Call of Duty: United Offensive cheats and cheat codes for PC

Start the game with the:

+set thereisacow 1337 +set developer 1 +set sv_cheats 1 +set monkeytoy 0 

command line paramenter. 

While playing the game, press ~ or õ to bring up the console. 
Type any of the following cheat codes at the console window:
Note: Retype a code will disable the effect.

Effect - Code 
Ammunition - give ammo 
Dump all cvars to console - cvardump 
Fly mode - ufo 
Free movement while paused - cl_paused 2 
Maximum health - give health 
Get all items - give all 
Enemies ignore you - notarget 
Invincibility - god 
Display all console commands - cmdlist 
Display all currently bound keys - bindlist 
Display all cvars - cvarlist 
Display all entities currently used - entitylist 
Display all images of current map - imagelist 
Display all shaders of current map - shaderlist 
Display all sounds currently used - snd_list 
Load saved game - loadgame 
No clipping mode - noclip 
Play a cinematic file - cinematic 
Play indicated map - map (map name)
Reset all cvars - cvar_restart 
Reset variable to default value - reset (variable name)
Return to normal paused screen - cl_paused 0 
Save game - savegame 
Set crosshair transparency (default is 1.0) - cg_crosshairAlpha (number)
Set game speed (0.5 is half speed, 1 is default) - timescale (number)
Set gravity value (default is 800) - g_gravity (number)
Set HUD transparency (default is 1.0) - cg_hudAlpha (number)
Set seconds that dead bodies remain on-screen - ai_corpsecount (number)
Set shellshock duration - cg_shellshock (number)
Set skill level - g_gameSkill (number)
Set weapon knockback power (default is 1000) - g_knockback (number)
Show miss distance when hitting NPCs - cg_showMiss (0-1)
Spawn indicated item - give (item name)
Spawn indicated model - testmodel (model name)
Kill yourself - kill 
Teleport to a specific map node - jumptonode 
Turn off/on AI - g_ai (0 or 1)
Turn off/on bullet debug mode - g_debugBullets (0 or 1)
Turn off/on bullet marks - cg_marks (0 or 1)
Turn off/on console debugging - con_debug (0 or 1)
Turn off/on crosshair - cg_drawCrosshair (0 or 1)
Turn off/on debug mode - debug (0-1)
Turn off/on developer mode - developer (0-1)
Turn off/on ejecting - shells cg_brass (0 or 1)
Turn off/on entity bounding - boxes g_drawEntBBoxes v 
Turn off/on fog - r_fog (0 or 1)
Turn off/on framerate displae - cg_drawFPS (0 or 1)
Turn off/on FX - fx_draw (0 or 1)
Turn off/on FX debugging - fx_debug (0 or 1)
Turn off/on FX freezing - fx_freeze (0 or 1)
Turn off/on fx. If set to 0, fx will be disabled - fx_enable (0 or 1)
Turn off/on game timer - cg_drawTimer (0 or 1)
Turn off/on hit debug mode - g_debugShowHit (0 or 1)
Turn off/on HUD - cg_drawStatus (0 or 1)
Turn off/on HUD and crosshair - cg_draw2D (0 or 1)
Turn off/on letterbox format - cg_letterbox (0 or 1)
Turn off/on NPC health display - g_debugDamage (0 or 1)
Turn off/on objects and backgrounds - r_drawWorld (0 or 1)
Turn off/on objects and NPCs - r_drawEntities (0 or 1)
Turn off/on player and AI movement debug mode - g_debugMove (0 or 1)
Turn off/on player and AI movement debugging - cl_debugMove (0 or 1)
Turn off/on rendring - cg_noRender (0 or 1)
Turn off/on shadows - cg_shadows (0 or 1)
Turn off/on spawning - g_spawnai (0 or 1)
Turn off/on subtitles - cg_subtitles (0 or 1)
Turn off/on third person view - cg_thirdPerson (0 or 1)
Turn off/on vehicle debug mode - g_vehicleDebug (0 or 1)
Turn off/on wireframe mode - r_showtris (0 or 1)
Unknown - ai_nocriticalsections (0 or 1)
Unknown - cg_ignore (0 or 1)
Unknown - cg_noPredict (0 or 1)
Unknown - cg_selectPlayer 
Unknown - cg_skybox (0 or 1)
Unknown - cg_stats (0 or 1)
Unknown - cg_tracerChance 
Unknown - chain (0 or 1)
Unknown - cl_run (0 or 1)
Unknown - cl_running (0 or 1)
Unknown - debug_tankall (0 or 1)
Unknown - dmflags (0 or 1)
Unknown - g_changelevel_time 
Unknown - testgun 
Show graphics info - gfxinfo 

Play on any mission:
When in a Single Player press the ~ (tilde) to bring up the console window 
and type any of the following codes.

Effect - Code 
map bastogne1 - Mission 1: Bastogne 1
map foy - Mission 3: Foy
map bastogne2 - Mission 2: Bastogne 2
map noville - Mission 4: Noville
map bomber - Mission 5: Bomber
map trainbridge - Mission 6: Train Bridge
map sicily1 - Mission 7: Sicily 1
map trenches - Mission 9: Trenches
map ponyri - Mission 10: Ponyri
map sicily2 - Mission 8: Sicily 2
map kursk - Mission 11: Kursk
map kharkov1 - Mission 12: Kharkov 1
map kharkov2 - Mission 13: Kharkov 2


Cannot Cheat from this server fix: 
If you get the "You cannot cheat on the server" message when entering 
the +set developer 1 +set sv_cheats 1 command line paramete, select 
a new game (or "Resume" a current game and the cheat should work). 
Select the level and start it. Then, save the game and exit out back to 
Windows. Restart the game and choose the "Resume" option. Do not manually 
choose a game to load. All you need to do is "Resume" your current game.