Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
677,647 904,602   Dota 2
290,316 688,480   Counter-Strike: Global Offensive
69,115 96,696   Grand Theft Auto V
60,023 72,205   H1Z1: King of the Kill
54,693 64,781   Team Fortress 2
39,683 61,769   ARK: Survival Evolved
32,640 51,343   Rust
27,733 38,301   Tom Clancy's Rainbow Six Siege
26,440 38,767   Warframe
25,262 46,172   Garry's Mod