About Lights Out
Lights Out is a deceptively simple logic puzzle. Each press toggles the light you touch and the four next to it. The goal is to turn the whole grid dark within a limited number of moves. Levels get harder as more lights start switched on.
How to play
- Tap a light to toggle it and its neighbours.
- Turn every light off to clear the level.
- Watch the move counter. Running out ends the game.
Tips
- Work row by row: fix the top row by pressing lights in the row below.
- Pressing the same light twice undoes it.
- Corners affect only three lights, which makes them useful for fine adjustments.
