Lights Out Solver

This utility will solve the Lights Out puzzle in the least amount of moves, without forcing.

Left-click to imbue, right-click to force. When you click Solve, the tiles marked 1 are the tiles to imbue.

The average layout (solvable or unsolvable) takes actions to solve, where imbuing and forcing count as 1 action each.

This layout takes 0 imbue/force actions to solve.