Every piece here is a true-3D game built end-to-end by AI agents: a studio-style concept pack sets the art direction, Blender sculpts every asset in it, and three.js renders the world in the browser with real rigid-body physics. The result ships as plain static files — the same build plays on the web, inside mobile apps and in desktop shells.
This lab exercises the exact pipeline behind every 3D game the AI Game Builder produces.
Seven sheets, studio-style: key art, an orthographic turnaround of the hero, three environment zones, a prop sheet and a material callout board.
Every named thing in the concepts is listed in a written inventory — and every row must become a modelled asset. The verifier blocks the build until the inventory is honest and complete.
The whole playfield is built from gray placeholder blocks and played — scale, camera and difficulty are fixed while a layout change costs minutes, before any art exists.
Agents write Blender scripts that sculpt, texture and rig each asset — high-poly detail baked onto lean game meshes — export glTF, and verify every export numerically.
The world loads through three.js with cannon-es rigid-body physics — engine files bundled with the build, every model compressed to a strict payload budget, nothing fetched from a CDN.
The finished game is played, screenshotted and judged against its own concept pack — shape, palette, materials, motion, audio — and iterated until an honest side-by-side reads as the same art direction.
Each card is a playable build produced by the loop above — newest first.
The lab launched with the new concept-pack standard — its first games are being concepted, modelled and verified right now. Check back shortly, or watch the same pipeline at work in the Unity Lab.
Describe the game. The builder draws the concepts, sculpts the assets, writes the code and verifies the result.
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