Lessons
Light puzzles with tools on the rack. Clear them in order — the next room unlocks when the last crystal lights.
Next puzzleTangent lampA mirror sends light away at the same angle it arrives — the classic law of reflection.Start
Mirrors
A smooth surface sends light back at the same angle it arrived.
0/2 complete
- Tangent lamp
- TubeLocked
Prisms
Glass bends a beam and can split white light into a spectrum.
0/3 complete
- DogLocked
- ViewfinderLocked
- TurbineLocked
Fluorescence
A plate absorbs one colour of light and glows in another.
0/1 complete
- AnglerLocked