Call of Duty: Black Ops 2 free multiplayer on Steam until Sunday, double XP weekend

Call of Duty: Black Ops 2 multiplayer is free to play on Steam from now until 1 p.m. PT on Sunday, Feb. 24.

Steam is also offering Call of Duty: Black Ops 2 for $40.19 (regularly $59.99) and Call of Duty: Black Ops 2 Digital Deluxe Edition for $53.59, normally $79.99, until Feb 26.

The Deluxe Edition includes the Nuketown 2025 bonus map, Nuketown Zombies bonus map, weapon camo, two player card backgrounds, the official Black Ops 2 soundtrack and Call of Duty: World at War.

Treyarch is holding a Black Ops 2 double XP weekend from Feb. 22-25 across all platforms, the studio announced on its official Twitter account.

Another notable Steam offer today is the Thief Collection for $6.74. At the time of writing it ends in 12 hours. The collection includes Thief Gold, Thief 2: The Metal Age and Thief Deadly Shadows.