Enjoy hours of challenging physics-based puzzle solving or create and share online your own level designs and puzzles. In single player unlock the tower by destroying structures and playing mini-games. Destroy the structures, sink the grumpy blue blocks and save the gems to rise to the top of the tower. Blow stuff up. Single player, two player or online multiplayer for up to 4 friends. Puzzle your way through 90+ levels. Part casual destruction simulator, part fiendish puzzle game. Compete in.
more information...