Logic puzzle

Switch them off in fewer moves.

Press a light to toggle it and its neighbors. Difficulty is calibrated by the true minimum number of presses.

Tap to toggleMinimum-move difficultyDaily challenge
Regular Play

⭐ Today’s Lights Out

Complete Easy, Medium and Hard before the UTC day resets. Finish 3/3 to extend your Daily Streak.

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0 of 3 completed