Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
527,000 805,538   Dota 2
402,794 523,254   Counter-Strike: Global Offensive
56,533 67,933   Team Fortress 2
46,262 50,879   Sid Meier's Civilization V
45,827 53,069   Garry's Mod
45,236 54,393   Football Manager 2016
40,784 43,484   Starbound
40,649 45,600   Rocket League
40,086 58,456   Grand Theft Auto V
35,869 36,539   ARK: Survival Evolved