Unlock Modes - Call of Duty: World at War
When you complete the indicated task the corresponding mode will become an available option.
Unlock Veteran Mode:
This mode becomes unlocked when you reach Level 32. This feature is a Co-Op mode with enemies that are harder to defeat.
Unlock Zombie Mode:
Complete Campaign mode to unlock this feature which is a 4-Player Co-Op mode that has countless waves of Nazi zombies that attack you.
Added by: Sanzano Nov 14th 2008, ID#31201