Steam Hardware & Software Survey
Steam Stats
Top games by current player count
Current Players Peak Today   Game
 
586,002 865,928   Dota 2
296,565 797,950   Counter-Strike: Global Offensive
52,596 98,846   Grand Theft Auto V
40,778 68,600   Team Fortress 2
30,183 73,715   ARK: Survival Evolved
29,221 68,128   Football Manager 2017
26,312 51,002   H1Z1: King of the Kill
26,001 63,191   Rust
25,673 43,560   Warframe
18,207 62,104   Garry's Mod