To view a hidden movie, type "JASSICA16" while playing then press F10.

While playing, type any of the following for a real treat.

Code            Effect
LOOSECANNON16   Enables cheat mode (do this first)
CTRL-F10        Enables god mode (invulnerability)
F10             All weapons and refill energy

While playing, press the H key, then click on the OK prompt. You can now move any item on the screen with your mouse. When you're finished, press H again to return to normal.