Cheat mode:
Start the game with one or more of the following command line parameters to activate the corresponding cheat function.
Effect - Command line parameter :
16bit graphics mode -16bit
Change text to Spanish, French, Italian, or German -language:
Cycle through levels -loadalllevels
Disable graphical user interface and HUD -nogui
Disable in-game music -nomusic
Effect Code
Enemies ignore you -noperception
Enemies will be invincible -invunerableai
Free and unlimited reloads; do not pick up found clips -infiniteammo
Full screen graphics mode -fullscreen
God mode -nodamage
Invert Y axis for aiming and looking -invertcrosshair
Low resolution graphics -lowres
No enemy soldiers -nosoldiers
Remove all AI characters -noai
Set current health -health:
Set Endurance skill Level -enduranceskill:
Set First Aid skill Level -firstaidskill:
Set Fitness skill level -fitnessskill:
Set high detailed graphics -detail:high
Set indicated screen resolution -res:
Set low detailed graphics -detail:low
Set Machine Gun skill Level -machinegunskill:
Set medium detailed graphics -detail:medium
Set Pistol skill Level -pistolskill:
Set Rifle skill Level -rifleskill:
Set Sneak skill Level -sneakskill:
Set Stealth Kill skill Level -stealthkillskill:
Set Strength skill Level -strengthskill:
Skip introduction comic before missions -skipcomic
Software sound mode -soundsw
Software-based vertex processing -swvp
Stop game from loading -skipgui
Toggle mouse look -mouselook20,30
Windowed graphics mode -windowed
Unknown -nobackfacecull:
Unknown -playback:
Unknown -experiencescreen
Unknown -moveplyxyz:
Unknown -freecamxyz:
Unknown -allweapons
Unknown -survivalmovement
Unknown -winendgame
Unknown -longjohns
Unknown -nocold
Unknown -nosound
Unknown -sensitivity
Unknown -forceterrainmesh
Unknown -noshadows
Unknown -fpuex
Unknown -weatherphase:
Unknown -ocull
Unknown -noshadowvolumes
Unknown -whitelight
Unknown -noaihits
Unknown -nocd
Unknown -disablearchive
Unknown -grid:
Unknown -control
Unknown -chapter
Unknown -part:
Unknown -oldcontrols
Unknown -mouse:
Unknown -antialias
Hidden menu option:
Press [F11] during game play to display a hidden menu, labeled "Accept". Select the "Player" option to access various other options.
