Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
518,208 1,004,292   Dota 2
298,457 474,960   Counter-Strike: Global Offensive
52,141 62,011   Sid Meier's Civilization V
51,013 64,262   ARK: Survival Evolved
48,913 63,083   Team Fortress 2
41,082 53,536   Garry's Mod
39,528 48,202   Rocket League
37,231 57,578   Football Manager 2016
35,939 57,621   Grand Theft Auto V
33,260 38,785   Fallout 4