Left 4 Dead 2
17.7 hrs last two weeks / 72.5 hrs on record
View statsView global gameplay stats
Serious Sam HD: The First Encounter
2.2 hrs last two weeks / 2.2 hrs on record
View statsView global gameplay stats
Audiosurf
1.8 hrs last two weeks / 1.8 hrs on record
View statsView global gameplay stats
Sniper Elite
0.3 hrs last two weeks / 0.3 hrs on record
Bioshock
Borderlands
58 hrs on record
Call of Duty 4: Modern Warfare
CivCity: Rome
1.1 hrs on record
Commander Keen Complete Pack
Counter-Strike
0.8 hrs on record
Day of Defeat
Deathmatch Classic
Doom 2
Doom 3
Doom 3: Resurrection of Evil
Evil Genius
3.2 hrs on record
Final Doom
Freedom Force
Freedom Force vs. the 3rd Reich
0.3 hrs on record
Garry's Mod
View statsView global gameplay stats
Guild Wars: Trilogy
4.3 hrs on record
Half-Life
0.7 hrs on record
Half-Life 2
Half-Life 2: Deathmatch
Half-Life 2: Episode One
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
Killing Floor
21.4 hrs on record
View statsView global gameplay stats
Killing Floor Mod: Defence Alliance 2
Killing Floor SDK
Left 4 Dead
271.4 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
0.7 hrs on record
Left 4 Dead Authoring Tools
Mass Effect
25.8 hrs on record
Master Levels of Doom II
Prey
0.3 hrs on record
Quake
Quake 3 Arena
Quake 3 Team Arena
Quake II
Quake II: Ground Zero
Quake II: The Reckoning
Quake Mission Pack 1: Scourge of Armagon
Quake Mission Pack 2: Dissolution of Eternity
Railroad Tycoon 2: Platinum
Railroad Tycoon 3
Rainbow Six Vegas 2
Resident Evil 5
Return to Castle Wolfenstein
Ricochet
Shattered Union
0.3 hrs on record
Sid Meier's Civilization III: Complete
Sid Meier's Civilization IV
0.6 hrs on record
Sid Meier's Civilization IV: Beyond the Sword
Sid Meier's Civilization IV: Colonization
Sid Meier's Civilization IV: Warlords
Sid Meier's Pirates!
0.4 hrs on record
Sid Meier's Railroads
Source SDK
Spear of Destiny
STALKER: Shadow of Chernobyl
Team Fortress 2
1.6 hrs on record
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Team Fortress Classic
Titan Quest
Titan Quest: Immortal Throne
41.2 hrs on record
Ultimate Doom
Wolfenstein 3D
X-Com: Apocalypse
X-Com: Enforcer
X-Com: Interceptor
X-COM: Terror from the Deep
