Cheats:
Start the game with ALIEN /j and enable the cheat mode by pressing
the [home] key. Whilst you are on a side view you have the
following keys:

[E] - Some effects
[O] - God mode
[R] - Full health
[H] - Commit suicide
[I] - World map
[L] - Jump
[M] - You become an Eye Evid
[C] - Cheat menu
[B] - Check for collision OFF