When you start the game, you have to build your base with only 10 blocks, by clicking spacebar, a block will appear! Once you are ready press start in the bottom left corner. Then you will appear, with your blocks and zombies will appear from your left and right. The higher your score, the faster the zombies. Hold space to shoot and lock in place, your bullets will follow your mouse.
My high score is 144 ;) 80 Highscore - 1st ability 130 Highscore - 2nd ability
