Counter-Strike 2

4,576 hrs

Call of Duty®

2,341 hrs

Call of Duty: Modern Warfare 2 (2009) - Multiplayer

1,637 hrs

Call of Duty: Black Ops - Multiplayer

1,539 hrs

Call of Duty®: Modern Warfare® 3 (2011) - Multiplayer

1,522 hrs

Call of Duty: Black Ops II - Multiplayer

1,485 hrs

Counter-Strike: Source

758 hrs

Call of Duty: Ghosts - Multiplayer

573 hrs

Call of Duty: WWII - Multiplayer

522 hrs

Call of Duty: Advanced Warfare - Multiplayer

294 hrs