Call of Duty: Modern Warfare 2 - Multiplayer
37 hrs last two weeks / 136.2 hrs on record
Call of Duty: Modern Warfare 2
0.8 hrs last two weeks / 4.4 hrs on record
View statsView global gameplay stats
Counter-Strike: Source
21.4 hrs on record
F.E.A.R. 2: Project Origin
4.9 hrs on record
Half-Life 2
Half-Life 2: Deathmatch
Half-Life 2: Episode One
Half-Life 2: Episode Two
7.3 hrs on record
View statsView global gameplay stats
Half-Life 2: Lost Coast
Half-Life Deathmatch: Source
Left 4 Dead
62.9 hrs on record
View statsView global gameplay stats
Left 4 Dead 2
View statsView global gameplay stats
Left 4 Dead 2 Add-on Support
Left 4 Dead 2 Authoring Tools
Left 4 Dead Authoring Tools
Portal
View statsView global gameplay stats
Source SDK
Team Fortress 2
54.2 hrs on record
View statsView global gameplay stats
