Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
518,096 870,181   Dota 2
226,407 658,775   Counter-Strike: Global Offensive
79,088 132,593   PLAYERUNKNOWN'S BATTLEGROUNDS
53,188 114,421   H1Z1: King of the Kill
43,082 69,431   Team Fortress 2
41,017 80,578   Grand Theft Auto V
31,008 62,015   ARK: Survival Evolved
24,506 40,450   Warframe
22,285 39,635   Tom Clancy's Rainbow Six Siege
22,281 41,840   Sid Meier's Civilization V