View Stats
1 in Group Chat  | 
Synergy enables you to play through the Half-Life 2 series cooperatively with friends. Supported Games: Half-Life 2 (required) Half-Life 2: Lost Coast Half-Life 2: Episode One Half-Life 2: Episode Two Calamity City 7: Toronto Conflict Dangerous World MINERVA: Metastasis Offshore Riot Act Rock...
Most popular community and official game content for the past week.  (?)
What does popular mean?
It means the content you're seeing has been rated up more than it has been rated down for the given time period.