A colorful puzzle and match game that mixes Tetris and Puzzle-Bobble type gameplay.
You have to clear all blocks before they crush you! Move your cannon with the mouse or with arrow keys. Click mouse or press spacebar to load a block from bottom. Click again (or spacebar) to shoot the block. Match a certain number of colored blocks to remove them.
Get bonus points by creating droping blocks. Collect all STAKKA letters to get extra weapons. Read the Stakka tutorials for more instructions and features.