Activision and developer Treyarch, have announced that they have shipped Call of Duty: World at War to store shelves nationwide for the Xbox 360, PlayStation 3 and Windows PC.

Call of Duty: World at War takes players to a grittier WWII than ever before -- from facing down Imperial Japanese Banzai charges and guerilla tactics in the Pacific -- to exacting ruthless revenge as you beat back the enemy all the way to the steps of Berlin one bloody inch at a time.

In addition to introducing franchise-first four-person cooperative gameplay, Call of Duty: World at War serves up a host of new enemies/tactics and a cache of weapons, like the flamethrower. The highly-anticipated title also delivers deep multiplayer action that features squad and vehicular combat, as well as a lush audio landscape set in 5.1 surround sound, accompanying cinematically-intense, high-definition graphics.