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.