Lightsaver
A free-to-play single-player 2D physics puzzle game where you rotate a light launcher and place water, glass, and mirrors to bend beams into a glowing door.
Where to get it
Free on Steam
Media
Details
About this game
Lightsaver is a free-to-play, single-player 2D physics puzzle game about guiding a beam of light to its destination. Rotate your launcher, read the angles, and shape the path with placeable optical objects—then watch the beam split, bend, and bounce its way to the glowing door.
Each level is a compact challenge built around satisfying “aha!” moments: a clean shot that becomes possible only after one perfect refraction through water, one precise bend through glass, or one last reflection off a mirror.
Key Features
Rotate and aim the light launcher to set your initial trajectory
Place optical objects like water cubes/balls, glass cubes/balls, and mirrors
Rotate and resize objects to fine-tune angles and beam paths
Refraction + reflection-driven puzzles that reward experimentation and precision
Handcrafted progression that gradually teaches new interactions and harder setups
