Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
1,028,542 1,052,400   Dota 2
406,483 499,821   Counter-Strike: Global Offensive
62,331 69,588   Team Fortress 2
54,076 57,769   Grand Theft Auto V
48,833 53,391   ARK: Survival Evolved
47,691 50,079   Football Manager 2016
45,666 51,193   Sid Meier's Civilization V
36,460 38,304   Unturned
35,104 50,999   Garry's Mod
32,555 40,396   Warframe