Valve today confirmed that Call of Duty: Modern Warfare 3 will indeed be using Steamworks and sold on Steam.
Taken in light of the franchiseās history of being sold on Steam, this isnāt exactly surprising news, but with Battlefield 3 giving the service a pass, itās probably worth noting.
The gameās availability on the service means that if you want you can pre-purchase the game and start downloading it now, in preparation of the gameās Nov. 8 launch.
Activision also reiterated that the PC version of their game will support dedicated servers on day one.