Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
613,883 930,923   Dota 2
522,446 522,446   Counter-Strike: Global Offensive
66,249 66,982   Team Fortress 2
52,257 55,748   Football Manager 2016
51,113 57,161   Grand Theft Auto V
50,803 54,371   Sid Meier's Civilization V
50,487 51,538   Garry's Mod
45,039 50,197   Starbound
43,029 46,253   Rocket League
40,388 41,487   ARK: Survival Evolved