Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
628,718 817,366   Dota 2
309,681 652,213   Counter-Strike: Global Offensive
67,111 90,363   Grand Theft Auto V
51,161 67,981   H1Z1: King of the Kill
42,582 55,592   Team Fortress 2
34,680 63,835   ARK: Survival Evolved
29,588 58,053   Football Manager 2017
24,832 44,633   Rust
23,577 32,647   Warframe
21,848 42,708   Garry's Mod