Portal
1 hrs last two weeks / 1.1 hrs on record
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Condition Zero
Condition Zero Deleted Scenes
Counter-Strike
Counter-Strike: Source
Day of Defeat
Day of Defeat: Source
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Deathmatch Classic
Half-Life
Half-Life 2
0.5 hrs on record
Half-Life 2: Deathmatch
Half-Life 2: Episode One
Half-Life 2: Episode Two
3 hrs on record
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Half-Life 2: Lost Coast
Half-Life: Blue Shift
Half-Life: Opposing Force
Half-Life: Source
Half-Life Deathmatch: Source
Left 4 Dead
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Left 4 Dead Authoring Tools
Peggle Deluxe
Plants vs. Zombies
34.8 hrs on record
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Ricochet
Source SDK
Speedball 2 - Tournament
Team Fortress 2
2 hrs on record
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Team Fortress Classic
Trials 2 Second Edition
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