Call of Duty World at War Cheats

In Game Options and select "Yes" for the Game Console. Then hit the ~ key. Type in these codes to go to the level.

Devmap see2 - Play the mission Blood and Iron 
Devmap pel1a - Play the mission Burn 'Em Out 
Devmap ber2 - Play the mission Eviction 
Devmap pel2 - Play the mission Hard Landing 
Devmap pel1 - Play the mission Little Resistance 
Devmap pel1b - Play the mission Relentless 
Devmap ber1 - Play the mission Ring Of Steel 
Devmap mak - Play the mission Semper Fi 
Devmap see1 - Play the mission Their Land, Their Blood 
Devmap sniper - Play the mission Vendetta 

Hit ~ to enter the following codes.

give all - All weapons 
devmap [map name] - Change maps 
notarget - Disable AI 
god - God mode 
mapname - List maps 
noclip - No clipping mode