CLICK THE GREEN FLAG TWICE.arrow keys to move space bar to shoot.first thing you do is try to catch your gun once you catch it the aliens will come and you have to shoot them, watch out you only have 9 bullets. after you kill all the aliens you will get in your space ship, while you are in your space ship you can shoot with A and D and you can move up and down, you can doge the meteors of shoot them. once you can see the earth you try to get to it then you win
