Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
582,611 798,602   Dota 2
261,314 629,753   Counter-Strike: Global Offensive
61,443 91,083   H1Z1: King of the Kill
52,420 80,054   Grand Theft Auto V
41,312 61,377   Team Fortress 2
34,318 63,435   ARK: Survival Evolved
27,894 56,655   Football Manager 2017
22,642 31,611   Warframe
21,364 35,718   Tom Clancy's Rainbow Six Siege
21,183 42,402   Rust