Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
532,044 1,052,400   Dota 2
213,535 499,821   Counter-Strike: Global Offensive
55,167 69,588   Team Fortress 2
41,412 51,193   Sid Meier's Civilization V
37,545 53,391   ARK: Survival Evolved
36,700 50,999   Garry's Mod
35,620 57,769   Grand Theft Auto V
35,615 40,335   Starbound
27,103 38,304   Unturned
26,556 43,647   Rocket League