Call of Duty: Modern Warfare 3 is a first-person shooter video game, developed by Infinity Ward and Sledgehammer Games, with assistance from Raven Software, and published by Activision. It is the third and final installment in the Modern Warfare saga, a direct sequel to 2009's Call of Duty: Modern Warfare 2, and the eighth Call of Duty installment. The game was released worldwide in November 2011 on Microsoft Windows, Xbox 360, PlayStation 3, and Wii, with a separate version for Nintendo DS developed by n-Space. Treyarch developed the game's Wii port. In Japan, Square Enix handled the installment with a separate subtitled and dubbed version, as they did for Call of Duty: Black Ops. It is also the last Call of Duty game for the Wii.
