READ INSTRUCTIONS!!! When flying the space ship, use the mouse to move, use the "1" key to fire your laser, the "2" key to fire your bomb, the "3" key to fire your torpedo, and the "4" key to put up your shields. When walking, click the mouse to move in the desired direction, use your mouse to aim, and press the space bar to shoot. Use keys "1", "2", "3", and "4" to change weapon. To go through a door simply click it. When on the planet you might find that a door won't open when you click on it. That is either because you need a key or that you haven't finished everything you need to do in the room you are in.
The official version by Fuzzbutt in which you won't die.
