Final Battles Call of Duty World at War forces players to survive the final climactic days of a world at war to thwart the advance of Axis powers on multiple fronts from Europe to the Pacific - delivering the hallmark Call of Duty cinematic intensity on. Co-Op Campaign Mode No One Fights Alone takes on new meaning as players can complete the entire single-player campaign with up to four players online or two players via split-screen (both online and offline). Strategising with others provides gameplay. Addictive Multiplayer Call of Duty World at War continues the addictive and leading class-based multiplayer action. The addition of vehicles to the highly-successful Call of Duty 4 Modern Warfare multiplayer that already includes persistent experience