This cannon game is a fun twist on the usual set up. You must aim to kill the zombies. In some levels you will shoot them with pellets that will attach to the zombie, inflate into a balloon, and float them up to razor sharp points that kill them. Or force them to fall to the same fate after they pop the balloon. In some levels you will need to aim wisely because you will have limited ammunition. This provides more of a challenge in this bloody killing spree. Kill the zombies in each level and beat the game!