Engines

Three.js games made with AI

Three.js is an open-source JavaScript library for 3D graphics in the browser, released under the MIT license and developed on GitHub under the mrdoob account. Current builds include WebGL and WebGPU renderers.

A Three.js game is JavaScript from top to bottom, and no editor is required, so an agent can write the scene, camera and game loop as code. The manual offers two setups: npm with Vite, or an import map that loads Three.js from a CDN and lets a game fit in one HTML file. Both need a local web server, because features break when a page opens straight from disk.

WebGPURenderer falls back to WebGL 2 on devices without WebGPU. Its shaders are written in TSL, and older ShaderMaterial code has to be ported. Both Vibe Jam rulebooks allow any engine and recommend Three.js.

games
266
phone friendly
66%
online multiplayer
45%
top genre
Action
How to make one yourselfHow to make a 3D game with AI: a Three.js guide

Official site ↗

All 266 Three.js games made with AI

The AI behind Three.js games

Counted from the 266 games above. A game can name more than one tool or genre, so a list can add up to more than 266.

AI tool

  1. Claude Code 10640%
  2. Cursor 6424%
  3. Codex 5220%
  4. Google Antigravity 135%
  5. Claude app 104%

AI family

  1. Claude 11744%
  2. GPT 5922%
  3. Gemini 187%
  4. Grok 42%

Genre

  1. Action 13450%
  2. Shooter 7026%
  3. Simulation 5119%
  4. Strategy 3714%
  5. Adventure 3614%