Users who own this game also own:

Company of Heroes
Company of Heroes
Far Cry
Far Cry
Company of Heroes: Opposing Fronts
Company of Heroes: Opposing Fronts
Portal
Portal
BioShock
BioShock

Users who love this game also love:

Portal 2
Portal 2
Plants vs. Zombies
Plants vs. Zombies
Grand Theft Auto: San Andreas
Grand Theft Auto: San Andreas
Half-Life 2
Half-Life 2
Grand Theft Auto: Vice City
Grand Theft Auto: Vice City