Rex Blade - The Apocalypse

Type lordnecron" during game play to enable cheat mode. Then,
enter one of the following codes to activate the corresponding
cheat function.
Code Effect
erekey - All the genetic keys
eremac - Increased health, armor and ammunition
erelif - Increased health and armor
ereamo - Increased ammo
erelev - Level skip
erewal - Toggle no clipping