2.1). Original Kenney work, not a GTA V interior extract.",
      "thumb": {
        "path": "thumbs/kenney-modular-dungeon-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-modular-space-kit",
      "name": "Kenney Modular Space Kit",
      "url": "https://kenney.nl/assets/modular-space-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "sci-fi",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-modular-space-kit.md",
      "page": "entry/kenney-modular-space-kit/",
      "summary": "40 CC0 modular sci-fi station tiles (v1.0, 2026). Original Kenney work. This is not a GTA V interior extract.",
      "thumb": {
        "path": "thumbs/kenney-modular-space-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-music-jingles",
      "name": "Kenney Music Jingles",
      "url": "https://kenney.nl/assets/music-jingles",
      "category": "audio",
      "subcategories": [
        "music",
        "jingles",
        "stingers"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OGG"
      ],
      "tags": [
        "music",
        "stinger",
        "jingle",
        "ui"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/kenney-music-jingles.md",
      "page": "entry/kenney-music-jingles/",
      "summary": "85 short CC0 musical stingers: level complete, game over, item pickup, menu confirm, and similar one-shot cues. This is the catalog's first music source that needs no attribution at all. Every other music entry here i…",
      "thumb": {
        "path": "thumbs/kenney-music-jingles.webp",
        "width": 640,
        "height": 384
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-nature-kit",
      "name": "Kenney Nature Kit",
      "url": "https://kenney.nl/assets/nature-kit",
      "category": "3d",
      "subcategories": [
        "foliage",
        "nature",
        "environment-props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "trees",
        "rocks",
        "foliage"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/3d/kenney-nature-kit.md",
      "page": "entry/kenney-nature-kit/",
      "summary": "330 CC0 nature props — trees, rocks, foliage — for outdoor blockouts without paid botanicals.",
      "thumb": {
        "path": "thumbs/kenney-nature-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-particle-pack",
      "name": "Kenney Particle Pack",
      "url": "https://kenney.nl/assets/particle-pack",
      "category": "shaders-vfx",
      "subcategories": [
        "particles",
        "textures",
        "2d-vfx"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "particles",
        "shader",
        "vfx"
      ],
      "added": "2026-07-27",
      "verified": "2026-07-27",
      "status": "active",
      "path": "catalog/shaders-vfx/kenney-particle-pack.md",
      "page": "entry/kenney-particle-pack/",
      "summary": "80 CC0 512×512 particle / shader sprites (sparks, glows, soft blobs) for GPUParticles and canvas FX without hunting per-file licenses.",
      "thumb": {
        "path": "thumbs/kenney-particle-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-pirate-kit",
      "name": "Kenney Pirate Kit",
      "url": "https://kenney.nl/assets/pirate-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "props",
        "vehicles"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "pirate",
        "ships"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-pirate-kit.md",
      "page": "entry/kenney-pirate-kit/",
      "summary": "70 CC0 ships, islands, and fortress pieces (v2.1 adds walls). Original Kenney work, not a GTA V dock extract.",
      "thumb": {
        "path": "thumbs/kenney-pirate-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-pixel-platformer",
      "name": "Kenney Pixel Platformer",
      "url": "https://kenney.nl/assets/pixel-platformer",
      "category": "2d",
      "subcategories": [
        "sprites",
        "tileset",
        "platformer"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "pixel",
        "platformer",
        "tiles"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/kenney-pixel-platformer.md",
      "page": "entry/kenney-pixel-platformer/",
      "summary": "200 CC0 18×18 pixel tiles/sprites for platformer prototypes — terrain, characters, and backgrounds without LPC share-alike baggage.",
      "thumb": {
        "path": "thumbs/kenney-pixel-platformer.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "18x18",
      "camera_perspective": "side_scroller",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-pixel-vehicle-pack",
      "name": "Kenney Pixel Vehicle Pack",
      "url": "https://kenney.nl/assets/pixel-vehicle-pack",
      "category": "2d",
      "subcategories": [
        "sprites",
        "vehicles"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "vehicles",
        "cars",
        "pixel"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/kenney-pixel-vehicle-pack.md",
      "page": "entry/kenney-pixel-vehicle-pack/",
      "summary": "50 CC0 pixel car/vehicle sprites, drawn side-on. Fills the catalog’s 2D vehicles gap for side-view racers and street fillers.",
      "thumb": {
        "path": "thumbs/kenney-pixel-vehicle-pack.webp",
        "width": 640,
        "height": 360
      },
      "camera_perspective": "side_scroller",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-platformer-kit",
      "name": "Kenney Platformer Kit",
      "url": "https://kenney.nl/assets/platformer-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "platformer",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-platformer-kit.md",
      "page": "entry/kenney-platformer-kit/",
      "summary": "150 CC0 3D platformer tiles and characters (v4.1). Original Kenney work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/kenney-platformer-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-playing-cards-pack",
      "name": "Kenney Playing Cards Pack",
      "url": "https://kenney.nl/assets/playing-cards-pack",
      "category": "2d",
      "subcategories": [
        "sprites",
        "cards"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "CSV"
      ],
      "tags": [
        "cards",
        "playing-cards",
        "solitaire",
        "poker",
        "pixel",
        "board-game",
        "mobile"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/2d/kenney-playing-cards-pack.md",
      "page": "entry/kenney-playing-cards-pack/",
      "summary": "A full deck of pixel-art playing cards in three sizes, CC0, from 2020. Enough for solitaire, poker, blackjack or any card game with a standard deck.",
      "thumb": {
        "path": "thumbs/kenney-playing-cards-pack.webp",
        "width": 640,
        "height": 360
      },
      "camera_perspective": "2d_flat",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-puzzle-pack-2",
      "name": "Kenney Puzzle Pack 2",
      "url": "https://kenney.nl/assets/puzzle-pack-2",
      "category": "2d",
      "subcategories": [
        "sprites",
        "puzzle"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "SVG",
        "XML"
      ],
      "tags": [
        "puzzle",
        "casual",
        "breakout",
        "brick",
        "pipes",
        "coins",
        "particles",
        "mobile"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/2d/kenney-puzzle-pack-2.md",
      "page": "entry/kenney-puzzle-pack-2/",
      "summary": "About 800 CC0 sprites for casual puzzle games: coloured tiles and back tiles, balls, paddles, pipes, coins and particle bursts. Built for brick-breaker, pipe-connection and tile-clearing games. The catalog's first ded…",
      "thumb": {
        "path": "thumbs/kenney-puzzle-pack-2.webp",
        "width": 640,
        "height": 360
      },
      "camera_perspective": "2d_flat",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-racing-kit",
      "name": "Kenney Racing Kit",
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      "subcategories": [
        "vehicles",
        "environment"
      ],
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      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
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        "racing",
        "vehicles"
      ],
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      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-racing-kit.md",
      "page": "entry/kenney-racing-kit/",
      "summary": "110 CC0 race-track tiles and vehicles (v1.0). Original Kenney work. Not a GTA V vehicle or track extract.",
      "thumb": {
        "path": "thumbs/kenney-racing-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
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      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
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      "id": "kenney-retro-fantasy-kit",
      "name": "Kenney Retro Fantasy Kit",
      "url": "https://kenney.nl/assets/retro-fantasy-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "buildings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "medieval",
        "retro"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-retro-fantasy-kit.md",
      "page": "entry/kenney-retro-fantasy-kit/",
      "summary": "100 CC0 retro medieval town pieces (v2.0). Original Kenney work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/kenney-retro-fantasy-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-retro-urban-kit",
      "name": "Kenney Retro Urban Kit",
      "url": "https://kenney.nl/assets/retro-urban-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "buildings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "urban",
        "retro"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-retro-urban-kit.md",
      "page": "entry/kenney-retro-urban-kit/",
      "summary": "120 CC0 retro city buildings (v2.0). Original Kenney work. Not a GTA V Los Santos extract.",
      "thumb": {
        "path": "thumbs/kenney-retro-urban-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
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      "id": "kenney-roguelike-characters",
      "name": "Kenney Roguelike Characters",
      "url": "https://kenney.nl/assets/roguelike-characters",
      "category": "2d",
      "subcategories": [
        "sprites",
        "pixel",
        "characters"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "rpg",
        "characters",
        "roguelike",
        "overworld",
        "front-facing"
      ],
      "added": "2026-09-22",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/2d/kenney-roguelike-characters.md",
      "page": "entry/kenney-roguelike-characters/",
      "summary": "450 CC0 character sprites in the same 3/4 overworld style as the Roguelike/RPG pack: townsfolk, adventurers, monsters, and equipment variants. The companion cast for that tileset, and a second CC0 answer to \"where do …",
      "thumb": {
        "path": "thumbs/kenney-roguelike-characters.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "16x16",
      "camera_perspective": "isometric_3_4",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-roguelike-rpg-pack",
      "name": "Kenney Roguelike/RPG Pack",
      "url": "https://kenney.nl/assets/roguelike-rpg-pack",
      "category": "2d",
      "subcategories": [
        "tileset",
        "pixel",
        "rpg"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "16x16",
        "rpg",
        "roguelike",
        "ui",
        "overworld"
      ],
      "added": "2026-09-22",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/2d/kenney-roguelike-rpg-pack.md",
      "page": "entry/kenney-roguelike-rpg-pack/",
      "summary": "1700 CC0 16x16 tiles covering an entire RPG: overworld terrain, town buildings, interiors, furniture, items, and a matching UI panel and button set. The largest single 2D tile pack in this catalog and the one that get…",
      "thumb": {
        "path": "thumbs/kenney-roguelike-rpg-pack.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "16x16",
      "camera_perspective": "isometric_3_4",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-rpg-audio",
      "name": "Kenney RPG Audio",
      "url": "https://kenney.nl/assets/rpg-audio",
      "category": "audio",
      "subcategories": [
        "sfx",
        "footsteps",
        "foley"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OGG",
        "WAV"
      ],
      "tags": [
        "footsteps",
        "rpg",
        "weapons"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/audio/kenney-rpg-audio.md",
      "page": "entry/kenney-rpg-audio/",
      "summary": "50 CC0 RPG foley clips tagged footstep / weapon / foley — quick gap-filler for stylized movement and combat SFX without Mixamo-tier ToS.",
      "thumb": {
        "path": "thumbs/kenney-rpg-audio.webp",
        "width": 640,
        "height": 384
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-sci-fi-sounds",
      "name": "Kenney Sci-fi Sounds",
      "url": "https://kenney.nl/assets/sci-fi-sounds",
      "category": "audio",
      "subcategories": [
        "sfx"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OGG",
        "WAV"
      ],
      "tags": [
        "sci-fi",
        "space",
        "engine"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-23",
      "status": "active",
      "path": "catalog/audio/kenney-sci-fi-sounds.md",
      "page": "entry/kenney-sci-fi-sounds/",
      "summary": "70 CC0 sci-fi/space/engine SFX — lasers, thrusters, UI blips for space/FPS kits.",
      "thumb": {
        "path": "thumbs/kenney-sci-fi-sounds.webp",
        "width": 640,
        "height": 384
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-smoke-particles",
      "name": "Kenney Smoke Particles",
      "url": "https://kenney.nl/assets/smoke-particles",
      "category": "shaders-vfx",
      "subcategories": [
        "particles",
        "smoke",
        "2d-vfx"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "smoke",
        "explosion",
        "particles",
        "vfx"
      ],
      "added": "2026-07-27",
      "verified": "2026-07-27",
      "status": "active",
      "path": "catalog/shaders-vfx/kenney-smoke-particles.md",
      "page": "entry/kenney-smoke-particles/",
      "summary": "70 CC0 smoke / explosion particle frames for billboards, flipbooks, and soft particle systems — classic Kenney blockout VFX.",
      "thumb": {
        "path": "thumbs/kenney-smoke-particles.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-tiny-battle",
      "name": "Kenney Tiny Battle",
      "url": "https://kenney.nl/assets/tiny-battle",
      "category": "2d",
      "subcategories": [
        "tileset",
        "pixel",
        "strategy"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "16x16",
        "strategy",
        "wargame",
        "units",
        "top-down"
      ],
      "added": "2026-09-22",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/2d/kenney-tiny-battle.md",
      "page": "entry/kenney-tiny-battle/",
      "summary": "190 CC0 16x16 tiles for turn-based strategy maps: terrain, roads, rivers, bridges, buildings, and coloured unit markers for several factions. Overhead wargame layout in the Advance Wars mould, which no other catalog e…",
      "thumb": {
        "path": "thumbs/kenney-tiny-battle.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "16x16",
      "camera_perspective": "top_down",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-tiny-dungeon",
      "name": "Kenney Tiny Dungeon",
      "url": "https://kenney.nl/assets/tiny-dungeon",
      "category": "2d",
      "subcategories": [
        "tileset",
        "pixel",
        "dungeon"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "dungeon",
        "sewer",
        "roguelike",
        "pixel",
        "tiny"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/kenney-tiny-dungeon.md",
      "page": "entry/kenney-tiny-dungeon/",
      "summary": "130 CC0 16×16 dungeon/sewer tiles (Tiny series) — compact RPG floors, walls, and props without LPC share-alike.",
      "thumb": {
        "path": "thumbs/kenney-tiny-dungeon.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "16x16",
      "camera_perspective": "isometric_3_4",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-tiny-town",
      "name": "Kenney Tiny Town",
      "url": "https://kenney.nl/assets/tiny-town",
      "category": "2d",
      "subcategories": [
        "tileset",
        "pixel",
        "overworld"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "16x16",
        "town",
        "overworld",
        "rpg"
      ],
      "added": "2026-09-22",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/2d/kenney-tiny-town.md",
      "page": "entry/kenney-tiny-town/",
      "summary": "130 CC0 16x16 tiles for an RPG overworld town: houses, roofs, fences, trees, paths, and a handful of villagers. Drawn in 3/4 view, so buildings show a front facade above an overhead ground plane.",
      "thumb": {
        "path": "thumbs/kenney-tiny-town.webp",
        "width": 640,
        "height": 360
      },
      "grid_dimensions": "16x16",
      "camera_perspective": "isometric_3_4",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-tower-defense-kit",
      "name": "Kenney Tower Defense Kit",
      "url": "https://kenney.nl/assets/tower-defense-kit",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "castle",
        "defense"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-tower-defense-kit.md",
      "page": "entry/kenney-tower-defense-kit/",
      "summary": "160 CC0 castle defense tiles (v2.1 remake). Original Kenney work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/kenney-tower-defense-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-train-kit",
      "name": "Kenney Train Kit",
      "url": "https://kenney.nl/assets/train-kit",
      "category": "3d",
      "subcategories": [
        "vehicles",
        "transport"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "train",
        "tram"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-train-kit.md",
      "page": "entry/kenney-train-kit/",
      "summary": "100 CC0 trains, trams, and track pieces (v1.1 adds tracks). Original Kenney work. Not branded rolling stock and not a GTA V train extract.",
      "thumb": {
        "path": "thumbs/kenney-train-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-ui-audio",
      "name": "Kenney UI Audio",
      "url": "https://kenney.nl/assets/ui-audio",
      "category": "audio",
      "subcategories": [
        "sfx",
        "ui"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OGG",
        "WAV"
      ],
      "tags": [
        "ui",
        "click",
        "button"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/kenney-ui-audio.md",
      "page": "entry/kenney-ui-audio/",
      "summary": "50 CC0 UI clicks/switches — menus, toggles, confirm/cancel without hunting Freesound.",
      "thumb": {
        "path": "thumbs/kenney-ui-audio.webp",
        "width": 640,
        "height": 384
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-ui-pack",
      "name": "Kenney UI Pack",
      "url": "https://kenney.nl/assets/ui-pack",
      "category": "2d",
      "subcategories": [
        "ui"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "ui",
        "button",
        "panels"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/kenney-ui-pack.md",
      "page": "entry/kenney-ui-pack/",
      "summary": "430 CC0 2D UI pieces (buttons, panels, sliders, interface chrome) — fast HUD scaffolding without CraftPix-style freebie caveats.",
      "thumb": {
        "path": "thumbs/kenney-ui-pack.webp",
        "width": 640,
        "height": 360
      },
      "camera_perspective": "2d_flat",
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "kenney-watercraft-kit",
      "name": "Kenney Watercraft Kit",
      "url": "https://kenney.nl/assets/watercraft-kit",
      "category": "3d",
      "subcategories": [
        "vehicles"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "FBX",
        "Blend"
      ],
      "tags": [
        "boats",
        "transport"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/kenney-watercraft-kit.md",
      "page": "entry/kenney-watercraft-kit/",
      "summary": "45 CC0 boats and watercraft (v2.1 remake). Original Kenney work. Not a GTA V boat extract.",
      "thumb": {
        "path": "thumbs/kenney-watercraft-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Kenney",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
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      "id": "kokoro-82m",
      "name": "Kokoro-82M",
      "url": "https://huggingface.co/hexgrad/Kokoro-82M",
      "category": "tools",
      "subcategories": [
        "tts",
        "speech"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "ONNX"
      ],
      "tags": [
        "ai",
        "tts",
        "offline",
        "local"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/kokoro-82m.md",
      "page": "entry/kokoro-82m/",
      "summary": "Lightweight neural TTS. Hugging Face model card lists Apache-2.0 and calls the weights Apache-licensed. Prefer over non-commercial cloud free tiers. Steam/player-facing AI disclosure may still apply. See docs/ai-asset…",
      "thumb": null,
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      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
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      "id": "krita",
      "name": "Krita",
      "url": "https://krita.org",
      "category": "tools",
      "subcategories": [
        "raster",
        "painting",
        "texturing"
      ],
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      "commercial": true,
      "attribution_required": false,
      "formats": [
        "KRA",
        "PNG",
        "TIFF",
        "PSD",
        "EXR"
      ],
      "tags": [
        "painting",
        "texture-work",
        "dcc"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/krita.md",
      "page": "entry/krita/",
      "summary": "Free, cross-platform raster painting application built for illustration, concept art, and texture work. Fills the gap left by paid painting tools: full 16/32-bit float channels, a wrap-around canvas mode for seamless …",
      "thumb": null,
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
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      "id": "ktx-software",
      "name": "KTX-Software",
      "url": "https://github.com/KhronosGroup/KTX-Software",
      "category": "tools",
      "subcategories": [
        "compression",
        "textures"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "ktx",
        "ktx2"
      ],
      "tags": [
        "khronos",
        "pipeline"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/tools/ktx-software.md",
      "page": "entry/ktx-software/",
      "summary": "Khronos tools/SDK for KTX/KTX2 containers. Works with Basis Universal supercompression. Project SPDX is Apache-2.0, but the tree is mixed. lib/etcdec.cxx is not open source (Ericsson terms in that file).",
      "thumb": null,
      "license_spdx": "Apache-2.0",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
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      "id": "ldtk",
      "name": "LDtk",
      "url": "https://ldtk.io",
      "category": "tools",
      "subcategories": [
        "level-editor"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "ldtk",
        "JSON"
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      "tags": [
        "2d",
        "levels"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/ldtk.md",
      "page": "entry/ldtk/",
      "summary": "2D level editor (Deepnight / Dead Cells director) with entity/layer workflows and JSON export. Free and MIT. The editor license is not a license on your level content.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
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      "verified": "2026-08-24",
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        "pixel"
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      "thumb": null,
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      "attribution_string": "LPC Revised Character Basics by Eliza Wyatt, Stephen Challener (Redshrike), Durrani, BenCreating, Johannes Sjölund (Wulax), Thecilekli and BlueCarrot16 (OGA-BY 3.0). See the Credits files for per-item authors.",
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        "ui"
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      "summary": "1780 consistent, brand-free UI icons under ISC. Safer than logo-heavy sets for generic HUD chrome. Complements Game-Icons.net (game-flavored) versus Lucide (product UI). Keep the ISC copyright notice when you redistri…",
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      "page": "entry/luizmelo-evil-wizard/",
      "summary": "CC0 2D animated boss/enemy wizard (idle/move/attack/hit/death). Quick boss kit for pixel action games.",
      "thumb": {
        "path": "thumbs/luizmelo-evil-wizard.webp",
        "width": 630,
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      "id": "luizmelo-martial-hero",
      "name": "LuizMelo Martial Hero",
      "url": "https://luizmelo.itch.io/martial-hero",
      "category": "2d",
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        "characters"
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        "platformer",
        "player"
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      "added": "2026-08-25",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/2d/luizmelo-martial-hero.md",
      "page": "entry/luizmelo-martial-hero/",
      "summary": "CC0 2D animated hero sheets (idle/run/jump/fall/attacks/hit/death). Solid free player starter for pixel fighters/platformers.",
      "thumb": {
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      "name": "LuizMelo Monsters Creatures Fantasy",
      "url": "https://luizmelo.itch.io/monsters-creatures-fantasy",
      "category": "2d",
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        "characters"
      ],
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      "attribution_required": false,
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      "path": "catalog/2d/luizmelo-monsters-creatures-fantasy.md",
      "page": "entry/luizmelo-monsters-creatures-fantasy/",
      "summary": "CC0 2D animated enemy pack (Skeleton, Mushroom, Goblin, Flying Eye) with idle/walk/attack/hit/death sheets. Ready for side-view action/platformers.",
      "thumb": {
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      "url": "https://www.fab.com/listings/93faede1-4434-47c0-85f1-bf27c0820ad0",
      "category": "3d",
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        "characters"
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      "attribution_required": false,
      "formats": [
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      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "active",
      "path": "catalog/3d/lyra-starter-game.md",
      "page": "entry/lyra-starter-game/",
      "summary": "Epic's free UE5 sample gameplay project and the successor to UE4's ShooterGame. It ships two multiplayer modes (Expanse team deathmatch and Convolution control point), cross-play via Epic Online Services, scalability …",
      "thumb": null,
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      "id": "magicavoxel",
      "name": "MagicaVoxel",
      "url": "https://ephtracy.github.io/",
      "category": "3d",
      "subcategories": [
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        "editor"
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      "license": "custom",
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      "attribution_required": false,
      "formats": [
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        "OBJ"
      ],
      "tags": [
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      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/magicavoxel.md",
      "page": "entry/magicavoxel/",
      "summary": "Closed-source freeware voxel editor (Win/Mac, 0.99.7.2 as of 2025-07-12). Site license: free to use for any project; credits appreciated; do not sell or distribute the software. That is a tool license. It does not spe…",
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      "id": "makehuman",
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      "category": "characters",
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        "generator"
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      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "OBJ",
        "DAE"
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        "humanoid",
        "generator"
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      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/characters/makehuman.md",
      "page": "entry/makehuman/",
      "summary": "Humanoid generator. Core assets and exported models are CC0 — commercial closed-source games OK, no attribution. App source is AGPL (don’t ship the app as a networked service without compliance). Prefer mpfb for Blend…",
      "thumb": null,
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      "subcategories": [
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        "procedural"
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      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "mm"
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      "tags": [
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        "procedural"
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      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/material-maker.md",
      "page": "entry/material-maker/",
      "summary": "Node-based procedural PBR / texture authoring. FOSS alternative pathway to Substance-style graphs. Homepage calls it open source; the GitHub LICENSE.md is MIT. That is the editor license, not a blanket license on ever…",
      "thumb": null,
      "publisher": "Material Maker",
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      "name": "Material Maker Community Gallery",
      "url": "https://www.materialmaker.org/materials",
      "category": "shaders-vfx",
      "subcategories": [
        "materials",
        "procedural"
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      "license": "varies",
      "commercial": "unknown",
      "attribution_required": "unknown",
      "formats": [
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        "PNG"
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      "tags": [
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        "pbr",
        "per-item-license"
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      "added": "2026-07-19",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/shaders-vfx/material-maker-gallery.md",
      "page": "entry/material-maker-gallery/",
      "summary": "Community procedural materials/nodes/brushes/environments with per-item licenses. Gallery filters: CC-BY / CC0 / CC-BY-SA. Useful discovery hub, not a single commercial grant. Prefer the CC0 filter for zero-friction e…",
      "thumb": null,
      "publisher": "Material Maker",
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      "licenseRank": 3
    },
    {
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      "name": "Material Symbols",
      "url": "https://fonts.google.com/icons",
      "category": "2d",
      "subcategories": [
        "icons",
        "ui"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "TTF",
        "WOFF2"
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      "tags": [
        "icons",
        "variable-font"
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      "added": "2026-08-24",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/2d/material-symbols.md",
      "page": "entry/material-symbols/",
      "summary": "Google's variable icon font (outlined / rounded / sharp) plus SVG, the system-style HUD set this catalog was missing next to Lucide/Tabler/Phosphor. The fonts.google.com/icons page is a JavaScript app and yielded no l…",
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      "name": "Materialize",
      "url": "https://boundingboxsoftware.com/materialize/",
      "category": "tools",
      "subcategories": [
        "textures",
        "pbr",
        "baker"
      ],
      "license": "GPL-3.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "TGA"
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      "tags": [
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      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/materialize.md",
      "page": "entry/materialize/",
      "summary": "Standalone Bounding Box Software tool that builds a PBR set from a photo: height, metallic, smoothness, normal, occlusion, plus seamless tiling. Used on the Uncharted Collection remaster for metallic/smoothness/AO. Th…",
      "thumb": null,
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      "id": "megascans-starter-content",
      "name": "Megascans Starter Content (Free on Fab)",
      "url": "https://www.fab.com/sellers/Quixel%20Megascans?ui_filter_price=1&is_free=1",
      "category": "3d",
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        "foliage",
        "materials",
        "environment"
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      "attribution_required": false,
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      "tags": [
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        "photogrammetry",
        "scanned",
        "trees",
        "rocks",
        "surfaces",
        "decals"
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      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "needs-review",
      "path": "catalog/3d/megascans-starter-content.md",
      "page": "entry/megascans-starter-content/",
      "summary": "The permanently free slice of Quixel Megascans on Fab. Free claiming of the whole Megascans library ended at the end of 2024; from 2 January 2025 Epic kept a starter set free instead, announced as 1500+ assets, 5 tree…",
      "thumb": null,
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    {
      "id": "melotts",
      "name": "MeloTTS",
      "url": "https://github.com/myshell-ai/MeloTTS",
      "category": "tools",
      "subcategories": [
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        "speech"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "WAV"
      ],
      "tags": [
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        "multilingual",
        "tts"
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      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/tools/melotts.md",
      "page": "entry/melotts/",
      "summary": "MIT multilingual neural TTS (MyShell / MIT lineage). README states free for commercial and non-commercial use. Keep MIT notice; verify any bundled checkpoint provenance before shipping.",
      "thumb": null,
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      "attributionClass": "notice",
      "licenseRank": 1
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    {
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      "url": "https://www.meshlab.net",
      "category": "tools",
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        "pipeline"
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      "license": "GPL-3.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "3MF"
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      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/meshlab.md",
      "page": "entry/meshlab/",
      "summary": "ISTI-CNR Visual Computing Lab editor for triangle meshes: cleanup, hole fill, simplification, remesh, glTF/3MF I/O. This is the scan-repair step after a photogrammetry dump and before instant-meshes. The application i…",
      "thumb": null,
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    },
    {
      "id": "meshoptimizer",
      "name": "meshoptimizer",
      "url": "https://github.com/zeux/meshoptimizer",
      "category": "tools",
      "subcategories": [
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        "mesh"
      ],
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      "attribution_required": false,
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      "tags": [
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        "pipeline"
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      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/meshoptimizer.md",
      "page": "entry/meshoptimizer/",
      "summary": "MIT mesh optimization and compression (vertex cache, simplification, glTF tooling). Pairs with glTF-Transform. Keep the MIT notice if you redistribute the library sources.",
      "thumb": null,
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      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "meshroom",
      "name": "Meshroom",
      "url": "https://alicevision.org",
      "category": "tools",
      "subcategories": [
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        "pipeline"
      ],
      "license": "MPL-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OBJ",
        "ABC",
        "EXR",
        "SFMdata"
      ],
      "tags": [
        "photogrammetry",
        "alicevision",
        "gpu"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/meshroom.md",
      "page": "entry/meshroom/",
      "summary": "Node-based photogrammetry GUI on the AliceVision library. You point it at a photo set and get a sparse/dense reconstruction and a mesh. That is the gap Instant Meshes and MeshLab do not close: they clean a mesh, they …",
      "thumb": null,
      "license_spdx": "MPL-2.0",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "meta-animated-drawings",
      "name": "Meta Animated Drawings",
      "url": "https://github.com/facebookresearch/AnimatedDrawings",
      "category": "animation",
      "subcategories": [
        "2d",
        "drawings",
        "pipeline"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Python"
      ],
      "tags": [
        "2d",
        "research",
        "fair"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/animation/meta-animated-drawings.md",
      "page": "entry/meta-animated-drawings/",
      "summary": "MIT code to animate children’s-style human figure drawings (FAIR paper implementation). Useful creative/2D pipeline — not a drop-in 3D mocap pack. Repo archived Sep 2025 (read-only); still usable as-is.",
      "thumb": null,
      "license_spdx": "MIT",
      "maintenance": "archived",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "metahuman",
      "name": "MetaHuman",
      "url": "https://www.metahuman.com",
      "category": "characters",
      "subcategories": [
        "characters",
        "humanoid",
        "rigged"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Unreal"
      ],
      "tags": [
        "unreal-engine",
        "digital-humans",
        "realistic",
        "facial-animation",
        "character-creator"
      ],
      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "needs-review",
      "path": "catalog/characters/metahuman.md",
      "page": "entry/metahuman/",
      "summary": "Epic's framework for photoreal digital humans: MetaHuman Creator, MetaHuman Animator and Mesh to MetaHuman, which since Unreal Engine 5.6 run inside the engine rather than as a web app, plus plugins for Maya and Houdi…",
      "thumb": null,
      "publisher": "Epic Games",
      "ue_versions": "5.6+",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "ms-building-footprints",
      "name": "Microsoft Global Building Footprints",
      "url": "https://github.com/microsoft/GlobalMLBuildingFootprints",
      "category": "environment",
      "subcategories": [
        "geodata",
        "buildings"
      ],
      "license": "CDLA-Permissive-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "GeoJSON",
        "CSV"
      ],
      "tags": [
        "buildings",
        "footprints",
        "height-estimates"
      ],
      "added": "2026-07-19",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/environment/ms-building-footprints.md",
      "page": "entry/ms-building-footprints/",
      "summary": "~1.4B ML-detected building footprints (many with height estimates) from Bing Maps imagery. Useful for city kits, proxy LOD0 buildings, and OSM gap-fill — not as a ToS-safe Google/Bing mesh scrape.",
      "thumb": null,
      "publisher": "Microsoft",
      "license_spdx": "CDLA-Permissive-2.0",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "microsoft-rocketbox",
      "name": "Microsoft Rocketbox",
      "url": "https://github.com/microsoft/Microsoft-Rocketbox",
      "category": "characters",
      "subcategories": [
        "humanoid",
        "rigged",
        "library"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX"
      ],
      "tags": [
        "rigged",
        "vr",
        "research-origin",
        "diverse"
      ],
      "added": "2026-07-19",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/characters/microsoft-rocketbox.md",
      "page": "entry/microsoft-rocketbox/",
      "summary": "115+ fully rigged humanoid avatars (multi-LOD FBX) released by Microsoft Research. Useful crowd / NPC / VR embodiment starter set when you need variety beyond stylized CC0 kits.",
      "thumb": null,
      "publisher": "Microsoft",
      "license_spdx": "MIT",
      "maintenance": "archived",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "milkytracker",
      "name": "MilkyTracker",
      "url": "https://milkytracker.org/",
      "category": "tools",
      "subcategories": [
        "music"
      ],
      "license": "GPL-3.0-or-later",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "tracker",
        "fasttracker",
        "xm",
        "amiga",
        "retro"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/milkytracker.md",
      "page": "entry/milkytracker/",
      "summary": "Open-source tracker modelled on Fasttracker II, for XM and MOD music. It will feel familiar to anyone from the 90s demoscene. Module files are small and several game audio libraries play them directly, which still sui…",
      "thumb": null,
      "license_spdx": "GPL-3.0-or-later",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "mixamo",
      "name": "Mixamo",
      "url": "https://www.mixamo.com",
      "category": "animation",
      "subcategories": [
        "mocap",
        "characters"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX"
      ],
      "tags": [
        "adobe",
        "freemium",
        "retargeting-heavy",
        "humanoid"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/animation/mixamo.md",
      "page": "entry/mixamo/",
      "summary": "Adobe’s free character + animation service (Adobe ID required; no CC subscription). Royalty-free for personal and commercial projects including video games. Proprietary Mixamo rigs — plan retargeting to your engine sk…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "mixkit-sfx",
      "name": "Mixkit Sound Effects",
      "url": "https://mixkit.co/free-sound-effects/",
      "category": "audio",
      "subcategories": [
        "sfx"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV",
        "MP3"
      ],
      "tags": [
        "sfx",
        "no-signup"
      ],
      "added": "2026-07-19",
      "verified": "2026-09-24",
      "status": "active",
      "path": "catalog/audio/mixkit-sfx.md",
      "page": "entry/mixkit-sfx/",
      "summary": "Envato's free sound effects library. The Mixkit Sound Effects Free License names video games among permitted uses, needs no attribution, and needs no signup. A broad filler rather than a game-focused library: for foot…",
      "thumb": null,
      "publisher": "Envato",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "mixkit-stock-video",
      "name": "Mixkit Stock Video",
      "url": "https://mixkit.co/free-stock-video/",
      "category": "video",
      "subcategories": [
        "stock-footage"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "MP4"
      ],
      "tags": [
        "stock",
        "b-roll",
        "games-not-named"
      ],
      "added": "2026-09-23",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/video/mixkit-stock-video.md",
      "page": "entry/mixkit-stock-video/",
      "summary": "Envato's free stock video, under the Mixkit Stock Video Free License. Commercial use, distribution and modification are allowed with no credit. Stays needs-review for one reason: the licence lists where clips may be u…",
      "thumb": null,
      "publisher": "Envato",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "graphicburger-mobile-game-gui",
      "name": "Mobile Game GUI",
      "url": "https://graphicburger.com/mobile-game-gui/",
      "category": "2d",
      "subcategories": [
        "ui"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PSD"
      ],
      "tags": [
        "ui",
        "cartoon",
        "mobile",
        "vector",
        "button"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/2d/graphicburger-mobile-game-gui.md",
      "page": "entry/graphicburger-mobile-game-gui/",
      "summary": "A colourful, cartoon-style interface kit for 2D mobile games from GraphicBurger, published in September 2013. It ships as one layered Photoshop file (5.2 MB zip) built from vector shapes and layer styles, so buttons, …",
      "thumb": null,
      "camera_perspective": "2d_flat",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "mocap-online",
      "name": "MoCap Online (free samples)",
      "url": "https://mocaponline.com/collections/free-mocap-animations",
      "category": "animation",
      "subcategories": [
        "mocap",
        "combat"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "BIP",
        "Unity",
        "Unreal",
        "Blend"
      ],
      "tags": [
        "professional",
        "combat",
        "freemium",
        "revenue-cap"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/animation/mocap-online.md",
      "page": "entry/mocap-online/",
      "summary": "Professional optical mocap shop with $0 demo packs (sampler, sword combat, UE blueprint demo). Purchases include a Standard License (personal + commercial, royalty-free, up to 1M end users / $1M revenue; no AI trainin…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "monogram",
      "name": "Monogram",
      "url": "https://datagoblin.itch.io/monogram",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "mono"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "TTF",
        "PNG",
        "JSON"
      ],
      "tags": [
        "pixel",
        "monospace",
        "bitmap",
        "pico-8"
      ],
      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/fonts/monogram.md",
      "page": "entry/monogram/",
      "summary": "Compact monospace bitmap font by datagoblin, legible at small sizes, released CC0. Offered as TrueType, as a bitmap sheet with JSON metrics, and as a PICO-8 custom font. An extended version adds more glyphs and an ita…",
      "thumb": null,
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "mountea-dialogue-system",
      "name": "Mountea Dialogue System",
      "url": "https://github.com/Mountea-Framework/MounteaDialogueSystem",
      "category": "tools",
      "subcategories": [
        "unreal",
        "dialogue"
      ],
      "license": "MPL-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "unreal-plugin",
        "C++"
      ],
      "tags": [
        "unreal-engine",
        "dialogue",
        "dialogue-graph",
        "branching-dialogue",
        "blueprint",
        "narrative"
      ],
      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "active",
      "path": "catalog/tools/mountea-dialogue-system.md",
      "page": "entry/mountea-dialogue-system/",
      "summary": "Dialogue plugin for Unreal Engine with its own dialogue tree graph editor and a validation system that flags broken graphs before runtime. Per-node Decorators, written in Blueprint, trigger side effects such as cutsce…",
      "thumb": null,
      "publisher": "Mountea Framework",
      "license_spdx": "MPL-2.0",
      "ue_versions": "5.2-5.8",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "microsoft-movebox",
      "name": "MoveBox for Microsoft Rocketbox",
      "url": "https://github.com/microsoft/MoveBox-for-Microsoft-Rocketbox",
      "category": "animation",
      "subcategories": [
        "mocap",
        "tools",
        "kinect"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Unity"
      ],
      "tags": [
        "kinect",
        "azure-kinect",
        "rocketbox"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/animation/microsoft-movebox.md",
      "page": "entry/microsoft-movebox/",
      "summary": "MIT Unity toolbox to drive Microsoft Rocketbox avatars from Kinect V2 / Azure Kinect mocap (real-time + record/playback, basic lipsync). Archived Jun 2026 — still a free Kinect→Rocketbox path when you already own that…",
      "thumb": null,
      "publisher": "Microsoft",
      "license_spdx": "MIT",
      "maintenance": "archived",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "mpfb",
      "name": "MPFB (MakeHuman for Blender)",
      "url": "https://static.makehumancommunity.org/mpfb.html",
      "category": "characters",
      "subcategories": [
        "generator",
        "base-meshes",
        "blender"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "Blend",
        "FBX",
        "glTF",
        "OBJ"
      ],
      "tags": [
        "cc0-exports",
        "blender",
        "makehuman",
        "generator"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/characters/mpfb.md",
      "page": "entry/mpfb/",
      "summary": "Blender-native MakeHuman character generator. Core assets / exports are CC0 (commercial closed-source games OK, no attribution). Addon source code is GPL — don’t ship the addon itself into a proprietary product; expor…",
      "thumb": null,
      "publisher": "MakeHuman Community",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "multipaint",
      "name": "Multipaint",
      "url": "https://multipaint.kameli.net/",
      "category": "tools",
      "subcategories": [
        "pixel"
      ],
      "license": "unknown",
      "commercial": "unknown",
      "attribution_required": "unknown",
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "pixel-art",
        "retro",
        "c64",
        "zx-spectrum",
        "color-clash",
        "java"
      ],
      "added": "2026-09-30",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/tools/multipaint.md",
      "page": "entry/multipaint/",
      "summary": "Paint program that enforces the colour limits of 8-bit and 16-bit machines: Commodore 64, Plus/4 and VIC-20, ZX Spectrum, MSX, Amstrad CPC, Amiga, Atari ST and others. It emulates colour clash, and it exports native f…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "musopen",
      "name": "Musopen",
      "url": "https://musopen.org",
      "category": "audio",
      "subcategories": [
        "music"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": "unknown",
      "formats": [
        "MP3"
      ],
      "tags": [
        "music",
        "recordings",
        "classical",
        "per-file-license"
      ],
      "added": "2026-08-24",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/audio/musopen.md",
      "page": "entry/musopen/",
      "summary": "Classical recordings and scores, most of them marked public domain, some not. Every recording carries its own licence icon, and on the one work page checked, one of six recordings was CC BY-NC-SA 3.0, which rules it o…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "nasa-3d-resources",
      "name": "NASA 3D Resources",
      "url": "https://science.nasa.gov/3d-resources/",
      "category": "3d",
      "subcategories": [
        "models",
        "planetary"
      ],
      "license": "public-domain",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "OBJ",
        "STL",
        "various"
      ],
      "tags": [
        "government",
        "space",
        "low-provenance-risk"
      ],
      "added": "2026-09-26",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/3d/nasa-3d-resources.md",
      "page": "entry/nasa-3d-resources/",
      "summary": "US federal 3D models (spacecraft, planetary props). NASA media used in 3D models (meshes/textures) is generally not copyrighted in the US; commercial use OK if you don’t imply NASA endorsement and skip marked third-pa…",
      "thumb": {
        "path": "thumbs/nasa-3d-resources.webp",
        "width": 640,
        "height": 360
      },
      "attribution_string": "NASA 3D Resources / NASA. Suggested format; NASA asks to be acknowledged as the source and forbids implied endorsement.",
      "publisher": "NASA",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "nasa-deep-star-maps",
      "name": "NASA Deep Star Maps 2020",
      "url": "https://svs.gsfc.nasa.gov/4851/",
      "category": "environment",
      "subcategories": [
        "hdri",
        "skybox"
      ],
      "license": "custom",
      "commercial": "unknown",
      "attribution_required": true,
      "formats": [
        "EXR",
        "TIFF"
      ],
      "tags": [
        "stars",
        "space",
        "milky-way",
        "skybox"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/environment/nasa-deep-star-maps.md",
      "page": "entry/nasa-deep-star-maps/",
      "summary": "Full-sky star map built from 1.7 billion stars (Hipparcos-2, Tycho-2, Gaia DR2), supplied as linear half-float OpenEXR in plate carree projection from 4k up to 64k wide. A strong source for a space skybox. Marked need…",
      "thumb": null,
      "attribution_string": "NASA/Goddard Space Flight Center Scientific Visualization Studio. Gaia DR2: ESA/Gaia/DPAC.",
      "publisher": "NASA",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "nasa-image-video-library",
      "name": "NASA Image and Video Library",
      "url": "https://images.nasa.gov",
      "category": "video",
      "subcategories": [
        "images",
        "video",
        "audio"
      ],
      "license": "custom",
      "commercial": "unknown",
      "attribution_required": true,
      "formats": [
        "JPG",
        "MP4",
        "WAV",
        "TIFF"
      ],
      "tags": [
        "government",
        "space",
        "audio",
        "video",
        "endorsement-trap"
      ],
      "added": "2026-09-26",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/video/nasa-image-video-library.md",
      "page": "entry/nasa-image-video-library/",
      "summary": "Searchable NASA stills, video, and audio (launch audio, mission clips, press kits). This is not a CC0 SFX pack. US government NASA media is generally not copyrighted in the United States, with three traps that keep th…",
      "thumb": null,
      "attribution_string": "NASA",
      "publisher": "NASA",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "nasadem",
      "name": "NASADEM (LP DAAC)",
      "url": "https://www.earthdata.nasa.gov/data/catalog/lpcloud-nasadem-hgt-001",
      "category": "environment",
      "subcategories": [
        "heightmaps",
        "dem"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "HGT",
        "GeoTIFF"
      ],
      "tags": [
        "srtm",
        "30m",
        "global-land"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/environment/nasadem.md",
      "page": "entry/nasadem/",
      "summary": "~30 m global land DEM reprocessed from SRTM (+ ASTER/AW3D30 void fills). Strong default heightmap for continents when you want clearer voids than raw SRTM. Free Earthdata login for download.",
      "thumb": {
        "path": "thumbs/nasadem.webp",
        "width": 640,
        "height": 480
      },
      "publisher": "NASA",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "nls-finland-elevation-model",
      "name": "National Land Survey of Finland Elevation Model 2 m",
      "url": "https://www.maanmittauslaitos.fi/en/maps-and-spatial-data/datasets-and-interfaces/product-descriptions/elevation-model-2-m",
      "category": "environment",
      "subcategories": [
        "heightmaps",
        "dem"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "GeoTIFF",
        "ASCII"
      ],
      "tags": [
        "terrain",
        "government",
        "finland",
        "lidar-derived"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/environment/nls-finland-elevation-model.md",
      "page": "entry/nls-finland-elevation-model/",
      "summary": "Finnish national 2 m elevation grid from the National Land Survey (Maanmittauslaitos), released as open data under CC BY 4.0. Good for realistic northern lake, forest and fell terrain at a resolution far above the glo…",
      "thumb": null,
      "attribution_string": "Contains data from the National Land Survey of Finland Elevation Model 2 m MM/YYYY",
      "publisher": "National Land Survey of Finland",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "natural-earth",
      "name": "Natural Earth",
      "url": "https://www.naturalearthdata.com/",
      "category": "environment",
      "subcategories": [
        "geodata",
        "maps"
      ],
      "license": "public-domain",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "shapefile",
        "GeoTIFF"
      ],
      "tags": [
        "vector",
        "raster",
        "coastlines",
        "political"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/environment/natural-earth.md",
      "page": "entry/natural-earth/",
      "summary": "Public-domain vector + raster map data at 1:10m / 1:50m / 1:110m (coastlines, admin, physical). Ideal for stylized world maps, UI globes, and low-detail terrain masks — not high-res heightfields.",
      "thumb": null,
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "nebula-forge",
      "name": "Nebula Forge",
      "url": "https://nebulakit.itch.io/nebula-forge",
      "category": "tools",
      "subcategories": [
        "backgrounds",
        "procedural"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "space",
        "nebula",
        "skybox",
        "generator",
        "browser",
        "sci-fi"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/nebula-forge.md",
      "page": "entry/nebula-forge/",
      "summary": "Browser-based generator for space nebula backgrounds. It raymarches a 3D volume of gas and dust on your GPU rather than colouring 2D noise, with sliders, a randomise button and PNG export. Nothing is uploaded and ther…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "ninja-adventure",
      "name": "Ninja Adventure",
      "url": "https://pixel-boy.itch.io/ninja-adventure-asset-pack",
      "category": "2d",
      "subcategories": [
        "sprites",
        "tileset",
        "pixel",
        "audio"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "WAV"
      ],
      "tags": [
        "16x16",
        "top-down",
        "rpg",
        "itch",
        "godot",
        "4-directional"
      ],
      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/2d/ninja-adventure.md",
      "page": "entry/ninja-adventure/",
      "summary": "Pixel-Boy + AAA CC0 16×16 top-down ninja town pack: 50+ characters, 30+ monsters, bosses, tiles (incl. floor autotile), UI, VFX, 100+ SFX, 37 music tracks, fonts, WIP Godot example.",
      "thumb": {
        "path": "thumbs/ninja-adventure.webp",
        "width": 630,
        "height": 500
      },
      "grid_dimensions": "16x16",
      "camera_perspective": "isometric_3_4",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "nixie-fx",
      "name": "NixieFX",
      "url": "https://github.com/azakhary/nixie-fx",
      "category": "shaders-vfx",
      "subcategories": [
        "particles",
        "vfx"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "npm",
        "JavaScript",
        "JSON"
      ],
      "tags": [
        "particles",
        "web",
        "threejs",
        "pixijs"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/shaders-vfx/nixie-fx.md",
      "page": "entry/nixie-fx/",
      "summary": "Browser particle and VFX editor for HTML5 games, with an MIT runtime on npm (nixie-fx) that plays exported effects through PixiJS or Three.js adapters. You author in the hosted editor at nixiefx.com, export a JSON bun…",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "normalpainter",
      "name": "NormalPainter",
      "url": "https://winteralexander.itch.io/normalpainter",
      "category": "tools",
      "subcategories": [
        "textures"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app",
        "PNG"
      ],
      "tags": [
        "normals",
        "painting",
        "pixel-art",
        "2d",
        "java"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/normalpainter.md",
      "page": "entry/normalpainter/",
      "summary": "Small Java editor for hand painting normal maps for 2D sprites. Instead of picking a normal colour and then painting it, you steer the direction with the tilt of a tablet pen or a gamepad stick while you draw, and a b…",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "noto-sans",
      "name": "Noto Sans (incl. CJK)",
      "url": "https://fonts.google.com/noto",
      "category": "fonts",
      "subcategories": [
        "sans",
        "cjk",
        "localization"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OTF",
        "TTF"
      ],
      "tags": [
        "localization",
        "cjk",
        "variable-font"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/fonts/noto-sans.md",
      "page": "entry/noto-sans/",
      "summary": "Google’s SIL OFL family with broad script coverage including CJK — default pick for localization-friendly UI text. Bundle the faces you need; do not treat “download free” as a separate license.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "octave-ui-sounds",
      "name": "Octave",
      "url": "https://github.com/scopegate/octave",
      "category": "audio",
      "subcategories": [
        "sfx",
        "ui"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "AIFF"
      ],
      "tags": [
        "interface",
        "click",
        "beeps",
        "taps"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/audio/octave-ui-sounds.md",
      "page": "entry/octave-ui-sounds/",
      "summary": "48 hand-made UI sounds (taps, beeps, slides) by Raised Beaches (Fred Showell), 16-bit 44.1 kHz AIFF, made for app interfaces and shipped with an iOS UIControl sound category. Free for personal, open-source or commerci…",
      "thumb": null,
      "maintenance": "inactive",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "ogmo-editor",
      "name": "Ogmo Editor 3",
      "url": "https://ogmo-editor-3.github.io/",
      "category": "tools",
      "subcategories": [
        "level-editor"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app",
        "JSON"
      ],
      "tags": [
        "2d",
        "levels",
        "tilemap",
        "entities"
      ],
      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/tools/ogmo-editor.md",
      "page": "entry/ogmo-editor/",
      "summary": "Free 2D level editor with tile, grid, decal and entity layers. Levels save as plain JSON, so any engine can read them with a small loader. The Community Edition on GitHub is the maintained line of the project.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "assimp",
      "name": "Open Asset Import Library (assimp)",
      "url": "https://github.com/assimp/assimp",
      "category": "tools",
      "subcategories": [
        "pipeline",
        "conversion"
      ],
      "license": "BSD-3-Clause",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "OBJ",
        "DAE"
      ],
      "tags": [
        "importer",
        "converter",
        "pipeline"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/assimp.md",
      "page": "entry/assimp/",
      "summary": "BSD-3-Clause multi-format 3D importer/converter for pipeline glue (FBX→glTF, etc.). Commercial redistribution OK with copyright notice; don’t use “assimp” name to endorse products.",
      "thumb": null,
      "license_spdx": "BSD-3-Clause",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "open-foundry",
      "name": "Open Foundry",
      "url": "https://open-foundry.com",
      "category": "fonts",
      "subcategories": [
        "aggregator",
        "display",
        "foundry"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": true,
      "formats": [
        "OTF",
        "TTF"
      ],
      "tags": [
        "aggregator",
        "display-only"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/fonts/open-foundry.md",
      "page": "entry/open-foundry/",
      "summary": "Curated gallery of open-source type (Work Sans, Inter, League Gothic, and others). Useful as a discovery index, not as a download CDN. About: featured fonts have \"an open-source licence such as SIL, MIT\"; commercial u…",
      "thumb": null,
      "attribution_string": "See the licence on the typeface's own GitHub or foundry page",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "open-hdri",
      "name": "Open HDRI",
      "url": "https://openhdri.org",
      "category": "environment",
      "subcategories": [
        "hdri"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "EXR"
      ],
      "tags": [
        "hdri",
        "unclipped",
        "32-bit"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/environment/open-hdri.md",
      "page": "entry/open-hdri/",
      "summary": "Second CC0 HDRI publisher besides Poly Haven. Real-world captured unclipped linear 32-bit EXRs (library claims up to 29K). Author Grzegorz Wronkowski also runs HDRMaps; this catalog uses the Open HDRI CC0 grant, not a…",
      "thumb": {
        "path": "thumbs/open-hdri.webp",
        "width": 640,
        "height": 342
      },
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "openpeeps",
      "name": "Open Peeps",
      "url": "https://www.openpeeps.com/",
      "category": "2d",
      "subcategories": [
        "illustrations",
        "characters",
        "ui"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "SVG",
        "PNG",
        "Sketch",
        "Figma"
      ],
      "tags": [
        "illustration",
        "characters",
        "mix-match"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/openpeeps.md",
      "page": "entry/openpeeps/",
      "summary": "Hand-drawn mix-and-match people illustrations (Pablo Stanley) under CC0 — commercial OK for UI empty-states, marketing, storyboards, and light narrative art. Not a sprite/tileset pipeline.",
      "thumb": {
        "path": "thumbs/openpeeps.webp",
        "width": 640,
        "height": 434
      },
      "camera_perspective": "2d_flat",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "osa-100avatars",
      "name": "Open Source Avatars (100Avatars CC0)",
      "url": "https://www.opensourceavatars.com/",
      "category": "characters",
      "subcategories": [
        "vrm",
        "avatar",
        "library"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "VRM"
      ],
      "tags": [
        "vrm",
        "web",
        "metaverse"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/osa-100avatars.md",
      "page": "entry/osa-100avatars/",
      "summary": "Curated VRM avatar registry. The original 100Avatars series (R1–R3) is CC0 and meant for games/VR without attribution. Prefer those collections over mixed community packs.",
      "thumb": null,
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "openclipart",
      "name": "Openclipart",
      "url": "https://openclipart.org",
      "category": "2d",
      "subcategories": [
        "icons",
        "vectors",
        "clipart"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "SVG",
        "PNG"
      ],
      "tags": [
        "svg",
        "clipart",
        "provenance-risk"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/2d/openclipart.md",
      "page": "entry/openclipart/",
      "summary": "Large SVG clipart library (FAQ: 180,000+ files) that the site places under CC0 1.0 on every upload. Unlimited commercial use is stated on the FAQ. Attribution is not required. The caveat is provenance, not the license…",
      "thumb": null,
      "camera_perspective": "2d_flat",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "opengameart",
      "name": "OpenGameArt",
      "url": "https://opengameart.org",
      "category": "2d",
      "subcategories": [
        "sprites",
        "tileset",
        "aggregator"
      ],
      "license": "varies",
      "commercial": true,
      "attribution_required": "unknown",
      "formats": [
        "PNG",
        "SVG",
        "OGG"
      ],
      "tags": [
        "community",
        "pixel-art",
        "aggregator"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/2d/opengameart.md",
      "page": "entry/opengameart/",
      "summary": "Community hub for game art under many licenses (CC0, CC-BY, CC-BY-SA, GPL, OGA-BY, etc.). Commercial use is possible when the upload’s license allows it — never assume from “free download.” Prefer catalogued primaries…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "openmpt",
      "name": "OpenMPT",
      "url": "https://openmpt.org/",
      "category": "tools",
      "subcategories": [
        "music"
      ],
      "license": "BSD-3-Clause",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "tracker",
        "modules",
        "vst"
      ],
      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/tools/openmpt.md",
      "page": "entry/openmpt/",
      "summary": "Open ModPlug Tracker: a Windows module tracker (MOD, XM, S3M, IT and more) with VST plugin and ASIO support. Runs on Windows 7 or later, or under Wine. Its playback library, libopenmpt, is the usual way to play tracke…",
      "thumb": null,
      "license_spdx": "BSD-3-Clause",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "openstreetmap",
      "name": "OpenStreetMap",
      "url": "https://www.openstreetmap.org",
      "category": "environment",
      "subcategories": [
        "geodata",
        "maps"
      ],
      "license": "ODbL",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "OSM",
        "PBF"
      ],
      "tags": [
        "produced-work",
        "geo"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/environment/openstreetmap.md",
      "page": "entry/openstreetmap/",
      "summary": "Global geodata under ODbL. Compiled games are usually “Produced Works” (binary not copylefted); redistributing a modified database can trigger share-alike. Credit OSM contributors. Related converter: OSM2World.",
      "thumb": null,
      "attribution_string": "© OpenStreetMap contributors",
      "license_spdx": "ODbL-1.0",
      "licenseFamily": "copyleft",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "opentoonz",
      "name": "OpenToonz",
      "url": "https://opentoonz.github.io/e/",
      "category": "tools",
      "subcategories": [
        "animation"
      ],
      "license": "BSD-3-Clause",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "2d-animation",
        "frame-by-frame",
        "compositing"
      ],
      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/tools/opentoonz.md",
      "page": "entry/opentoonz/",
      "summary": "Full production 2D animation suite, open-sourced by DWANGO from the Toonz software used in studio animation work. Covers drawing, scanning and cleanup, timing (Xsheet), effects and compositing. Heavier than pencil2d, …",
      "thumb": null,
      "license_spdx": "BSD-3-Clause",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "opentopography",
      "name": "OpenTopography",
      "url": "https://opentopography.org",
      "category": "environment",
      "subcategories": [
        "heightmaps",
        "dem",
        "lidar"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": true,
      "formats": [
        "GeoTIFF",
        "LAS",
        "LAZ"
      ],
      "tags": [
        "terrain",
        "lidar",
        "nsf",
        "portal"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/environment/opentopography.md",
      "page": "entry/opentopography/",
      "summary": "NSF-backed portal for lidar point clouds and DEMs (US, global SRTM-class, country-wide 1 m sets). This is the access layer, not one license. Citations page: hosted data are \"free of all copyright restrictions\" and ava…",
      "thumb": null,
      "attribution_string": "Cite the dataset landing page plus OpenTopography (see opentopography.org/citations)",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "orbitron",
      "name": "Orbitron",
      "url": "https://www.theleagueofmoveabletype.com/orbitron",
      "category": "fonts",
      "subcategories": [
        "display",
        "sans"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OTF",
        "TTF"
      ],
      "tags": [
        "sci-fi",
        "geometric",
        "display"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/fonts/orbitron.md",
      "page": "entry/orbitron/",
      "summary": "Matt McInerney / League of Moveable Type geometric display face — Eurostile-adjacent sci-fi titles, ship HUDs, and corporate-future branding. Four weights; Reserved Font Name “Orbitron”.",
      "thumb": null,
      "publisher": "The League of Moveable Type",
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "osm2world",
      "name": "OSM2World",
      "url": "https://osm2world.org",
      "category": "tools",
      "subcategories": [
        "geo",
        "conversion"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "OBJ"
      ],
      "tags": [
        "openstreetmap",
        "odbl-adjacent"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/osm2world.md",
      "page": "entry/osm2world/",
      "summary": "Converts OpenStreetMap into textured 3D (glTF/glb/OBJ). Tool is MIT; OSM geodata remains ODbL — credit OSM and handle Derivative Database rules if you redistribute edited map data.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "overture-maps",
      "name": "Overture Maps",
      "url": "https://docs.overturemaps.org/attribution/",
      "category": "environment",
      "subcategories": [
        "geodata",
        "vectors"
      ],
      "license": "varies",
      "commercial": "unknown",
      "attribution_required": true,
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      "page": "entry/paragon-characters/",
      "summary": "One entry for the free character packs Epic released from its cancelled MOBA Paragon, now listed on Fab under the Epic Games seller. A Fab search for \"paragon\" filtered to Epic Games returned 24 listings on 2026-10-13…",
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        "first-person"
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        "crouch-slide"
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      "verified": "2026-10-13",
      "status": "active",
      "path": "catalog/tools/pb-character-movement.md",
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      "summary": "Half-Life 2 style first-person movement for Unreal Engine, written in C++ by the Project Borealis team. It replaces the default character movement feel with classic Source-engine behaviour: air strafing, bunny hopping…",
      "thumb": null,
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      "id": "penzilla",
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        "itch"
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      "status": "active",
      "path": "catalog/2d/penzilla.md",
      "page": "entry/penzilla/",
      "summary": "Penny / Penzilla Design: pixel interiors, GUI, icons, and character sheets on itch, some free (name your own price) and some paid. Free downloads are for non-commercial use only. Every pack ships PenzillaDesign_Standa…",
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      "attribution_required": false,
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      "path": "catalog/video/pexels-videos.md",
      "page": "entry/pexels-videos/",
      "summary": "Large free stock video library from Pexels, a Canva brand. The Pexels License lets you use and modify clips for free with no credit, and names apps among its use cases. Good for menu backgrounds, in-world TV screens, …",
      "thumb": null,
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      "id": "phantom-camera",
      "name": "Phantom Camera",
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        "camera"
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      "attribution_required": false,
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      "status": "active",
      "path": "catalog/tools/phantom-camera.md",
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      "summary": "Godot 4 camera addon (Cinemachine-inspired) for target tracking, transitions, and cinematic shake. Useful during destruction and impact feedback. Keep the MIT notice if you redistribute the addon sources.",
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        "ui"
      ],
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      "page": "entry/phosphor-icons/",
      "summary": "MIT vector icon family with six weights (thin through fill and duotone). Designed at 16x16 so it stays readable in HUD chrome. Companion to Lucide when you want weight variants rather than a single stroke.",
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      "id": "piper-plus",
      "name": "Piper Plus",
      "url": "https://github.com/ayutaz/piper-plus",
      "category": "tools",
      "subcategories": [
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        "speech"
      ],
      "license": "MIT",
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      "attribution_required": false,
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      "status": "active",
      "path": "catalog/tools/piper-plus.md",
      "page": "entry/piper-plus/",
      "summary": "MIT fork of archived rhasspy/piper — local neural TTS (JA/EN/ZH/KO/ES/FR/PT/SV) without espeak-ng, positioned for commercial/embedded use. Prefer over GPL piper1-gpl when shipping closed-source games.",
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      "id": "piskel",
      "name": "Piskel",
      "url": "https://www.piskelapp.com/",
      "category": "tools",
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        "pixel"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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      "tags": [
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        "sprite-editor",
        "animation",
        "spritesheet",
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      "status": "active",
      "path": "catalog/tools/piskel.md",
      "page": "entry/piskel/",
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      "thumb": null,
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      "name": "Pixabay Audio",
      "url": "https://pixabay.com/sound-effects/",
      "category": "audio",
      "subcategories": [
        "sfx",
        "music"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "MP3",
        "WAV"
      ],
      "tags": [
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      "added": "2026-07-19",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/audio/pixabay-audio.md",
      "page": "entry/pixabay-audio/",
      "summary": "Royalty-free SFX and music under Pixabay's Content License: free commercial use, no attribution, modification allowed. Do not redistribute sounds as standalone packs; use them inside a game or production.",
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      "id": "pixabay-videos",
      "name": "Pixabay Videos",
      "url": "https://pixabay.com/videos/",
      "category": "video",
      "subcategories": [
        "stock-footage"
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      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "b-roll",
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      "added": "2026-09-23",
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      "status": "active",
      "path": "catalog/video/pixabay-videos.md",
      "page": "entry/pixabay-videos/",
      "summary": "Pixabay's free stock video, under the same Pixabay Content License as its images and audio (see pixabay-audio). Free, no credit, modification allowed; the one rule that matters for a game is the ban on standalone redi…",
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      "id": "pixel-composer",
      "name": "Pixel Composer",
      "url": "https://github.com/Ttanasart-pt/Pixel-Composer",
      "category": "tools",
      "subcategories": [
        "pixel",
        "procedural"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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      "tags": [
        "pixel-art",
        "node-editor",
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      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/pixel-composer.md",
      "page": "entry/pixel-composer/",
      "summary": "Node-based editor by MakhamDev for procedural pixel-art effects and animation: particles, explosions, shaders and sprite processing built as node graphs. The source is MIT on GitHub. The ready-built Windows, macOS and…",
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      "name": "Pixel Frog",
      "url": "https://pixelfrog-assets.itch.io/",
      "category": "2d",
      "subcategories": [
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        "tileset",
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        "platformer"
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      "attribution_required": false,
      "formats": [
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      "tags": [
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        "itch",
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      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/2d/pixel-frog.md",
      "page": "entry/pixel-frog/",
      "summary": "Modular pixel packs for 2D platformers and tiny RTS-style games (Pixel Adventure, Treasure Hunters, Kings and Pigs, Tiny Swords). Useful as complete character-plus-tiles kits rather than Kenney-style tile-only starter…",
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      "name": "Pixelify Sans",
      "url": "https://fonts.google.com/specimen/Pixelify+Sans",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "display",
        "sans"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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      "tags": [
        "pixel",
        "modern",
        "ui"
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      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/fonts/pixelify-sans.md",
      "page": "entry/pixelify-sans/",
      "summary": "Soft/modern pixel sans (eifetx) — readable pixel UI and soft indie titles without hard 8-bit crunch. Complements Press Start / Silkscreen / VT323.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
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    {
      "id": "pixelorama",
      "name": "Pixelorama",
      "url": "https://orama-interactive.itch.io/pixelorama",
      "category": "tools",
      "subcategories": [
        "pixel"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "pxo",
        "PNG"
      ],
      "tags": [
        "pixel-art",
        "editor"
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      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/pixelorama.md",
      "page": "entry/pixelorama/",
      "summary": "Open-source pixel art and animation editor with tileset-oriented features. MIT. The editor license is not a license on the sprites you paint.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "playpug-simple-vector-ui",
      "name": "PlayPug Simple Vector UI Pack",
      "url": "https://playpug.itch.io/simple-vector-ui-pack",
      "category": "2d",
      "subcategories": [
        "ui"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "ui",
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      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/2d/playpug-simple-vector-ui.md",
      "page": "entry/playpug-simple-vector-ui/",
      "summary": "9-slice buttons, panels, sliders, and HUD chrome in a few flat/vector styles. Body text on the itch listing is CC0 for personal and commercial projects. Not featured: paid $4.90 SKU, free demo is PNG-only, SVG is a pr…",
      "thumb": {
        "path": "thumbs/playpug-simple-vector-ui.webp",
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        "height": 500
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      "camera_perspective": "2d_flat",
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      "licenseRank": 0
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    {
      "id": "pnggauntlet",
      "name": "PNGGauntlet",
      "url": "https://pnggauntlet.com",
      "category": "tools",
      "subcategories": [
        "compression",
        "pipeline"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app",
        "PNG"
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      "tags": [
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        "pngout",
        "optipng",
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      "added": "2026-09-30",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/tools/pnggauntlet.md",
      "page": "entry/pnggauntlet/",
      "summary": "Windows (.NET 4.0) freeware by Benjamin Hollis that runs PNGOUT, OptiPNG and DeflOpt over a batch of images to produce the smallest lossless PNGs, and converts JPG, GIF, TIFF and BMP to PNG. Version 3.1.2 is still dow…",
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      "id": "pngyu",
      "name": "Pngyu",
      "url": "https://github.com/nukesaq88/Pngyu",
      "category": "tools",
      "subcategories": [
        "compression",
        "pipeline"
      ],
      "license": "BSD",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "PNG"
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        "batch",
        "windows",
        "macos"
      ],
      "added": "2026-09-30",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/tools/pngyu.md",
      "page": "entry/pngyu/",
      "summary": "Qt front end for pngquant by nukesaq88: drop a folder of PNGs, pick colour count and speed, and batch-convert them to 8-bit palette PNGs with alpha. Pre-built binaries for Windows and macOS are on the project homepage…",
      "thumb": null,
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "poly-haven",
      "name": "Poly Haven",
      "url": "https://polyhaven.com",
      "category": "environment",
      "subcategories": [
        "hdri",
        "textures",
        "models"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "EXR",
        "HDR",
        "PNG",
        "glTF",
        "FBX"
      ],
      "tags": [
        "hdri",
        "pbr",
        "calibrated",
        "low-provenance-risk",
        "concrete",
        "metal",
        "brick"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/environment/poly-haven.md",
      "page": "entry/poly-haven/",
      "summary": "Photometrically oriented CC0 HDRIs (up to 8K), seamless PBR textures, and environment models. Top safe pick for IBL/sky lighting versus unmoderated aggregators.",
      "thumb": {
        "path": "thumbs/poly-haven.webp",
        "width": 629,
        "height": 354
      },
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "poly-pizza",
      "name": "Poly Pizza",
      "url": "https://poly.pizza",
      "category": "3d",
      "subcategories": [
        "models",
        "aggregator"
      ],
      "license": "varies",
      "commercial": "unknown",
      "attribution_required": "unknown",
      "formats": [
        "glTF",
        "FBX"
      ],
      "tags": [
        "low-poly",
        "aggregator",
        "per-model-license"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/3d/poly-pizza.md",
      "page": "entry/poly-pizza/",
      "summary": "Low-poly model aggregator (10k+). Per-model Licence field: live samples include CC0 1.0 (many Quaternius) and CC-BY 3.0. The licence is per file, not per author: the same creator's uploads here can carry different lic…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "polyglot-gamedev",
      "name": "Polyglot Gamedev Master Sheet",
      "url": "https://docs.google.com/spreadsheets/d/17f0dQawb-s_Fd7DHgmVvJoEGDMH_yoSd8EYigrb0zmM/",
      "category": "tools",
      "subcategories": [
        "localization"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "CSV"
      ],
      "tags": [
        "l10n",
        "ui-strings"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/tools/polyglot-gamedev.md",
      "page": "entry/polyglot-gamedev/",
      "summary": "Crowdsourced UI/menu string translations for indie games. The live Google Sheet states CC0, commercial use, and no required credit.",
      "thumb": null,
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "prelinger-archives",
      "name": "Prelinger Archives (Internet Archive)",
      "url": "https://archive.org/details/prelinger",
      "category": "video",
      "subcategories": [
        "archival",
        "stock-footage"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": false,
      "formats": [
        "MP4",
        "MPEG2",
        "OGV"
      ],
      "tags": [
        "archival",
        "ephemeral-films",
        "internet-archive",
        "per-film-license"
      ],
      "added": "2026-09-23",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/video/prelinger-archives.md",
      "page": "entry/prelinger-archives/",
      "summary": "About 10,000 \"ephemeral\" films (advertising, educational, industrial and amateur, in the archive's own words) hosted on the Internet Archive. A classic source of period footage for FMV, found-footage horror, in-world …",
      "thumb": null,
      "publisher": "Prelinger Archives",
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "press-start-2p",
      "name": "Press Start 2P",
      "url": "https://fonts.google.com/specimen/Press+Start+2P",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "display"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "TTF"
      ],
      "tags": [
        "pixel",
        "retro",
        "arcade"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/fonts/press-start-2p.md",
      "page": "entry/press-start-2p/",
      "summary": "Cody “Zone38” Boisclair’s arcade-style bitmap face — classic 8-bit title / score / bit-crush UI look. SIL OFL 1.1 with Reserved Font Name “Press Start 2P”.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "proton-scatter",
      "name": "ProtonScatter",
      "url": "https://github.com/HungryProton/scatter",
      "category": "tools",
      "subcategories": [
        "godot",
        "foliage",
        "scatter"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "godot-addon"
      ],
      "tags": [
        "godot",
        "godot-4",
        "foliage"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/proton-scatter.md",
      "page": "entry/proton-scatter/",
      "summary": "Godot 4 MIT scatter addon for procedural 3D prop and foliage placement (modifier-stack style). Keep the MIT notice if you redistribute the addon sources. The addon license is not a license on the meshes you scatter.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "pulselite-ui-sfx",
      "name": "PulseLite UI SFX (free sample)",
      "url": "https://bigshadex.itch.io/pulselite-ui-sfx-free",
      "category": "audio",
      "subcategories": [
        "sfx"
      ],
      "license": "CC-BY-4.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "WAV",
        "Godot"
      ],
      "tags": [
        "ui",
        "menu",
        "procedural",
        "godot"
      ],
      "added": "2026-10-22",
      "verified": "2026-10-21",
      "status": "active",
      "path": "catalog/audio/pulselite-ui-sfx.md",
      "page": "entry/pulselite-ui-sfx/",
      "summary": "Twenty matched UI and game-feedback sounds (click, hover, toggle, confirm, back, error, notify, panel open/close, whoosh, coin, reward, level up) plus a Godot 4 autoload that wires hover/click/toggle sounds onto every…",
      "thumb": {
        "path": "thumbs/pulselite-ui-sfx.webp",
        "width": 630,
        "height": 500,
        "credit": "PulseLite UI SFX by Bigshadex (https://bigshadex.itch.io/pulselite-ui-sfx-free), CC BY 4.0. Preview image shown under CC-BY-4.0"
      },
      "attribution_string": "PulseLite UI SFX by Bigshadex (https://bigshadex.itch.io/pulselite-ui-sfx-free), CC BY 4.0",
      "publisher": "Bigshadex",
      "license_spdx": "CC-BY-4.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "purple-planet",
      "name": "Purple Planet Music",
      "url": "https://www.purple-planet.com",
      "category": "audio",
      "subcategories": [
        "music"
      ],
      "license": "custom",
      "commercial": "unknown",
      "attribution_required": "unknown",
      "formats": [
        "MP3",
        "WAV"
      ],
      "tags": [
        "music",
        "ambient",
        "cinematic"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "deprecated",
      "path": "catalog/audio/purple-planet.md",
      "page": "entry/purple-planet/",
      "summary": "Was a thematic / ambient / cinematic loop library with a custom free-for-games attribution license. The live domain is a dead workspace shell with no catalog and no license text. Deprecated rather than needs-review: t…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "quadriflow",
      "name": "QuadriFlow",
      "url": "https://github.com/hjwdzh/QuadriFlow",
      "category": "tools",
      "subcategories": [
        "remesh",
        "pipeline"
      ],
      "license": "BSD-3-Clause",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "OBJ"
      ],
      "tags": [
        "retopo",
        "remesh",
        "quad"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/quadriflow.md",
      "page": "entry/quadriflow/",
      "summary": "Huang / Zhou / Niessner / Shewchuk / Guibas quadrangulation (SIGGRAPH 2018). Same production need as Instant Meshes: turn a triangle dump into quads you can UV. The README says MIT. LICENSE.txt is a BSD-3-Clause text,…",
      "thumb": null,
      "license_spdx": "BSD-3-Clause",
      "maintenance": "inactive",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "quanpixel",
      "name": "QuanPixel",
      "url": "https://diaowinner.itch.io/galmuri-extended",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "cjk",
        "display"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "TTF"
      ],
      "tags": [
        "pixel",
        "cjk",
        "8x8"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/fonts/quanpixel.md",
      "page": "entry/quanpixel/",
      "summary": "Poxiao Fonts 8x8 bitmap CJK face (Chinese, Japanese, Korean). Itch slug is still galmuri-extended; download QuanPixel.zip, not the old GalmuriExtended zip. SIL OFL on the listing. Second pixel CJK option besides ark-p…",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "quaternius",
      "name": "Quaternius",
      "url": "https://quaternius.com",
      "category": "3d",
      "subcategories": [
        "characters",
        "environment",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "glTF",
        "Blend"
      ],
      "tags": [
        "low-poly",
        "rigged",
        "characters"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius.md",
      "page": "entry/quaternius/",
      "summary": "Themed CC0 low-poly kits with rigged characters, modular towns, weapons, and environment props. Strong starter set when you need locomotion-ready meshes without Mixamo. Free Standard downloads are a subset; paid Sourc…",
      "thumb": {
        "path": "thumbs/quaternius.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-animated-fish-pack",
      "name": "Quaternius Animated Fish Pack",
      "url": "https://quaternius.com/packs/animatedfish.html",
      "category": "characters",
      "subcategories": [
        "creatures",
        "animated"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend"
      ],
      "tags": [
        "fish",
        "aquatic",
        "animated"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/quaternius-animated-fish-pack.md",
      "page": "entry/quaternius-animated-fish-pack/",
      "summary": "Seven aquatic species, each with its own animations. Non-quadruped creature motion. Untextured. FBX / OBJ / Blend. No glTF on the pack page.",
      "thumb": {
        "path": "thumbs/quaternius-animated-fish-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-animated-guns-pack",
      "name": "Quaternius Animated Guns Pack",
      "url": "https://quaternius.com/packs/animatedguns.html",
      "category": "animation",
      "subcategories": [
        "weapons",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend"
      ],
      "tags": [
        "animated",
        "weapons",
        "fps",
        "low-poly"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/animation/quaternius-animated-guns-pack.md",
      "page": "entry/quaternius-animated-guns-pack/",
      "summary": "Six animated low-poly guns (P90, revolver, pistol, shotgun, sniper rifle and similar) in FBX, OBJ and Blend. Handy for FPS or shooter prototypes needing fire and reload motion on the weapon itself. Weapon-only animati…",
      "thumb": {
        "path": "thumbs/quaternius-animated-guns-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-animated-mech-pack",
      "name": "Quaternius Animated Mech Pack",
      "url": "https://quaternius.com/packs/animatedmech.html",
      "category": "characters",
      "subcategories": [
        "sci-fi",
        "creatures",
        "animated"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "mech",
        "sci-fi",
        "animated"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/quaternius-animated-mech-pack.md",
      "page": "entry/quaternius-animated-mech-pack/",
      "summary": "Four mechs, each with its own animation set. Non-humanoid sci-fi bodies. Complements robot enemies in Sci-Fi Essentials when you need a vehicle-scale mech rather than a biped drone. Textured.",
      "thumb": {
        "path": "thumbs/quaternius-animated-mech-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-animated-men-pack",
      "name": "Quaternius Animated Men Pack",
      "url": "https://quaternius.com/packs/animatedmen.html",
      "category": "animation",
      "subcategories": [
        "characters",
        "humanoid",
        "rigs"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend"
      ],
      "tags": [
        "animated",
        "characters",
        "stylized",
        "low-poly"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/animation/quaternius-animated-men-pack.md",
      "page": "entry/quaternius-animated-men-pack/",
      "summary": "Four rigged male low-poly human models with many animations, in FBX, OBJ and Blend. Small, quick to drop into a prototype or to harvest clips from. Models are textured and each has its own rig.",
      "thumb": {
        "path": "thumbs/quaternius-animated-men-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-animated-women-pack",
      "name": "Quaternius Animated Women Pack",
      "url": "https://quaternius.com/packs/animatedwomen.html",
      "category": "animation",
      "subcategories": [
        "characters",
        "humanoid",
        "rigs"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend"
      ],
      "tags": [
        "animated",
        "characters",
        "stylized",
        "low-poly"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/animation/quaternius-animated-women-pack.md",
      "page": "entry/quaternius-animated-women-pack/",
      "summary": "Four rigged female low-poly human models with many animations, in FBX, OBJ and Blend. Small, quick to drop into a prototype or to harvest clips from. Models are textured and each has its own rig.",
      "thumb": {
        "path": "thumbs/quaternius-animated-women-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-background-posed-humans",
      "name": "Quaternius Background Posed Humans Pack",
      "url": "https://quaternius.com/packs/backgroundposedhumans.html",
      "category": "animation",
      "subcategories": [
        "poses",
        "characters"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend"
      ],
      "tags": [
        "poses",
        "crowd",
        "background",
        "low-poly"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/animation/quaternius-background-posed-humans.md",
      "page": "entry/quaternius-background-posed-humans/",
      "summary": "A set of 20 posed low-poly humans with 8 hairstyles in FBX, OBJ and Blend, for crowds and scene dressing. Static poses rather than motion clips, so it suits background filler more than gameplay characters.",
      "thumb": {
        "path": "thumbs/quaternius-background-posed-humans.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-cube-world-kit",
      "name": "Quaternius Cube World Kit",
      "url": "https://quaternius.com/packs/cubeworldkit.html",
      "category": "characters",
      "subcategories": [
        "voxel",
        "rigged",
        "animated"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "voxel",
        "cube",
        "characters",
        "animals"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/quaternius-cube-world-kit.md",
      "page": "entry/quaternius-cube-world-kit/",
      "summary": "Voxel-style cube characters, animals, enemies, and environment models in one kit (108 models). This is the catalog's voxel character coverage; MagicaVoxel remains the editor. Textured. FBX / OBJ / glTF / Blend.",
      "thumb": {
        "path": "thumbs/quaternius-cube-world-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-cyberpunk-game-kit",
      "name": "Quaternius Cyberpunk Game Kit",
      "url": "https://quaternius.com/packs/cyberpunkgamekit.html",
      "category": "3d",
      "subcategories": [
        "characters",
        "environment",
        "modular"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "cyberpunk",
        "sci-fi"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius-cyberpunk-game-kit.md",
      "page": "entry/quaternius-cyberpunk-game-kit/",
      "summary": "71 CC0 characters, enemies, modular platforms, and turrets (July 2022). Original Quaternius work. Not a GTA V interior extract.",
      "thumb": {
        "path": "thumbs/quaternius-cyberpunk-game-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-downtown-city-megakit",
      "name": "Quaternius Downtown City MegaKit",
      "url": "https://quaternius.com/packs/downtowncitymegakit.html",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "buildings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "glTF",
        "Blend"
      ],
      "tags": [
        "city",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius-downtown-city-megakit.md",
      "page": "entry/quaternius-downtown-city-megakit/",
      "summary": "315 modular Boston/NYC-style city pieces (May 2026). Original Quaternius work. Stylized kit, not a GTA V Los Santos extract and not a FiveM ydr dump.",
      "thumb": {
        "path": "thumbs/quaternius-downtown-city-megakit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-fantasy-props-megakit",
      "name": "Quaternius Fantasy Props MegaKit",
      "url": "https://quaternius.com/packs/fantasypropsmegakit.html",
      "category": "3d",
      "subcategories": [
        "interior",
        "props",
        "furniture",
        "weapons"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "Blend",
        "OBJ"
      ],
      "tags": [
        "medieval",
        "furniture",
        "props"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/3d/quaternius-fantasy-props-megakit.md",
      "page": "entry/quaternius-fantasy-props-megakit/",
      "summary": "200+ CC0 medieval/fantasy props — furniture, weapons, tools, market stalls, potions — optimized with shared texture sets for interior and village dressing.",
      "thumb": {
        "path": "thumbs/quaternius-fantasy-props-megakit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-farm-animal-pack",
      "name": "Quaternius Farm Animal Pack",
      "url": "https://quaternius.com/packs/farmanimal.html",
      "category": "characters",
      "subcategories": [
        "creatures",
        "quadruped",
        "animated"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend"
      ],
      "tags": [
        "animals",
        "quadruped",
        "animated"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/quaternius-farm-animal-pack.md",
      "page": "entry/quaternius-farm-animal-pack/",
      "summary": "Seven farm animals, each with its own animation set. This is the catalog's actual quadruped coverage. Mixamo will not retarget onto these; the clips live on the animal rigs. Untextured. FBX / OBJ / Blend.",
      "thumb": {
        "path": "thumbs/quaternius-farm-animal-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-medieval-village-megakit",
      "name": "Quaternius Medieval Village MegaKit",
      "url": "https://quaternius.com/packs/medievalvillagemegakit.html",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular",
        "buildings"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "medieval",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius-medieval-village-megakit.md",
      "page": "entry/quaternius-medieval-village-megakit/",
      "summary": "304 CC0 modular village pieces (January 2025) with interior and exterior walls. Original Quaternius work, not a GTA V map extract.",
      "thumb": {
        "path": "thumbs/quaternius-medieval-village-megakit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-modular-character-outfits-fantasy",
      "name": "Quaternius Modular Character Outfits (Fantasy)",
      "url": "https://quaternius.com/packs/modularcharacteroutfitsfantasy.html",
      "category": "characters",
      "subcategories": [
        "modular",
        "clothing",
        "rigged"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "Blend",
        "OBJ"
      ],
      "tags": [
        "modular",
        "fantasy",
        "outfits"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/characters/quaternius-modular-character-outfits-fantasy.md",
      "page": "entry/quaternius-modular-character-outfits-fantasy/",
      "summary": "CC0 modular fantasy outfits (12 outfits / 62 parts, 3 texture variants each) built for the Universal Base Characters humanoid. Mix parts for party/NPC variety without LPC-style SA.",
      "thumb": {
        "path": "thumbs/quaternius-modular-character-outfits-fantasy.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-modular-sci-fi-megakit",
      "name": "Quaternius Modular Sci-Fi Megakit",
      "url": "https://quaternius.com/packs/modularscifimegakit.html",
      "category": "3d",
      "subcategories": [
        "environment",
        "modular"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "sci-fi",
        "modular"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius-modular-sci-fi-megakit.md",
      "page": "entry/quaternius-modular-sci-fi-megakit/",
      "summary": "277 modular sci-fi corridor and room pieces (September 2024). Original Quaternius work. Not a GTA V interior extract.",
      "thumb": {
        "path": "thumbs/quaternius-modular-sci-fi-megakit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-pirate-kit",
      "name": "Quaternius Pirate Kit",
      "url": "https://quaternius.com/packs/piratekit.html",
      "category": "3d",
      "subcategories": [
        "characters",
        "environment"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "pirate",
        "characters"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius-pirate-kit.md",
      "page": "entry/quaternius-pirate-kit/",
      "summary": "71 CC0 pirate characters and environment models (November 2023). Original Quaternius work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/quaternius-pirate-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-rpg-character-pack",
      "name": "Quaternius RPG Character Pack",
      "url": "https://quaternius.com/packs/rpgcharacters.html",
      "category": "characters",
      "subcategories": [
        "rigged",
        "animated",
        "fantasy"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "fantasy",
        "rpg",
        "animated"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/quaternius-rpg-character-pack.md",
      "page": "entry/quaternius-rpg-character-pack/",
      "summary": "Six rigged, animated, textured fantasy characters. Overlaps KayKit Adventurers and Universal Base + outfits. Useful when you want clips already on the mesh instead of a retarget pipeline.",
      "thumb": {
        "path": "thumbs/quaternius-rpg-character-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-sci-fi-essentials-kit",
      "name": "Quaternius Sci-Fi Essentials Kit",
      "url": "https://quaternius.com/packs/scifiessentialskit.html",
      "category": "characters",
      "subcategories": [
        "sci-fi",
        "creatures",
        "animated"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "sci-fi",
        "robots",
        "enemies",
        "guns"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/quaternius-sci-fi-essentials-kit.md",
      "page": "entry/quaternius-sci-fi-essentials-kit/",
      "summary": "Futuristic kit with animated robot enemies, guns, screens, and crates (60+ models). This is the sci-fi character close versus Rocketbox office humans. Guns and props ride along in the same zip. Designed to sit in fron…",
      "thumb": {
        "path": "thumbs/quaternius-sci-fi-essentials-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-stylized-nature-megakit",
      "name": "Quaternius Stylized Nature MegaKit",
      "url": "https://quaternius.com/packs/stylizednaturemegakit.html",
      "category": "3d",
      "subcategories": [
        "foliage",
        "nature",
        "trees"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "Blend",
        "OBJ"
      ],
      "tags": [
        "ghibli-ish",
        "trees",
        "plants"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/3d/quaternius-stylized-nature-megakit.md",
      "page": "entry/quaternius-stylized-nature-megakit/",
      "summary": "116 CC0 stylized nature models (40 trees, 35 plants/flowers, 27 rocks, grass/bushes) for Ghibli-adjacent outdoor scenes. Free download vs paid Source shaders — free meshes remain CC0.",
      "thumb": {
        "path": "thumbs/quaternius-stylized-nature-megakit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-sushi-restaurant-kit",
      "name": "Quaternius Sushi Restaurant Kit",
      "url": "https://quaternius.com/packs/sushirestaurantkit.html",
      "category": "3d",
      "subcategories": [
        "interior",
        "props"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "restaurant",
        "food"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius-sushi-restaurant-kit.md",
      "page": "entry/quaternius-sushi-restaurant-kit/",
      "summary": "108 CC0 restaurant props, dishes, and modular interior pieces (May 2023), plus animated characters. Original Quaternius work, not a GTA V interior extract.",
      "thumb": {
        "path": "thumbs/quaternius-sushi-restaurant-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-toon-shooter-game-kit",
      "name": "Quaternius Toon Shooter Game Kit",
      "url": "https://quaternius.com/packs/toonshootergamekit.html",
      "category": "characters",
      "subcategories": [
        "rigged",
        "animated",
        "shooter"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "shooter",
        "toon",
        "characters",
        "enemies"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/characters/quaternius-toon-shooter-game-kit.md",
      "page": "entry/quaternius-toon-shooter-game-kit/",
      "summary": "Toon shooter kit: characters with 17 animations, enemies, and environment pieces (74 models). Third-person shooter characters; it is not first-person arms. For those, see oga-fps-arms-rigged. Untextured. The pack copy…",
      "thumb": {
        "path": "thumbs/quaternius-toon-shooter-game-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-ultimate-animated-character-pack",
      "name": "Quaternius Ultimate Animated Character Pack",
      "url": "https://quaternius.com/packs/ultimatedanimatedcharacter.html",
      "category": "animation",
      "subcategories": [
        "characters",
        "humanoid",
        "rigs"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend"
      ],
      "tags": [
        "animated",
        "characters",
        "stylized",
        "low-poly"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/animation/quaternius-ultimate-animated-character-pack.md",
      "page": "entry/quaternius-ultimate-animated-character-pack/",
      "summary": "50+ animated low-poly characters with many baked animations, shipped as FBX, OBJ and Blend. Useful as ready-to-play animated placeholders or as source clips to retarget. Animations are per-character, not on one shared…",
      "thumb": {
        "path": "thumbs/quaternius-ultimate-animated-character-pack.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-ultimate-monsters",
      "name": "Quaternius Ultimate Monsters",
      "url": "https://quaternius.com/packs/ultimatemonsters.html",
      "category": "characters",
      "subcategories": [
        "creatures",
        "enemies",
        "animated"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "Blend",
        "OBJ",
        "glTF"
      ],
      "tags": [
        "monsters",
        "animated",
        "enemies"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/characters/quaternius-ultimate-monsters.md",
      "page": "entry/quaternius-ultimate-monsters/",
      "summary": "50 CC0 fully animated monster/enemy meshes — quick combat fodder without Synty/paid creature packs. Explicit personal + commercial use on the pack page.",
      "thumb": {
        "path": "thumbs/quaternius-ultimate-monsters.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-ultimate-space-kit",
      "name": "Quaternius Ultimate Space Kit",
      "url": "https://quaternius.com/packs/ultimatespacekit.html",
      "category": "3d",
      "subcategories": [
        "environment",
        "props",
        "characters"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "sci-fi",
        "space"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius-ultimate-space-kit.md",
      "page": "entry/quaternius-ultimate-space-kit/",
      "summary": "92 CC0 space-game pieces (March 2023): characters, enemies, vegetation, planets. Original Quaternius work, not a GTA V extract.",
      "thumb": {
        "path": "thumbs/quaternius-ultimate-space-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-universal-animation-library",
      "name": "Quaternius Universal Animation Library",
      "url": "https://quaternius.com/packs/universalanimationlibrary.html",
      "category": "animation",
      "subcategories": [
        "characters",
        "retarget",
        "humanoid"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "GLB",
        "Blend"
      ],
      "tags": [
        "retarget",
        "godot",
        "unity",
        "unreal",
        "locomotion"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/animation/quaternius-universal-animation-library.md",
      "page": "entry/quaternius-universal-animation-library/",
      "summary": "120+ humanoid clips on a universal retarget-friendly rig (locomotion, combat/gun, emotes, swim/crawl, etc.). CC0 — tested export sets for Godot, Unity, and Unreal. Strong Mixamo alternative for stylized pipelines.",
      "thumb": {
        "path": "thumbs/quaternius-universal-animation-library.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-universal-animation-library-2",
      "name": "Quaternius Universal Animation Library 2",
      "url": "https://quaternius.com/packs/universalanimationlibrary2.html",
      "category": "animation",
      "subcategories": [
        "characters",
        "retarget",
        "humanoid"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "GLB",
        "Blend"
      ],
      "tags": [
        "retarget",
        "combat",
        "parkour",
        "zombie"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/animation/quaternius-universal-animation-library-2.md",
      "page": "entry/quaternius-universal-animation-library-2/",
      "summary": "130+ follow-up humanoid clips (melee/armed combos, parkour, farming/fishing, zombie locomotion, etc.) on the same universal rig family as UAL 1. CC0; Godot/Unity/Unreal export sets.",
      "thumb": {
        "path": "thumbs/quaternius-universal-animation-library-2.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-universal-base-characters",
      "name": "Quaternius Universal Base Characters",
      "url": "https://quaternius.com/packs/universalbasecharacters.html",
      "category": "characters",
      "subcategories": [
        "base-meshes",
        "modular",
        "rigged"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "glTF",
        "Blend",
        "OBJ"
      ],
      "tags": [
        "humanoid",
        "retarget",
        "hairstyles"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/characters/quaternius-universal-base-characters.md",
      "page": "entry/quaternius-universal-base-characters/",
      "summary": "Six CC0 game-ready humanoid bases (superhero / regular / teen, male & female) with humanoid rigs for engine retargeting, plus mix-and-match hairstyles. Pair with modular outfit packs and quaternius-universal-animation…",
      "thumb": {
        "path": "thumbs/quaternius-universal-base-characters.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "quaternius-zombie-apocalypse-kit",
      "name": "Quaternius Zombie Apocalypse Kit",
      "url": "https://quaternius.com/packs/zombieapocalypsekit.html",
      "category": "3d",
      "subcategories": [
        "characters",
        "environment",
        "vehicles"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "OBJ",
        "Blend",
        "glTF"
      ],
      "tags": [
        "zombie",
        "vehicles"
      ],
      "added": "2026-08-25",
      "verified": "2026-08-25",
      "status": "active",
      "path": "catalog/3d/quaternius-zombie-apocalypse-kit.md",
      "page": "entry/quaternius-zombie-apocalypse-kit/",
      "summary": "60 CC0 characters, enemies, dogs, environment, and vehicle models (March 2024). Original Quaternius work. Not a GTA V vehicle or ped extract.",
      "thumb": {
        "path": "thumbs/quaternius-zombie-apocalypse-kit.webp",
        "width": 640,
        "height": 360
      },
      "publisher": "Quaternius",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "reem-kufi",
      "name": "Reem Kufi",
      "url": "https://github.com/aliftype/reem-kufi",
      "category": "fonts",
      "subcategories": [
        "arabic",
        "display",
        "kufi"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "TTF",
        "OTF"
      ],
      "tags": [
        "arabic",
        "kufi",
        "headline"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/fonts/reem-kufi.md",
      "page": "entry/reem-kufi/",
      "summary": "Alif Type Kufi headline face for Arabic UI titles. Pair with amiri for body Naskh. SIL OFL 1.1.",
      "thumb": null,
      "publisher": "Alif Type",
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "reiners-tilesets",
      "name": "Reiner's Tilesets",
      "url": "https://www.reinerstilesets.de/graphics/",
      "category": "2d",
      "subcategories": [
        "sprites",
        "isometric",
        "characters",
        "tileset"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "BMP"
      ],
      "tags": [
        "pre-rendered",
        "medieval",
        "8-directional",
        "buildings",
        "monsters"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/2d/reiners-tilesets.md",
      "page": "entry/reiners-tilesets/",
      "summary": "Reiner Prokein's long-running freeware library of pre-rendered isometric sprites (humans, monsters, animals, buildings, vehicles, environment), plus 3D meshes, textures and sound effects on the same site. Character zi…",
      "thumb": null,
      "camera_perspective": "isometric_3_4",
      "attribution_string": "Graphics by Reiner \"Tiles\" Prokein (reinerstilesets.de)",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "rexpaint",
      "name": "REXPaint",
      "url": "https://www.gridsagegames.com/rexpaint/",
      "category": "tools",
      "subcategories": [
        "ascii"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app",
        "PNG",
        "TXT",
        "CSV",
        "XML"
      ],
      "tags": [
        "ascii",
        "roguelike",
        "mockups",
        "ui",
        "maps",
        "windows"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/rexpaint.md",
      "page": "entry/rexpaint/",
      "summary": "ASCII and ANSI art editor from Grid Sage Games, the studio behind Cogmind. It was built as an in-house tool for roguelike development. Use it for character-cell maps, UI layouts and mockups, with layers, palette swaps…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "rokoko-vision",
      "name": "Rokoko Vision (Create)",
      "url": "https://www.rokoko.com/products/vision",
      "category": "animation",
      "subcategories": [
        "mocap",
        "ai"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "FBX",
        "BVH"
      ],
      "tags": [
        "freemium",
        "video-to-fbx",
        "ai",
        "text-to-motion"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/animation/rokoko-vision.md",
      "page": "entry/rokoko-vision/",
      "summary": "Markerless video to skeleton (Vision 3.0) inside Rokoko Create, plus text-to-motion. Free Starter: about 30s Vision processing per month, FBX export; paid plans raise quotas. Generated clips are stated commercial-OK.",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "bondoki-rotating-gems",
      "name": "Rotating Gems for Match-3 (Bondoki)",
      "url": "https://opengameart.org/content/rotating-gems-for-match3",
      "category": "2d",
      "subcategories": [
        "sprites",
        "puzzle"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "GIF",
        "PNG"
      ],
      "tags": [
        "match-3",
        "gems",
        "jewels",
        "animated",
        "puzzle",
        "casual",
        "mobile"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/2d/bondoki-rotating-gems.md",
      "page": "entry/bondoki-rotating-gems/",
      "summary": "Animated gems made for a match-3 game, CC0, from 2021: seven colours, plus heart-bomb and rainbow-bomb special pieces in each colour and three rainbow gems.",
      "thumb": {
        "path": "thumbs/bondoki-rotating-gems.webp",
        "width": 640,
        "height": 384
      },
      "grid_dimensions": "52x52",
      "camera_perspective": "2d_flat",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "rx-pixel-editor",
      "name": "rx",
      "url": "https://rx.cloudhead.io/",
      "category": "tools",
      "subcategories": [
        "pixel"
      ],
      "license": "GPL-3.0-only",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "desktop-app"
      ],
      "tags": [
        "pixel-art",
        "editor",
        "keyboard-driven",
        "vi-like"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/rx-pixel-editor.md",
      "page": "entry/rx-pixel-editor/",
      "summary": "A minimalist, keyboard-driven pixel art editor written in Rust by Alexis Sellier (cloudhead), with vi-style commands, a command line and multi-frame sprite views. It suits artists who prefer typing commands to clickin…",
      "thumb": null,
      "license_spdx": "GPL-3.0-only",
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "scan-the-world",
      "name": "Scan the World",
      "url": "https://www.myminifactory.com/scantheworld",
      "category": "3d",
      "subcategories": [
        "scans",
        "historical"
      ],
      "license": "unknown",
      "commercial": false,
      "attribution_required": "unknown",
      "formats": [
        "STL",
        "OBJ"
      ],
      "tags": [
        "photogrammetry",
        "museum",
        "print",
        "aggregator"
      ],
      "added": "2026-08-24",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/3d/scan-the-world.md",
      "page": "entry/scan-the-world/",
      "summary": "MyMiniFactory's collection of 3D-scanned cultural artefacts, made for physical 3D printing. \"Freely share\" on the landing page is not a game licence, and MyMiniFactory's own Terms of Use limit downloads to \"your own n…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "scatter2d",
      "name": "Scatter2D",
      "url": "https://github.com/alex9978/scatter2d",
      "category": "tools",
      "subcategories": [
        "godot",
        "scatter"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "godot-addon"
      ],
      "tags": [
        "godot",
        "godot-4",
        "2d"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/scatter2d.md",
      "page": "entry/scatter2d/",
      "summary": "Godot 4 MIT 2D scatter addon (HungryProton fork by Alessandro Rasulo) — shapes / TileMapLayer–oriented placement for foliage, props, etc.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "screaming-brain-studios",
      "name": "Screaming Brain Studios (isometric tiles)",
      "url": "https://screamingbrainstudios.itch.io",
      "category": "2d",
      "subcategories": [
        "tileset",
        "isometric"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "isometric",
        "tiles",
        "itch",
        "2-to-1"
      ],
      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/2d/screaming-brain-studios.md",
      "page": "entry/screaming-brain-studios/",
      "summary": "True 2:1 isometric PNG tiles (not cartoon cubes). Hub this wave: one publisher profile plus the packs whose itch Asset license field loaded as CC0. Split to per-pack files later if cards are worth it.",
      "thumb": {
        "path": "thumbs/screaming-brain-studios.webp",
        "width": 508,
        "height": 254
      },
      "camera_perspective": "isometric_3_4",
      "publisher": "Screaming Brain Studios",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "sfxr",
      "name": "sfxr",
      "url": "https://www.drpetter.se/project_sfxr.html",
      "category": "tools",
      "subcategories": [
        "sfx-generator"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV"
      ],
      "tags": [
        "sfx",
        "procedural",
        "retro",
        "chiptune"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/sfxr.md",
      "page": "entry/sfxr/",
      "summary": "DrPetter's original 2007 Ludum Dare sound-effect generator (win32 zip + SDL tarball). This is the ancestor of jsfxr, bfxr, and chiptone. Project page: source is MIT, \"free to use it for anything you please\". That sent…",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "sharetextures",
      "name": "ShareTextures",
      "url": "https://www.sharetextures.com",
      "category": "3d",
      "subcategories": [
        "textures",
        "pbr",
        "models"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "glTF"
      ],
      "tags": [
        "pbr",
        "cc0-custom",
        "redistribution-ban",
        "metal"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/3d/sharetextures.md",
      "page": "entry/sharetextures/",
      "summary": "Free PBR textures and some 3D models, marketed as CC0. The live license page calls it a Custom CC0 grant: personal and commercial use, no attribution, modify OK, no redistribution on other sites, in plugins, or as col…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "sherpa-onnx",
      "name": "sherpa-onnx",
      "url": "https://github.com/k2-fsa/sherpa-onnx",
      "category": "tools",
      "subcategories": [
        "tts",
        "speech",
        "asr"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "ONNX",
        "C++",
        "Python",
        "WASM"
      ],
      "tags": [
        "local",
        "offline",
        "tts",
        "asr"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/tools/sherpa-onnx.md",
      "page": "entry/sherpa-onnx/",
      "summary": "Local ONNX runtime for TTS + ASR (and VAD/diarization) across desktop/mobile/WASM. Apache-2.0 toolkit — commercial OK. Check per-voice/model licenses when bundling Piper/Matcha/etc. checkpoints.",
      "thumb": null,
      "license_spdx": "Apache-2.0",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "silkscreen",
      "name": "Silkscreen",
      "url": "https://fonts.google.com/specimen/Silkscreen",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "display"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "TTF"
      ],
      "tags": [
        "pixel",
        "display"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/fonts/silkscreen.md",
      "page": "entry/silkscreen/",
      "summary": "Pixel/display family on Google Fonts under SIL OFL 1.1. Useful for chunky HUD titles and retro labels without the arcade-block look of Press Start 2P.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "sim-daltonism",
      "name": "Sim Daltonism",
      "url": "https://michelf.ca/projects/sim-daltonism/",
      "category": "tools",
      "subcategories": [
        "accessibility"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app",
        "mobile-app"
      ],
      "tags": [
        "a11y",
        "colorblind",
        "simulator",
        "macos",
        "ios"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/tools/sim-daltonism.md",
      "page": "entry/sim-daltonism/",
      "summary": "Apache-2.0 color-blindness simulator (Mac screen filter + iOS camera). Design/playtest tool — not shipped in-game. Complements ubisoft-chroma / daltonlens.",
      "thumb": null,
      "license_spdx": "Apache-2.0",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "simple-icons",
      "name": "Simple Icons",
      "url": "https://simpleicons.org/",
      "category": "2d",
      "subcategories": [
        "icons",
        "brands"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "SVG"
      ],
      "tags": [
        "icons",
        "brands",
        "logos",
        "svg"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/simple-icons.md",
      "page": "entry/simple-icons/",
      "summary": "CC0 SVG brand/logo marks for login/settings “continue with X” rows and tech stacks — copyright-cleared SVGs, not trademark clearance.",
      "thumb": null,
      "camera_perspective": "2d_flat",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "sintel",
      "name": "Sintel",
      "url": "https://durian.blender.org/",
      "category": "video",
      "subcategories": [
        "open-movie"
      ],
      "license": "CC-BY-3.0",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "MP4"
      ],
      "tags": [
        "animated-short",
        "fantasy",
        "cutscene",
        "test-footage"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/video/sintel.md",
      "page": "entry/sintel/",
      "summary": "The Blender Foundation's Durian open movie, a fantasy animated short. The film and the data published for it are under Creative Commons Attribution 3.0, so clips can be reused commercially with credit. Handy as fantas…",
      "thumb": null,
      "attribution_string": "(c) copyright Blender Foundation | durian.blender.org",
      "publisher": "Blender Foundation",
      "license_spdx": "CC-BY-3.0",
      "licenseFamily": "cc-by",
      "attributionClass": "required",
      "licenseRank": 2
    },
    {
      "id": "sketchfab",
      "name": "Sketchfab",
      "url": "https://sketchfab.com",
      "category": "3d",
      "subcategories": [
        "models",
        "aggregator"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": "unknown",
      "formats": [
        "glTF",
        "FBX",
        "OBJ",
        "USD"
      ],
      "tags": [
        "aggregator",
        "per-model-license",
        "epic",
        "marketplace"
      ],
      "added": "2026-08-24",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/3d/sketchfab.md",
      "page": "entry/sketchfab/",
      "summary": "Epic-owned 3D viewer and store. Free downloads are not a site-wide CC0 library. Terms of Use (effective 12 August 2026) say uploaders pick either Sketchfab's paid License Agreement or a Creative Commons license, and t…",
      "thumb": null,
      "licenseFamily": "mixed",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "sky3d",
      "name": "Sky3D",
      "url": "https://github.com/TokisanGames/Sky3D",
      "category": "shaders-vfx",
      "subcategories": [
        "sky",
        "atmosphere",
        "godot"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "gdshader",
        "godot-addon"
      ],
      "tags": [
        "godot",
        "godot-4",
        "day-night",
        "clouds",
        "atmosphere"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/shaders-vfx/sky3d.md",
      "page": "entry/sky3d/",
      "summary": "Godot 4 atmospheric day/night cycle (sun/moon/stars, fog, clouds, exposure). MIT addon — keep notice with redistributed copies. Third-party assets under assets/thirdparty have separate licenses — check before shipping…",
      "thumb": null,
      "publisher": "TokisanGames",
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "smartshape2d",
      "name": "SmartShape2D",
      "url": "https://github.com/SirRamEsq/SmartShape2D",
      "category": "tools",
      "subcategories": [
        "godot",
        "2d",
        "terrain"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "godot-addon"
      ],
      "tags": [
        "godot",
        "godot-4",
        "2d",
        "terrain",
        "polygons"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/smartshape2d.md",
      "page": "entry/smartshape2d/",
      "summary": "Godot 4 addon for textured 2D polygons: place points, assign a shape material, get terrain-style edges without building a TileMap for every contour. Closes the 2D-terrain gap next to Scatter2D (foliage placement) and …",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "smithsonian-open-access",
      "name": "Smithsonian Open Access",
      "url": "https://www.si.edu/openaccess",
      "category": "3d",
      "subcategories": [
        "scans",
        "historical"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "glTF",
        "OBJ"
      ],
      "tags": [
        "photogrammetry",
        "museum",
        "realistic"
      ],
      "added": "2026-07-19",
      "verified": "2026-09-25",
      "status": "active",
      "path": "catalog/3d/smithsonian-open-access.md",
      "page": "entry/smithsonian-open-access/",
      "summary": "Museum 3D scans and media released under CC0 when marked with the Creative Commons Zero icon. High-accuracy heritage assets. Heavy for real-time use; better as reference, cinematics, or decimated in-game props. Not ev…",
      "thumb": null,
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "snowb-bmf",
      "name": "SnowB Bitmap Font",
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      "summary": "Ari Feldman's classic 1996 sprite collection, re-released by WidgetWorx: 44 PNG sheets of static and animated sprites for breakout/paddle, maze, platform, shooter and a cartoon \"Fish Dish\" game, plus grids. Distribute…",
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      "summary": "Google Chrome Labs image compression web app. Drop in an image, pick a codec and settings, compare against the original, and export. The repository ships MozJPEG, OxiPNG, WebP, AVIF, JPEG XL, QOI and WebP2 codecs plus…",
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      "summary": "Epic's free third-person puzzle platformer sample, rebuilt from the ground up for Unreal Engine 5.6. It includes a playable platforming character, physics-based puzzle mechanics, procedural level-building tools, modul…",
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      "status": "active",
      "path": "catalog/tools/suds.md",
      "page": "entry/suds/",
      "summary": "Dialogue plugin for Unreal Engine 5 where conversations are written as plain-text scripts rather than drawn as graphs. Scripts cover speaker lines, player choices, goto and gosub, conditional branches, random lines, p…",
      "thumb": null,
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      "status": "active",
      "path": "catalog/2d/ansimuz-sunnyland.md",
      "page": "entry/ansimuz-sunnyland/",
      "summary": "Free all-in-one 16-bit platformer kit: animated player and enemies, items, props, VFX, and music. This is the pack in the ansimuz store whose itch Asset license field is explicitly CC0. ansimuz also sells paid collect…",
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      "license": "custom",
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        "modular-synth",
        "sequencer",
        "generative",
        "sound-design"
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      "added": "2026-09-30",
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      "status": "active",
      "path": "catalog/tools/sunvox.md",
      "page": "entry/sunvox/",
      "summary": "Modular synthesizer and pattern-based tracker from Alexander Zolotov (WarmPlace). You wire synth and effect modules into a graph and sequence them in tracker patterns. It is small and fast, runs on very old hardware, …",
      "thumb": null,
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        "quests"
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      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
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        "quest",
        "data-driven",
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      "added": "2026-10-13",
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      "status": "active",
      "path": "catalog/tools/suqs.md",
      "page": "entry/suqs/",
      "summary": "Data-driven quest system for Unreal Engine. Quest structures, objectives and tasks are defined in data tables, edited in the editor or written as JSON with a provided schema for autocomplete and validation, and a smal…",
      "thumb": null,
      "publisher": "Steve Streeting",
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        "conversion"
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      "commercial": true,
      "attribution_required": false,
      "formats": [
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      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/svgcode.md",
      "page": "entry/svgcode/",
      "summary": "Progressive Web App (repository tomayac/SVGcode, copyright Google LLC) that converts raster images such as JPG, PNG, GIF, WebP and AVIF to colour or monochrome SVG, using Potrace-based tracing plus SVGO optimisation. …",
      "thumb": null,
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      "category": "environment",
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        "dem"
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      "commercial": true,
      "attribution_required": true,
      "formats": [
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        "GeoTIFF",
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      "tags": [
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        "government",
        "switzerland",
        "alps"
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      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/environment/swisstopo-swissalti3d.md",
      "page": "entry/swisstopo-swissalti3d/",
      "summary": "High-precision bare-earth terrain model of Switzerland at 0.5 m or 2 m grid spacing, delivered in 1 km tiles. Alpine relief at this detail is rare in free data. It falls under swisstopo's open government data (OGD) te…",
      "thumb": null,
      "attribution_string": "Federal Office of Topography swisstopo",
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      "url": "https://www.synfig.org/",
      "category": "tools",
      "subcategories": [
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        "vectors"
      ],
      "license": "GPL-3.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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      "tags": [
        "2d-animation",
        "vector",
        "tweening",
        "bones"
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      "added": "2026-09-26",
      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/tools/synfig.md",
      "page": "entry/synfig/",
      "summary": "Vector 2D animation program built around tweening: you set keyframes and Synfig interpolates shapes, transforms and bone rigs between them, instead of drawing every frame. Useful for cut-out style character animation …",
      "thumb": null,
      "licenseFamily": "copyleft",
      "attributionClass": "notice",
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    },
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      "id": "tabler-icons",
      "name": "Tabler Icons",
      "url": "https://tabler.io/icons",
      "category": "2d",
      "subcategories": [
        "icons",
        "ui"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
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        "React",
        "PNG"
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      "page": "entry/tenacity/",
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        "godot",
        "terrain"
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      "summary": "Large CC0 photo texture library. Good for unique surface detail; expect tiling and cleanup before using as seamless PBR. The site is a JS app; the license string lives in the shipped bundle, not in static HTML.",
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        "textures",
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      "status": "active",
      "path": "catalog/3d/texturecan.md",
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      "summary": "CC0 4K seamless PBR sets; many include SBSAR sources for parameter tweaks. Complements ambientCG and Poly Haven. Footer still says \"All rights reserved\"; the /terms/ page is the grant and overrides that boilerplate.",
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        "path": "thumbs/texturecan.webp",
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      "id": "textureking",
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        "textures"
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        "photos",
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        "rust",
        "metal",
        "wood"
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      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/3d/textureking.md",
      "page": "entry/textureking/",
      "summary": "Free stock photo textures (grunge, concrete, plaster, rust, wood, stone, metal and more), downloaded one JPG at a time. These are raw photographs, not seamless PBR sets. The Terms of Use page exists and allows commerc…",
      "thumb": null,
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        "base-meshes",
        "prototype"
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      "commercial": true,
      "attribution_required": false,
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        "OBJ",
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        "topology",
        "sculpting",
        "reference"
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      "path": "catalog/3d/the-base-mesh.md",
      "page": "entry/the-base-mesh/",
      "summary": "1250+ CC0 base meshes with web previews. Clean topology, UV unwrapped, real-world scale. Aimed at sculpting, retopo reference, and rapid blocking rather than hero game assets.",
      "thumb": {
        "path": "thumbs/the-base-mesh.webp",
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      "id": "tiled",
      "name": "Tiled Map Editor",
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        "level-editor"
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      "commercial": true,
      "attribution_required": false,
      "formats": [
        "tmx",
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        "tilemap",
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        "hex"
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      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/tools/tiled.md",
      "page": "entry/tiled/",
      "summary": "Mature tilemap editor (isometric/hex/ortho). The editor (src/tiled) is GPL-2.0. Official libtiled is BSD-2-Clause, not MIT. You can ship commercial games that load Tiled maps through a BSD/MIT loader. Do not staticall…",
      "thumb": null,
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      "id": "tilemancer",
      "name": "Tilemancer",
      "url": "https://led.itch.io/tilemancer",
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      "subcategories": [
        "tileset",
        "procedural"
      ],
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      "commercial": true,
      "attribution_required": false,
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        "desktop-app"
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        "tileset",
        "node-based",
        "lua",
        "heightmap"
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      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/tilemancer.md",
      "page": "entry/tilemancer/",
      "summary": "Node-based procedural tile generator for pixel-art games. You build a heightmap from noise generators and filters, and the program shades it into a tile. Nodes and presets are Lua scripts, so you can write your own. I…",
      "thumb": null,
      "license_spdx": "GPL-3.0-or-later",
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      "id": "tilesplit",
      "name": "tilesplit",
      "url": "https://github.com/morganholly/tilesplit",
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        "atlas",
        "pipeline"
      ],
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      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
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      "tags": [
        "tileset",
        "spritesheet",
        "splitter",
        "python"
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      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/tilesplit.md",
      "page": "entry/tilesplit/",
      "summary": "A small Python 3 command-line script by Morgan Holly that cuts a tilesheet into separate PNG files, either numbered by grid position or named from a text file you supply. A .tsn template file can declare the image pat…",
      "thumb": null,
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      "id": "trenchbroom",
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      "category": "tools",
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        "level-editor"
      ],
      "license": "GPL-3.0-or-later",
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      "attribution_required": false,
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        "desktop-app"
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        "3d",
        "levels",
        "brush-based",
        "quake"
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      "verified": "2026-09-26",
      "status": "active",
      "path": "catalog/tools/trenchbroom.md",
      "page": "entry/trenchbroom/",
      "summary": "Brush-based 3D level editor for Quake-engine map formats, on Windows, macOS and Linux. With func-godot the .map files it writes import straight into Godot, which makes it a blockout and level tool for Godot projects a…",
      "thumb": null,
      "license_spdx": "GPL-3.0-or-later",
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    {
      "id": "truebones-zoo",
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        "creatures"
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      "attribution_required": true,
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        "FBX",
        "BVH"
      ],
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        "creature",
        "animals",
        "mocap",
        "gumroad",
        "vendor-risk"
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      "added": "2026-08-29",
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      "status": "needs-review",
      "path": "catalog/animation/truebones-zoo.md",
      "page": "entry/truebones-zoo/",
      "summary": "75+ animal FBX/BVH clips with textures. Only Wave 1 source whose terms name Games for creature mocap. Gumroad list price is $99+ with occasional promo free codes. Not CC0. Not featured.",
      "thumb": null,
      "attribution_string": "Truebones",
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      "id": "ubisoft-chroma",
      "name": "Ubisoft Chroma",
      "url": "https://github.com/ubisoft/chroma",
      "category": "tools",
      "subcategories": [
        "accessibility"
      ],
      "license": "Apache-2.0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "desktop-app"
      ],
      "tags": [
        "a11y",
        "colorblind",
        "windows"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/tools/ubisoft-chroma.md",
      "page": "entry/ubisoft-chroma/",
      "summary": "Apache 2.0 Windows overlay for real-time colorblind / CVD simulation during playtests. Complements Color Oracle-style workflows. Tool license; it does not license your game's art.",
      "thumb": null,
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      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
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      "id": "ue5coro",
      "name": "UE5Coro",
      "url": "https://github.com/landelare/ue5coro",
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        "unreal",
        "library"
      ],
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      "commercial": true,
      "attribution_required": false,
      "formats": [
        "unreal-plugin",
        "C++"
      ],
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        "unreal-engine",
        "coroutines",
        "async",
        "latent-actions",
        "multithreading",
        "gameplay-programming"
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      "added": "2026-10-13",
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      "status": "active",
      "path": "catalog/tools/ue5coro.md",
      "page": "entry/ue5coro/",
      "summary": "C++20 coroutine support for Unreal Engine, built around gameplay code. Changing a function's return type to one of the plugin's coroutine types lets it co_await delays, ticks, async asset loads, delegates, timelines a…",
      "thumb": null,
      "license_spdx": "BSD-3-Clause-Clear",
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      "licenseRank": 1
    },
    {
      "id": "ultimate-retro-shader-collection",
      "name": "Ultimate Retro Shader Collection",
      "url": "https://github.com/Zorochase/ultimate-retro-shader-collection",
      "category": "shaders-vfx",
      "subcategories": [
        "retro",
        "post-process",
        "godot"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "gdshader",
        "godot-addon"
      ],
      "tags": [
        "godot",
        "godot-4",
        "retro",
        "crt",
        "psx",
        "nintendo-64"
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      "added": "2026-07-27",
      "verified": "2026-07-27",
      "status": "active",
      "path": "catalog/shaders-vfx/ultimate-retro-shader-collection.md",
      "page": "entry/ultimate-retro-shader-collection/",
      "summary": "MIT Godot 4.2–4.7 shader pack aiming at 5th-gen console looks (CRT/PSX/N64-style stacks). Broader toolkit than a single CRT effect; keep the MIT notice on redistribute.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "unity-labs-vfx-flipbooks",
      "name": "Unity Labs VFX flipbooks",
      "url": "https://unity.com/blog/engine-platform/free-vfx-image-sequences-flipbooks",
      "category": "shaders-vfx",
      "subcategories": [
        "flipbooks",
        "particles",
        "textures"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "EXR"
      ],
      "tags": [
        "vfx",
        "flipbook",
        "engine-agnostic"
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      "added": "2026-08-29",
      "verified": "2026-08-29",
      "status": "active",
      "path": "catalog/shaders-vfx/unity-labs-vfx-flipbooks.md",
      "page": "entry/unity-labs-vfx-flipbooks/",
      "summary": "Smoke / fire / explosion image sequences from Unity Labs Paris (Thomas Iche, 2016). Released as CC0 for use in projects, as raw frames or assembled flipbook sheets. Not the Unity Companion License. Engine-agnostic tex…",
      "thumb": {
        "path": "thumbs/unity-labs-vfx-flipbooks.webp",
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        "height": 266
      },
      "license_spdx": "CC0-1.0",
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      "licenseRank": 0
    },
    {
      "id": "universal-lpc-generator",
      "name": "Universal LPC Spritesheet Generator",
      "url": "https://liberatedpixelcup.github.io/Universal-LPC-Spritesheet-Character-Generator/",
      "category": "2d",
      "subcategories": [
        "sprites",
        "paper-doll",
        "tileset-adjacent"
      ],
      "license": "varies",
      "commercial": "varies",
      "attribution_required": true,
      "formats": [
        "PNG"
      ],
      "tags": [
        "lpc"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/2d/universal-lpc-generator.md",
      "page": "entry/universal-lpc-generator/",
      "summary": "Composable Liberated Pixel Cup paper-doll sheets. Per-layer licenses include CC0 / CC-BY / CC-BY-SA / OGA-BY / GPL — generator exports a credit list. Commercial use OK if you honor the strictest licenses in your compo…",
      "thumb": null,
      "camera_perspective": "isometric_3_4",
      "attribution_string": "Credit all authors listed in the generator export (except CC0 layers).",
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      "id": "unreal-imgui",
      "name": "UnrealImGui (IDI-Systems fork)",
      "url": "https://github.com/IDI-Systems/UnrealImGui",
      "category": "tools",
      "subcategories": [
        "unreal",
        "ui"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "unreal-plugin",
        "C++"
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        "debug-ui",
        "imgui",
        "immediate-mode",
        "developer-tools",
        "implot"
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      "added": "2026-10-13",
      "verified": "2026-10-13",
      "status": "active",
      "path": "catalog/tools/unreal-imgui.md",
      "page": "entry/unreal-imgui/",
      "summary": "Unreal Engine plugin that integrates Dear ImGui, the immediate-mode GUI library, for in-game debug windows, tweak panels and developer tools drawn from a few lines of C++. This entry links the IDI-Systems fork, which …",
      "thumb": null,
      "license_spdx": "MIT",
      "ue_versions": "4.27-5.5",
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    },
    {
      "id": "urizen-onebit",
      "name": "Urizen 1Bit Tileset",
      "url": "https://vurmux.itch.io/urizen-onebit-tileset",
      "category": "2d",
      "subcategories": [
        "tileset",
        "sprites",
        "pixel"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "1-bit",
        "12x12",
        "tileset",
        "itch"
      ],
      "added": "2026-08-15",
      "verified": "2026-08-15",
      "status": "active",
      "path": "catalog/2d/urizen-onebit.md",
      "page": "entry/urizen-onebit/",
      "summary": "vurmux’s 5500+ CC0 12×12 one-bit tiles (one non-black color per tile): overworld, fantasy, modern, western, sci-fi, horror, 40+ races / 100+ professions. 3/4 view — not a drop-in for ortho 16×16 dungeons.",
      "thumb": {
        "path": "thumbs/urizen-onebit.webp",
        "width": 315,
        "height": 250
      },
      "grid_dimensions": "12x12",
      "camera_perspective": "isometric_3_4",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "usgs-earth-explorer",
      "name": "USGS EarthExplorer",
      "url": "https://earthexplorer.usgs.gov/",
      "category": "environment",
      "subcategories": [
        "heightmaps",
        "imagery",
        "dem"
      ],
      "license": "public-domain",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "GeoTIFF",
        "DEM",
        "various"
      ],
      "tags": [
        "government",
        "terrain",
        "gis",
        "srtm"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/environment/usgs-earth-explorer.md",
      "page": "entry/usgs-earth-explorer/",
      "summary": "Official USGS/EROS portal for Landsat, SRTM, and other Earth archives. USGS-authored scientific content is U.S. public domain — strong source for SRTM/3DEP-style heightmaps and satellite textures. Expect GIS reproject…",
      "thumb": null,
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "velvetyne",
      "name": "Velvetyne",
      "url": "https://velvetyne.fr",
      "category": "fonts",
      "subcategories": [
        "display",
        "foundry"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "OTF",
        "TTF",
        "WOFF"
      ],
      "tags": [
        "foundry",
        "libre"
      ],
      "added": "2026-08-24",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/fonts/velvetyne.md",
      "page": "entry/velvetyne/",
      "summary": "French libre type foundry (VTF). Display and experimental faces, not a UI workhorse set. About page: all hosted fonts are libre; you may use, modify, and redistribute, including commercial work, and you must credit th…",
      "thumb": null,
      "attribution_string": "[Font name] by [designer] / Velvetyne Type Foundry",
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "vidsplay",
      "name": "Vidsplay",
      "url": "https://www.vidsplay.com/",
      "category": "video",
      "subcategories": [
        "stock-footage"
      ],
      "license": "custom",
      "commercial": "unknown",
      "attribution_required": true,
      "formats": [
        "MP4"
      ],
      "tags": [
        "stock",
        "b-roll"
      ],
      "added": "2026-10-04",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/video/vidsplay.md",
      "page": "entry/vidsplay/",
      "summary": "Free stock video footage under a one-paragraph terms page: personal and commercial projects are allowed, but a visible credit link to Vidsplay.com is required and the clips cannot be redistributed as they are. Games a…",
      "thumb": null,
      "attribution_string": "Video by Vidsplay.com",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "voronoishatter",
      "name": "VoronoiShatter",
      "url": "https://github.com/robertvaradan/voronoishatter",
      "category": "tools",
      "subcategories": [
        "godot",
        "destruction"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "godot-addon"
      ],
      "tags": [
        "godot",
        "godot-4",
        "destruction",
        "fracture",
        "voronoi",
        "debris",
        "rigidbody"
      ],
      "added": "2026-09-23",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/tools/voronoishatter.md",
      "page": "entry/voronoishatter/",
      "summary": "Godot add-on that breaks a mesh into Voronoi fragments inside the editor, then builds rigid bodies and collision shapes for the pieces. This is the catalog's answer to \"where do my pre-broken debris meshes come from\" …",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "voxengo-impulses",
      "name": "Voxengo Free Impulse Responses",
      "url": "https://www.voxengo.com/impulses/",
      "category": "audio",
      "subcategories": [
        "impulse-responses",
        "reverb"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "WAV"
      ],
      "tags": [
        "impulse-response",
        "reverb",
        "convolution"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/audio/voxengo-impulses.md",
      "page": "entry/voxengo-impulses/",
      "summary": "Free convolution reverb IR pack (IM Reverbs) from Voxengo — halls, rooms, caves, cabinets. Royalty-free for commercial use; do not sell/redistribute the IR files as a standalone product.",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "vroid-studio",
      "name": "VRoid Studio",
      "url": "https://vroid.com/en/studio",
      "category": "characters",
      "subcategories": [
        "anime",
        "vrm"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "VRM"
      ],
      "tags": [
        "anime",
        "stylized",
        "vrm",
        "character-creator",
        "not-cc0"
      ],
      "added": "2026-07-19",
      "verified": "2026-09-23",
      "status": "active",
      "path": "catalog/characters/vroid-studio.md",
      "page": "entry/vroid-studio/",
      "summary": "pixiv's free anime character creator, exporting VRM. The published guidelines allow commercial use of exported models, including in games, but the base meshes and preset items stay pixiv's copyright under licence. Thi…",
      "thumb": null,
      "publisher": "pixiv",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "vt323",
      "name": "VT323",
      "url": "https://fonts.google.com/specimen/VT323",
      "category": "fonts",
      "subcategories": [
        "pixel",
        "mono",
        "display"
      ],
      "license": "SIL OFL",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "TTF"
      ],
      "tags": [
        "pixel",
        "terminal",
        "retro"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/fonts/vt323.md",
      "page": "entry/vt323/",
      "summary": "Peter Hull’s CRT/terminal-style monospace — good for debug overlays, hacking UIs, and soft-pixel HUD text without Press Start’s hard arcade look.",
      "thumb": null,
      "license_spdx": "OFL-1.1",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "vtracer",
      "name": "VTracer",
      "url": "https://github.com/visioncortex/vtracer",
      "category": "tools",
      "subcategories": [
        "vectors",
        "conversion"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "SVG",
        "desktop-app",
        "cli",
        "library"
      ],
      "tags": [
        "vectorize",
        "tracing",
        "rust",
        "python"
      ],
      "added": "2026-09-30",
      "verified": "2026-09-30",
      "status": "active",
      "path": "catalog/tools/vtracer.md",
      "page": "entry/vtracer/",
      "summary": "Raster-to-vector converter from visioncortex, written in Rust. Unlike Potrace it handles full-colour images, and it stacks shapes instead of cutting holes, so the SVG output is compact. It ships as desktop apps for Wi…",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "waterways",
      "name": "Waterways",
      "url": "https://github.com/Arnklit/Waterways",
      "category": "shaders-vfx",
      "subcategories": [
        "water",
        "rivers",
        "godot"
      ],
      "license": "MIT",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "gdshader",
        "godot-addon"
      ],
      "tags": [
        "godot",
        "rivers",
        "flowmaps",
        "foam"
      ],
      "added": "2026-07-19",
      "verified": "2026-07-19",
      "status": "active",
      "path": "catalog/shaders-vfx/waterways.md",
      "page": "entry/waterways/",
      "summary": "Godot tool that generates river meshes with flow/foam maps from Bézier curves. MIT — commercial OK; retain copyright notice with copies.",
      "thumb": null,
      "license_spdx": "MIT",
      "licenseFamily": "permissive",
      "attributionClass": "notice",
      "licenseRank": 1
    },
    {
      "id": "wwise",
      "name": "Wwise (Indie tier)",
      "url": "https://www.audiokinetic.com/en/wwise/pricing/",
      "category": "tools",
      "subcategories": [
        "audio-middleware"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": "unknown",
      "formats": [
        "middleware"
      ],
      "tags": [
        "audio",
        "freemium",
        "budget-cap"
      ],
      "added": "2026-07-19",
      "verified": "2026-10-04",
      "status": "needs-review",
      "path": "catalog/tools/wwise.md",
      "page": "entry/wwise/",
      "summary": "Audiokinetic middleware — the Indie plan is free for game projects with a production budget under $250K, royalty free, with unlimited sounds. A licence is per title and per platform (Indie platforms are free). DLC wit…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "xelu-input-prompts",
      "name": "Xelu's Free Controller & Keyboard Prompts",
      "url": "https://thoseawesomeguys.com/prompts/",
      "category": "2d",
      "subcategories": [
        "ui",
        "input"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "gamepad",
        "keyboard",
        "hud"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/2d/xelu-input-prompts.md",
      "page": "entry/xelu-input-prompts/",
      "summary": "Keyboard and gamepad prompt icon sets from Those Awesome Guys (Nicolae Berbece / Xelu), updated by Paul Paun (2021). CC0 for personal and commercial projects. Prefer Kenney Input Prompts when you need Switch 2, Meta Q…",
      "thumb": null,
      "camera_perspective": "2d_flat",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
    },
    {
      "id": "xnormal",
      "name": "xNormal",
      "url": "https://xnormal.net",
      "category": "tools",
      "subcategories": [
        "textures",
        "baker"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG",
        "TGA",
        "EXR"
      ],
      "tags": [
        "baker",
        "normals",
        "windows"
      ],
      "added": "2026-08-24",
      "verified": "2026-10-04",
      "status": "active",
      "path": "catalog/tools/xnormal.md",
      "page": "entry/xnormal/",
      "summary": "Windows baker (v3.19.3c) for normal maps, AO, and related texture maps from high/low meshes. DirectX 10+, 4 GB RAM. The homepage only calls it a \"free app\", but the licence shipped inside the official installer (docs/…",
      "thumb": null,
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "zapsplat",
      "name": "Zapsplat",
      "url": "https://www.zapsplat.com",
      "category": "audio",
      "subcategories": [
        "sfx",
        "ui"
      ],
      "license": "custom",
      "commercial": true,
      "attribution_required": true,
      "formats": [
        "MP3",
        "WAV"
      ],
      "tags": [
        "sfx",
        "free-tier",
        "attribution-basic"
      ],
      "added": "2026-07-19",
      "verified": "2026-08-24",
      "status": "active",
      "path": "catalog/audio/zapsplat.md",
      "page": "entry/zapsplat/",
      "summary": "Large SFX/music library. Basic (free) account: commercial use in games/apps OK, MP3 only, download caps, attribution required. Premium removes attribution and unlocks WAV/unlimited.",
      "thumb": null,
      "attribution_string": "Sound effects from ZapSplat.com",
      "licenseFamily": "custom",
      "attributionClass": "any",
      "licenseRank": 3
    },
    {
      "id": "armm1998-zelda-like",
      "name": "Zelda-like tilesets and sprites (ArMM1998)",
      "url": "https://opengameart.org/content/zelda-like-tilesets-and-sprites",
      "category": "2d",
      "subcategories": [
        "tileset",
        "sprites",
        "pixel"
      ],
      "license": "CC0",
      "commercial": true,
      "attribution_required": false,
      "formats": [
        "PNG"
      ],
      "tags": [
        "16x16",
        "overworld",
        "cave",
        "indoors",
        "opengameart",
        "4-directional"
      ],
      "added": "2026-09-22",
      "verified": "2026-09-22",
      "status": "active",
      "path": "catalog/2d/armm1998-zelda-like.md",
      "page": "entry/armm1998-zelda-like/",
      "summary": "CC0 16x16 overworld, cave and indoor tilesets with a sword-swinging character, effects, objects and UI, by ArMM1998 on OpenGameArt. A complete small 3/4 RPG kit from a single author, which makes it the non-Kenney alte…",
      "thumb": {
        "path": "thumbs/armm1998-zelda-like.webp",
        "width": 392,
        "height": 236
      },
      "grid_dimensions": "16x16",
      "camera_perspective": "isometric_3_4",
      "license_spdx": "CC0-1.0",
      "licenseFamily": "public-domain",
      "attributionClass": "none",
      "licenseRank": 0
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}