Half-Life: Opposing Force PC Cheats

Activating cheat mode

The cheat mode in Opposing Force is activated in a similar way to that in the original Half-Life. In order to activate it you must edit the shortcut you use to access the game so that it reads:

C:SierraHalf-Lifehl.exe -console +sv_cheats 1 -game gearbox

(replace C:SierraHalf-Life with the appropriate path if you did not use the default)

-console turns on the console.

+sv_cheats 1 tells the computer to obey the cheat codes you type in.

game gearbox is present anyway, and tells the game to load Opposing Force rather than regular Half-Life.

Once playing, access the console by pressing the key left of the ''1'' key on your keyboard it should have a "~", and enter cheats here.

Start a game and activate the console with ~.

notargetEnemies don't attack
Impulse 101Every weapon, maxed ammo and armor
godGod Mode
ThirdpersonThird person view
noclipWalk through walls and air


map of7a0Conclusion
map of3a4Crush Depth (1)
map of3a5Crush Depth (2)
map of3a6Crush Depth (3)
map of5a1Foxtrot Uniform (1)
map of5a2Foxtrot Uniform (2)
map of5a3Foxtrot Uniform (3)
map of5a4Foxtrot Uniform (4)
map of2a4Friendly Fire (1)
map of2a5Friendly Fire (2)
map of2a6Friendly Fire (3)
map 0f0a0Introduction
map of2a1Missing in Action (1)
map of2a1bMissing in Action (1B)
map of2a2Missing in Action (2)
map of2a3Missing in Action (3)
map of4a4Pit Worm's Nest (1)
map of4a5Pit Worm's Nest (2)
map of6a1The Package (1)
map of6a2The Package (2)
map of6a3The Package (3)
map of6a4The Package (4)
map of4a1Vicarious Reality (1)
map of4a2Vicarious Reality (2)
map of4a3Vicarious Reality (3)
map of3a1We Are Not Alone (1)
map of3a1bWe Are Not Alone (1B)
map of3a2We Are Not alone (2)
map of1a5We Are Pulling Out (1)
map of1a5bWe Are Pulling Out (1B)
map of1a6We Are Pulling Out (2)
map of1a1Welcome to Black Mesa (1)
map of1a2Welcome to Black Mesa (2)
map of1a3Welcome to Black Mesa (3)
map of1a4Welcome to Black Mesa (4)
map of1a4bWelcome to Black Mesa (4B)
map of6a4bWorlds Collide (1)
map of6a5Worlds Collide (2)