Call of Duty: Modern Warfare 3 is a 2011 first-person shooter video game, jointly developed by Infinity🎉 Ward and Sledgehammer Games and published by Activision. The game was released worldwide in November 2011 for Microsoft Windows, the🎉 Xbox 360, PlayStation 3, Wii, and OS X.

Infinity Ward is an American video game developer located in Woodland Hills, California.🎉 Established in 2002, Infinity Ward has developed Call of Duty 2, Call of Duty 4, Modern Warfare 2, Modern Warfare🎉 3, Ghosts, Infinite Warfare, and Modern Warfare.