Complete Weapons & Ammo cheats
Use the following codes for these items:

/give luger - Gives luger
/give colt - Gives Colt .45
/give mp40 - Gives MP40
/give thompson - Gives Thompson submachinegun
/give sten - Gives Sten
/give mauser rifle - Gives Mauser Rifle
/give sniper scope - Gives Sniper's Scope for Mauser
/give snooper rifle - Gives Snooper Rifle
/give fg42 paratroop rifle - Gives FG42 Paratroop Rifle
/give grenade - Gives 1 potato masher grenade
/give grenades - Gives 3 of above
/give pineapple - Gives 1 pineapple grenade
/give pineapples - Gives 3 of above
/give panzerfaust - Gives panzerfaust
/give venom - Gives Venom gun
/give flamethrower - Gives flamethrower
/give tesla gun - Gives Tesla Gun
/give 9mm - Gives you 32 9mm rounds (MP40, Sten)
/give 9mm rounds - Gives you 16 9mm rounds
/give 9mm box - Gives you (40?) 9mm rounds
/give 7.92mm - Gives you 16 7.92mm rounds (Mauser, FG42)
/give 7.92mm rounds - Gives you 8 7.92mm rounds
/give .45cal box - Gives you 30 .45 cal rounds
/give .30cal - Gives you 5 .30 cal rounds (Snooper)
/give .30cal box - Gives you 10 .30 cal rounds
/give 12.7mm - Gives you 50 12.7mm rounds (Venom)
/give fuel - Gives you 50 fuel
/give cell - Gives you 50 cells
/give binoculars - Gives you binoculars.

Ammunition
The following code works to fill ammunition up to the max (999) for ONLY the current weapons you possess. This cheat is useful for those who want full ammunition but not every single weapon (as you would get in the give all cheat)

Cheat Codes
First you will need to modify the shortcut on your desk top.
To do this: Right click it and select properties, then change the ''target'' line by adding the following:

+ set sv_cheats 1

After you have done that click OK, then start the game using the desktop shortcut.

Once in game press the tilde key (~) and you can will be allowed to enter the following cheats:

/god god mode

/notarget enemies will not fire at you

/noclip walk thru walls

/giveall all weapons

For this to work properly you must start a game and save it then restart it before the cheats will work, Or you can load a saved game and you'll be able to use them.

Level Cheat
Map Code: type /spdevmap ''map'' for the indicated map. The ''map is where you put in the code.

Map Code
Mission 1: Ominous Rumors
Escape! = escape1
Castle Keep = escape2
Tram Ride = tram

Mission 2: Dark Secrets
Village = village1
Catacombs = crypt1
Crypt= crypt2
The Defiled Church = church
The Defiled Church Boss = boss1

Mission 3: Weapons of Vengeance
Forest Compound = forest
Rocket Base = rocket
Radar Installation = baseout
Air Base Assault = assault

Mission 4: Deadly Design
Kugelstadt = smf
The Bombed Factory = factory
The Trainyards = trainyards
Secret Weapons Facility = swf

Mission 5: Deathshead's Playground
Ice Station Norway = norway
X-Labs = x-labs
Super Soldier = boss2

Mission 6: Return Engagement
Bramburg Dam = dam
Paderborn Village = village2
Chateau Schuftaffel = chateau
Unhallowed Ground = dark

Mission 7: Operation Resurrection
The Dig = dig
Return to Castle Wolfenstein = castle
Heinrich = end

More Cheats
Upon setting the command line shortcut as above, type the following cheats to access the following:

/mapname - Get the Current Map Name
/spdevmap mapname - Jump to mapname

/give armor - Get Armor
/give health - Get Health
/give stamina - Get Stamina

/kill - Commit suicide

Unlimited Sprinting
Use the tip above to enable sv_cheats, then from the console, type /nofatigue, and your endurance bar will never fade.