Light Switch

About Light Switch

Every switch flips itself and its neighbours. Can you turn off all the lights? Fifty handmade-by-maths levels that start easy and get tricky.

#lights#logic#levels#brain

How to play

• Click or tap a light to flip it and the lights next to it.
• Keyboard: move with the arrow keys, flip with Space or Enter.
• Turn every light off to finish the level.
• Stuck? Press R to restart the level.