Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
656,649 930,923   Dota 2
213,784 526,172   Counter-Strike: Global Offensive
42,317 66,249   Team Fortress 2
35,181 57,161   Grand Theft Auto V
27,122 52,476   Sid Meier's Civilization V
25,461 46,549   Starbound
24,950 51,523   Garry's Mod
24,057 37,723   Unturned
21,583 54,499   Football Manager 2016
20,937 40,388   ARK: Survival Evolved