The co-op campaign allows players to rank up and unlock perks in competitive multiplayer by completing challenges and earning experience points, adding continuous re-playability and team-based gameplay. For the first time ever players can experience harrowing single-player missions together for greater camaraderie and tactical execution. Nintendo Wii will also support a unique co-op mode for two players. Call of Duty: World at War introduces co-operative play, bringing fresh meaning to the 'No One Fights Alone' mantra with up to four-players online for Xbox 360, PS3 and PC, or two-player local split-screen on consoles.
Marines and Russian soldiers, players employ new features like cooperative gameplay, and weapons such as the flamethrower in the most chaotic and cinematically intense experience to date. Marines and Russian soldiers, Utilizing the Call of Duty 4: Modern Warfare engine, Call of Duty: World at War throws out the rulebook of war to transform WWII combat through a new enemy, new tactics and an uncensored experience of the climatic battles that gripped a generation. Summary: Utilizing the Call of Duty 4: Modern Warfare engine, Call of Duty: World at War throws out the rulebook of war to transform WWII combat through a new enemy, new tactics and an uncensored experience of the climatic battles that gripped a generation.