Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
527,633 1,004,292   Dota 2
227,274 474,960   Counter-Strike: Global Offensive
50,552 63,083   Team Fortress 2
48,111 62,011   Sid Meier's Civilization V
44,621 64,262   ARK: Survival Evolved
38,109 53,536   Garry's Mod
33,578 57,621   Grand Theft Auto V
31,148 48,202   Rocket League
30,255 38,785   Fallout 4
28,255 57,578   Football Manager 2016