Slow down your ship completely and press 'F' for fixed sights.
Press BACKSPACE to pause, and type in the words:
'WERE ON A MISSION FROM GOD' and then press 1.
Your shield and energy levels will drop to a fixed point.
Press K and you will receive all the weapons. Repeat if needed.
Reduce your ship's speed to the minimum setting, press F to fix
the gun sights, and press [Backspace] to pause game play.
Type were on a mission from god to enable cheat mode. Press one
of the following keys to activate the corresponding cheat function.