Quit Cheat
During gameplay, press F8 to enter the password input screen, and then enter the following password to unlock the corresponding cheat. If you entered a password correctly, the cheat will take effect immediately.
Password is case-sensitive.
Quit Game: externInclude developer:quit

Disable Hostile AI
During gameplay, press F8 to enter the password input screen, and then enter the following password to unlock the corresponding cheat. If you entered a password correctly, the cheat will take effect immediately.
Password is case-sensitive.
Disable Hostile AI: externInclude developer:disableHostileAI

Display HUD
During gameplay, press F8 to enter the password input screen, and then enter the following password to unlock the corresponding cheat. If you entered a password correctly, the cheat will take effect immediately.
Password is case-sensitive.
Display HUD: externInclude developer:showGUI

Display HUD
During gameplay, press F8 to enter the password input screen, and then enter the following password to unlock the corresponding cheat. If you entered a password correctly, the cheat will take effect immediately.
Password is case-sensitive.
Display HUD: externInclude developer:showGUI

Close All Doors
During gameplay, press F8 to enter the password input screen, and then enter the following password to unlock the corresponding cheat. If you entered a password correctly, the cheat will take effect immediately.
Password is case-sensitive.
Close All Doors: externInclude developer:closeallremotedoors

Disable AI
During gameplay, press F8 to enter the password input screen, and then enter the following password to unlock the corresponding cheat. If you entered a password correctly, the cheat will take effect immediately.
Password is case-sensitive.
Disable AI: externInclude developer:disableAllAI

Full Health
During gameplay, press F8 to enter the password input screen, and then enter the following password to unlock the corresponding cheat. If you entered a password correctly, the cheat will take effect immediately.
Password is case-sensitive.
Full Health: externInclude developer:fullhealth

All Weapons
During gameplay, press F8 to enter the password input screen, and then enter the following password to unlock the corresponding cheat. If you entered a password correctly, the cheat will take effect immediately.
Password is case-sensitive.
All Weapons: externInclude developer:givestuff

Disable HUD