Half-Life
8.2 hrs last two weeks / 25.7 hrs on record
Left 4 Dead 2
0.5 hrs last two weeks / 29.4 hrs on record
View statsView global gameplay stats
Counter-Strike: Source
61.3 hrs on record
Day of Defeat: Source
View statsView global gameplay stats
Half-Life 2: Deathmatch
0.5 hrs on record
Half-Life 2: Lost Coast
0.8 hrs on record
Half-Life: Blue Shift
0.7 hrs on record
Half-Life: Opposing Force
2.6 hrs on record
Left 4 Dead
185.2 hrs on record
View statsView global gameplay stats
Left 4 Dead 2 Add-on Support
Left 4 Dead 2 Authoring Tools
Left 4 Dead Authoring Tools
Source SDK
