All Groups
Steam Universe - Public
1,762,794 Members   |   75,487 In-Game   |   453,714 Online   |   38805 In Group Chat
TradeCentеr - Public
226,174 Members   |   9,353 In-Game   |   43,597 Online   |   13466 In Group Chat
2,063,226 Members   |   78,361 In-Game   |   441,350 Online   |   170635 In Group Chat
863,945 Members   |   34,832 In-Game   |   221,976 Online   |   6527 In Group Chat