Simple in principle, with great depth of play, Flipping Blocks consists of blocks, arranged in tetromino based sets of four, that are scrambled at the start. Move any one of them and all the blocks in the same set all move the same way. Move a block that is in two sets and all the blocks in both sets move together. Each block may belong in only one set, or many.
The object of the game is to make all the blocks match the orientation of the target block at top right by turning them.
Over 350 puzzles in sets of ever increasing complexity. The game goes from simple to very complex, with great depth and subtlety of play.
Challenge your friends. Compete on time, compete on difficulty. Quick links to post scores on Twitter or Facebook.