Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
749,046 1,052,400   Dota 2
206,649 499,821   Counter-Strike: Global Offensive
50,385 69,588   Team Fortress 2
38,590 57,769   Grand Theft Auto V
34,622 51,193   Sid Meier's Civilization V
30,599 53,391   ARK: Survival Evolved
29,003 40,335   Starbound
27,144 50,999   Garry's Mod
24,652 40,396   Warframe
24,589 38,304   Unturned