Bounce a laser beam through mirrors and prisms to light every target. Click empty cells to place your current tool, click placed optics to rotate them, and avoid the obsidian walls.
Click to place · Click optic to rotate · Shift-click to erase
Level Clear
Targets Lit
Mirrors used: 0
光束导轨
Photon Victory
You lit every target and mastered the beam. Total optics placed: