// R-ASIndependent runtime / WebGL
Find the line.
Roll the impossible.
Astray is a complete three-dimensional physics maze packaged inside PLAYCHIVE. Roll a steel ball through a generated labyrinth, use momentum to reach the exit, and climb through ever-larger levels — no account, upload, external game data or server needed.
Roll the sphere
PSP TOUCH
D-pad: roll the sphere
△: show controls · ↻: new maze
□: fullscreen
Session
Runtime status
- Runtime
- Native WebGL / JavaScript
- Core
- Three.js + Box2D physics
- Content
- Local procedural maze progression
- Input
- Keyboard / touch / gamepad
- Distribution
- Unlicense / public domain source
Fully bundled 3D physics game: Astray is packaged from a pinned upstream source snapshot. Its JavaScript engine, physics code and three texture assets all ship inside PLAYCHIVE; the wrapper adds only local PSP touch-control, gamepad and fullscreen support. It does not contact a game server or download playable content. Unlicense · Upstream README · Source notice.