Call of Duty: Modern Warfare 2
8.7 hrs last two weeks / 13.2 hrs on record
View statsView global gameplay stats
Left 4 Dead 2
3.2 hrs last two weeks / 37.7 hrs on record
View statsView global gameplay stats
Call of Duty: Modern Warfare 2 - Multiplayer
0.5 hrs last two weeks / 29.5 hrs on record
Counter-Strike
Counter-Strike: Source
Day of Defeat
1.3 hrs on record
Day of Defeat: Source
View statsView global gameplay stats
Deathmatch Classic
Half-Life
Half-Life 2
Half-Life 2: Deathmatch
Half-Life 2: Episode One
Half-Life 2: Episode Two
View statsView global gameplay stats
Half-Life 2: Lost Coast
Half-Life: Blue Shift
Half-Life: Opposing Force
Killing Floor
18.3 hrs on record
View statsView global gameplay stats
Killing Floor Mod: Defence Alliance 2
Killing Floor SDK
Left 4 Dead
63.4 hrs on record
View statsView global gameplay stats
Left 4 Dead 2 Add-on Support
Left 4 Dead 2 Authoring Tools
Left 4 Dead 2 Demo
0.9 hrs on record
Left 4 Dead Authoring Tools
Portal
View statsView global gameplay stats
Ricochet
Source SDK
Team Fortress 2
125.6 hrs on record
View statsView global gameplay stats
