right arrow - turn right left arrow - turn left down arrow - move backwards up arrow - move forwards space bar - shoot rocket Once you click start, there will be four consecutive waves. Each wave will have a 10 second countdown starting after the first. As the waves progress, there will be more monsters that are also faster. If the monsters touch you, you will die. If you shoot the monsters with a rocket, they will die. Touching the dark green border will also result in death. To play again, click the green flag.