Users Playing this game are also playing:

Counter-Strike: Source
Counter-Strike: Source
Grand Theft Auto: San Andreas
Grand Theft Auto: San Andreas
Super Smash Bros. Brawl
Super Smash Bros. Brawl
Counter-Strike
Counter-Strike
Guilty Gear 2: Overture
Guilty Gear 2: Overture

Users who own this game also own:

Counter-Strike: Global Offensive
Counter-Strike: Global Offensive
Portal
Portal
Left 4 Dead 2
Left 4 Dead 2
Half-Life 2
Half-Life 2
Half-Life
Half-Life

Users who love this game also love:

Team Fortress 2
Team Fortress 2
Half-Life 2: Episode Two
Half-Life 2: Episode Two
Half-Life 2: Episode One
Half-Life 2: Episode One
Left 4 Dead
Left 4 Dead
Portal 2
Portal 2