Left 4 Dead 2
0 hrs last two weeks / 8 hrs on record
View statsView global gameplay stats
Audiosurf
3 hrs on record
View statsView global gameplay stats
Borderlands
5 hrs on record
Command and Conquer: Red Alert 3
17 hrs on record
Commander Keen Complete Pack
Company of Heroes
Company of Heroes: Opposing Fronts
Counter-Strike
Counter-Strike: Source
Dawn of War: Soulstorm
Day of Defeat
Deathmatch Classic
Doom 2
Doom 3
Doom 3: Resurrection of Evil
Dragon Age: Origins
4 hrs on record
Final Doom
Garry's Mod
2 hrs on record
View statsView global gameplay stats
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
Half-Life Deathmatch: Source
Heretic: Shadow of the Serpent Riders
Hexen
Hexen 2
Hexen: Deathkings of the Dark Citadel
Left 4 Dead
6 hrs on record
View statsView global gameplay stats
Left 4 Dead 2 Demo
2 hrs on record
Left 4 Dead Authoring Tools
Master Levels of Doom II
Monkey Island Special Edition
On the Rain-Slick Precipice of Darkness, Episode Two
View statsView global gameplay stats
Portal
View statsView global gameplay stats
Prey
Prince of Persia
Puzzle Quest
Puzzle Quest: Galactrix
0 hrs on record
Quake
Quake 2
2 hrs on record
Quake 2: Ground Zero
Quake 2: The Reckoning
Quake 3 Arena
Quake 3 Team Arena
Quake Mission Pack 1: Scourge of Armagon
Quake Mission Pack 2: Dissolution of Eternity
Return to Castle Wolfenstein
Ricochet
Sam and Max 201: Ice Station Santa
Sam and Max 202: Moai Better Blues
Sam and Max 203: Night of the Raving Dead
Sam and Max 204: Chariots of the Dogs
Sam and Max 205: What's New Beelzebub
Sam and Max Episode 1
Sam and Max Episode 2
Sam and Max Episode 3
Sam and Max Episode 5
Sam and Max Episode 6
Source SDK
Spear of Destiny
Speedball 2 - Tournament
Strong Bad's Cool Game for Attractive People: Ep 5 - 8-bit is Enough
Strong Bad Episode 1: Homestar Ruiner
Strong Bad Episode 2: Strong Badia the Free
Strong Bad Episode 3: Baddest of the Bands
Strong Bad Episode 4: Dangeresque 3
Stubbs the Zombie
Team Fortress 2
View statsView global gameplay stats
Team Fortress Classic
Trials 2 Second Edition
View statsView global gameplay stats
Ultimate Doom
Unreal Tournament 3 Black
6 hrs on record
View statsView global gameplay stats
Warhammer® 40,000™: Dawn of War® II
