Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
689,399 1,027,722   Dota 2
204,532 610,575   Counter-Strike: Global Offensive
37,040 69,228   Team Fortress 2
30,356 62,092   Grand Theft Auto V
27,913 55,981   Football Manager 2016
27,096 67,468   Sid Meier's Civilization V
25,552 61,582   ARK: Survival Evolved
18,678 48,346   Paladins
17,178 32,907   Warframe
17,079 40,988   Rust