Press CTRL + F11 to display the console prompt at the bottom left corner of the screen. Then, activate the following cheats by entering the corresponding codes:
CHEAT FUNCTION - CHEAT CODE Higher jumps, but slower running - bionicwoman View location coordinates - loc View ending sequence - win Increased gore level - gore 2 Dinosaurs paused - dinos Shows objects or items that are interactive - bones Unlimited ammo - woo Transport to important locations on current level - tnext Causes fatal error - gore, sort, or imouse Heal damage [NOTE 1] - invul Sort textures from front to back - ftb Sort textures from back to front - btf Inverts mouse directions - imouse Teleport to indicated coordinates - tele
NOTE 1: This code does not enable invincibility. It allows damage to be healed, but does not prevent death.