iamgod! - Lots of ammo, and lots of points!
ammogod - Lots of ammo
hilevel - Go to last level
points - Lots of points
slowman - Alien moves really slowly
fastman - Alien moves so quickly, you hit him every time!
yougirl - Alien turns into a girl alien
bigboss - Alien grows really big
minime - If alien big, it gets to normal size again
Enable Cheat mode
First double click on the left arrow, Then double click on the right arrow, Then click the fire button, and then click 'Exit'. A message will appear and a box and a new button with the word 'Done' written on it. Type out one of the following code and press 'Done'.