Rules

In order to complete the Lights Off puzzle, you must turn off all the lights in the board. This will get you to advance to the next level.

  1. The game begins with a pattern of lights on the 5x5 grid.

  2. Select a tile to toggle its state and its non-diagonal neighbors state.

  3. Once you have successfully turned off all the lights, you complete that level and move on to the next.