Very addictive, fun, casual slow paced game, simple and very easy to play, mouse only controls.
You click in a square,all squares on the same row and in thesame column are flipped.
Every square have an upside and a downside, to win you have to put allsquares upside.
Up to 13 levels of fun with increase difficulty
When you use hint or auto-solve no scoreis saved and cannot get to the next level.