Top games by current player count
Current Players Peak Today   Game
 
348,031 949,529   Dota 2
259,333 567,079   Counter-Strike: Global Offensive
76,139 105,207   Total War™: WARHAMMER®
43,722 59,866   ARK: Survival Evolved
42,712 56,136   Team Fortress 2
39,289 49,638   Sid Meier's Civilization V
35,878 43,121   Fallout 4
32,908 60,857   Football Manager 2016
29,810 37,731   Garry's Mod
27,026 39,944   Rocket League

Steam Hardware & Software Survey
Steam Stats