The game begins with a board of 25 lights set to ON (yellow). You must turn all of the lights OFF (blue). It's harder to do than it sounds. Each time you turn a light on or off, it also toggles each adjacent (up, down, left, right) light on or off. After a few tries you will get the hang of it.
How consistently can you solve the puzzle? Can you solve it in 10 or fewer moves?
If you like this game, please check out my 11 Fun Brain Puzzle Games pack.
https://play.google.com/store/apps/details?id=appinventor.ai_izzybella419.BrainPuzzleGames
