Lights Out

Score: 0 · Best: 0

Click or tap a light.

About the game

A 5×5 grid of lights, some on and some off. Pressing a light switches it and its four neighbours: on becomes off and off becomes on. Your goal is to turn every light off. Your score counts your moves, so try to solve it in as few as possible.

How to play

Click or tap a light.

Tips

  • Work row by row: press lights in the row below each lit light.
  • Pressing the same light twice undoes it.
  • When only the bottom row is lit, try patterns in the top row.
Category
Puzzle
Works on
Phone, tablet and computer

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