Do not mix tile grids or camera projections without scaling/reprojection. Typical buckets: micro 8–12px (Urizen 12×12, Bit Bonanza 10×10), standard 16×16, dense 32×32+. isometric_3_4 (Ninja Adventure, Dungeon Tileset II) is not ortho top-down or side-scroller. Baked 2D character cycles (LuizMelo and similar) live here, not under animation/.
Optional frontmatter: grid_dimensions, camera_perspective, hardware_tags.
| ID | Name | License | Commercial | Status |
|---|---|---|---|---|
| glitch-archive | Glitch archive | CC0 | yes | active |
| kenney-ui-pack | Kenney UI Pack | CC0 | yes | active |
| playpug-simple-vector-ui | PlayPug Simple Vector UI | CC0 | yes | active |
| kenney-cursor-pack | Kenney Cursor Pack | CC0 | yes | active |
| kenney-pixel-platformer | Kenney Pixel Platformer | CC0 | yes | active |
| kenney-1-bit-pack | Kenney 1-Bit Pack | CC0 | yes | active |
| kenney-tiny-dungeon | Kenney Tiny Dungeon | CC0 | yes | active |
| kenney-pixel-vehicle-pack | Kenney Pixel Vehicle Pack | CC0 | yes | active |
| kenney-input-prompts | Kenney Input Prompts | CC0 | yes | active |
| ox72-dungeon-tileset | 0x72 Dungeon Tileset | CC0 | yes | active |
| ox72-dungeontileset-ii | 0x72 Dungeon Tileset II | CC0 | yes | active |
| ninja-adventure | Ninja Adventure | CC0 | yes | active |
| sparklin-superpowers | Sparklin Superpowers packs | CC0 | yes | active |
| screaming-brain-studios | Screaming Brain Studios iso tiles | CC0 | yes | active |
| gameart2d-freebies | GameArt2D freebies | CC0 | yes | active |
| bit-bonanza | Bit Bonanza | CC0 | yes | active |
| urizen-onebit | Urizen 1Bit | CC0 | yes | active |
| openpeeps | Open Peeps | CC0 | yes | active |
| paleto-vol01 | Paleto Vol.01 | CC0 | yes | active |
| pixel-frog | Pixel Frog | varies | varies | active |
| ansimuz-sunnyland | SunnyLand (ansimuz) | CC0 | yes | active |
| luizmelo-martial-hero | LuizMelo Martial Hero | CC0 | yes | active |
| luizmelo-evil-wizard | LuizMelo Evil Wizard | CC0 | yes | active |
| luizmelo-monsters-creatures-fantasy | LuizMelo Monsters Fantasy | CC0 | yes | active |
| penzilla | Penzilla | custom | yes | needs-review |
| material-symbols | Material Symbols | Apache-2.0 | yes | active |
| craftpix | CraftPix freebies | custom | yes | active |
| game-icons-net | Game-Icons.net | CC-BY-3.0 | yes | active |
| lucide-icons | Lucide Icons | ISC | yes | active |
| phosphor-icons | Phosphor Icons | MIT | yes | active |
| tabler-icons | Tabler Icons | MIT | yes | active |
| heroicons | Heroicons | MIT | yes | active |
| bootstrap-icons | Bootstrap Icons | MIT | yes | active |
| simple-icons | Simple Icons | CC0 | yes†† | active |
| xelu-input-prompts | Xelu input prompts | CC0 | yes | active |
| universal-lpc-generator | Universal LPC Generator | varies (SA) | varies† | active |
| lpc-revised-basics | LPC Revised Basics | varies (SA) | varies† | active |
| openclipart | Openclipart | CC0 | yes | active |
| opengameart | OpenGameArt | varies | unknown | needs-review |
| lospec | Lospec | varies | unknown | needs-review |
| dcss-tiles | Dungeon Crawl Stone Soup Tiles | varies | unknown | needs-review |
† Commercial OK with attribution + share-alike / GPL obligations on asset derivatives — see docs/high-risk.md.
†† CC0 on SVG copyright; brand trademarks still apply — identify brands only.