It was also made available on the Xbox One via backwards compatibility on September 27, 2016. The game was re-released in the Call of Duty: The War Collection as part of a bundle. The gameplay for Call of Duty: World at War remains the same as Call of Duty 4: Modern Warfare. The game's first trailer was released on June 21, 2008, and can be viewed here. It is the first Treyarch game to be released on the PC and it has a double development cycle of Treyarch's previous game, Call of Duty 3 and was in development from late 2006. It was released for all seventh-generation consoles as well as home computers. It was announced on December 2, 2007, and on Jthe 64th anniversary of D-Day, Treyarch announced it would be named as 'World at War' and it would take place in the Pacific theater of war as well as the Eastern Front. It was released on Novemin North America and on Novemin Europe. Controller, keyboard, mouse, Wii Remote and Nunchuk, Wii ZapperĬall of Duty: World at War, is a first-person shooter game produced by Treyarch, and is the first game in the 'Black Ops' timeline.