Two hours later, Alex was grinning, knife in hand, having just knifed a juggernaut in the back. Installing MW3 on PC in 2026 is easy: buy on Steam, install, log into Activision, and skip official multiplayer in favor of Spec Ops or a custom client. The campaign alone was worth the trip down memory lane.

: Considered the "native" home for CoD; generally more stable updates and no weekly maintenance disconnects.