Steam is running a promotion this weekend – Available immediately, gamers around the world can play Call of Duty: Modern Warfare 2 multiplayer free of charge during a special Free Weekend promotion on Steam. Install the game now and enjoy free multiplayer play until Sunday.
- Download and Install Steam Client
- Pre-load Steam now and be ready to play when it until Sunday 04/12.
The most-anticipated game of the year and the sequel to the best-selling first-person action game of all time, Modern Warfare 2 continues the gripping and heart-racing action as players face off against a new threat dedicated to bringing the world to the brink of collapse. It is rated 86/100 in Metacritic.