SYS.01 — AI game engine for indie developers

Describe a game.
Play it instantly.

Type an idea — the AI builds a complete, playable 3D or 2D game that runs instantly in your browser. Iterate by chatting. The code is 100% yours.

myindiegame — new gameready
›
▍
Three.js & CanvasAuto error-fixingVersion historyMultiplayer roomsOne-click share
Viewport // live render
60 FPS
X 0.00 · Y 0.00 · Z 2.40
Rendering
01 Features

Everything you need to ship a game idea

Chat to iterate
01

Change anything by asking

Every request becomes a new version you can restore at any time.

Add a boss after wave 5
Boss added with 3 attack phases ✓
v1v2v3← restore any
Auto-fix
02

Bugs fix themselves

Errors in the preview are caught and patched by the AI with one click.

Understanding your idearunning…
Planning game systems
Writing the code
Ready to play
Own the code
03

One file. Fully yours.

Edit the source by hand, download it as a single HTML file, or share a playable link.

class Hero {
  cast(slot) {
    const ab = this.abilities[slot];
    ab.fire(this); shake(0.3); sfx("zap");
  }
}
02 Genre explorer

Pick a genre, see what the AI builds

Blueprint // MOBA
MOBA
3DIsometric follow
  • 01Click-to-move hero
  • 02QWER abilities + mana
  • 03Minion waves
  • 04Towers & nexus
  • 05Gold & levels
Lines of code generated
0
03 FAQ

Questions, answered

SYS.04 — Launch

Your next game is one prompt away.

Free to try. Sign in and forge your first game in minutes.