All Groups
Steam Universe - Public
1,765,527 Members   |   39,901 In-Game   |   289,752 Online   |   39191 In Group Chat
Fanatical - Public
604,177 Members   |   12,650 In-Game   |   99,381 Online   |   6052 In Group Chat
147,392 Members   |   3,712 In-Game   |   31,344 Online   |   2217 In Group Chat
eXplorminate - Public
3,378 Members   |   96 In-Game   |   939 Online   |   135 In Group Chat