
Tap a block. Shove the line. Clear the board.
Tap a block and it shoves along its arrow, pushing everything in its path. Clear the whole board off the edges within the tap limit. Sleepers that only wake when bumped add a nasty extra layer.
Fewer moves earn more stars: three at par. Undo takes back a move (3 per level). Hint shows the best next move.
Play a level and your stars and progress show up here. They are saved on this device, and on every device once you sign in.