Play Lamp Flip — Lamp Toggle Puzzle

Hints cost 10 coins

Lamp Flip is a toggle puzzle on a grid of lamps. Tapping a tile flips a fixed pattern of lamps on or off, and the goal is to switch every lamp off. Order never matters and a second tap cancels the first, so each solution is a set of tiles. Patterns change by tier, from plus shapes to knight jumps and mixed boards. Sixty boards, plus a daily.