💎 Prism Split

Optical Spectrum Beam Refractor. Place and rotate optical quartz triangular prisms to split white lasers into RGB wavelengths into target receptors.

Free to play in your browser: no download and no account needed. The game opens on this page.

What it practises

Spatial & visual perception: Judging angles, rotations, paths and positions in 2D and 3D space.
Concepts & theory: The science and maths behind the game: reflection, orbits, waves, circuits, ciphers.

Spatial puzzles practise spatial reasoning inside the puzzle; transfer to other tasks is not promised.

Light bends (refracts) when it enters glass. Each colour bends by a slightly different amount, so white light fans out into a spectrum.

Which colour bends the most in a glass prism?

Answer: Violet. Shorter wavelengths slow down more in glass, so violet bends most and red least.

Laser Bounce: Angle-adjustable laser deflection puzzle. Rotate optical mirrors to reflect neon beams through power gems without crossing hazards.
Hex Drop: Demolish geometric neon tower blocks with precision clicks while balancing a delicate hexagonal core safely atop the platform.
Helix Drop: Rotating cylindrical spiral platform drop. A bouncy quantum sphere drops downwards; drag left/right to rotate the helix tower and guide the ball through open platform slits.
Laser Chess: Precision optical reflection puzzle. Tap isometric angled mirror nodes to route photon laser beams around obsidian barriers to strike receptor cores.
Cipher Decode: Concentric neural cyber-vault decrypter. Rotate 3 layered firewall code rings to align encrypted cryptographic conduits and breach system ICE.
Stack Protocol: Drop sliding data slabs to build the tallest server tower. Every overhang gets sliced off; perfect drops widen the stack again.