Left 4 Dead 2
19 hrs last two weeks / 50.4 hrs on record
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Call of Duty 4: Modern Warfare
33.2 hrs on record
Company of Heroes
Company of Heroes: Opposing Fronts
0.3 hrs on record
Counter-Strike: Source
Day of Defeat: Source
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Empire: Total War
45.5 hrs on record
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Half-Life 2
Half-Life 2: Deathmatch
Half-Life 2: Episode One
Half-Life 2: Episode Two
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Half-Life 2: Lost Coast
Half-Life: Blue Shift
3.2 hrs on record
Left 4 Dead
179.9 hrs on record
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Left 4 Dead Authoring Tools
Oddworld: Abe's Exoddus
4 hrs on record
Oddworld: Abe's Oddysee
18.6 hrs on record
Portal
4.5 hrs on record
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Source SDK
Team Fortress 2
7.9 hrs on record
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