Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
499,552 948,551   Dota 2
180,437 518,384   Counter-Strike: Global Offensive
38,740 67,094   Team Fortress 2
33,996 58,162   Grand Theft Auto V
33,198 50,197   Starbound
30,650 54,371   Sid Meier's Civilization V
26,151 51,538   Garry's Mod
21,199 41,522   ARK: Survival Evolved
19,470 38,286   Unturned
19,442 36,882   Fallout 4