
Free
About
Raybble Lab is an offline optics puzzle game where each level builds a blue goal route across a 5x9 lab grid. Rotate slash and backslash mirrors, fire the red laser from START, and make the beam travel through the target receivers to EXIT.
Every puzzle is generated around a real reflection path. Early labs use one mirror, later puzzles add up to six mirror panels and more turns, so solving means reading the route, flipping the correct M1-M6 mirrors, and testing the beam with FIRE LASER. A completed path shows Beam Complete and unlocks the next puzzle; a wrong angle shows where the red beam stopped so you can adjust and retry.
Features:
- 50 Raybble Lab puzzles with local level unlocks from the Puzzles screen.
- A 6x6 optics board with START, EXIT, GOAL ROUTE, target receivers, and labeled M1-M6 mirror slots.
- Tap a mirror to switch between slash and backslash reflection angles before firing the laser.
- FIRE LASER button animates the actual red beam path, so wrong turns are visible immediately.
- Clear success and retry states: Beam Complete when the route reaches EXIT, Path Failed when it misses.
- Offline single-player play with progress stored only on your device.
- Settings for music and sound, plus no login, ads, analytics, tracking, or in-app purchases.
Raybble Lab is designed for quick iPhone sessions where each puzzle asks a concrete question: which mirrors must flip so the red beam follows the blue route all the way to EXIT
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What's New in RaybbleLab
1.0
June 11, 2026




