Lightsaver

Lightsaver is a single-player 2D physics puzzle game about guiding a beam of light to a glowing door. You rotate a launcher to aim the beam, then place and adjust optical objects to shape its path. The beam can split, bend and bounce, and each level is built around solving a compact challenge.

Shape the beam

Use water cubes and balls, glass cubes and balls, and mirrors to redirect the light through refraction and reflection. You can rotate and resize these objects to fine-tune angles and beam paths.

Progress through puzzles

The handcrafted levels gradually introduce new interactions and harder setups. They reward experimentation and precision, with solutions that can depend on a carefully placed refraction through water, a bend through glass or a reflection off a mirror.