All Groups
Steam Universe - Public
1,771,736 Members   |   63,809 In-Game   |   409,287 Online   |   40294 In Group Chat
Hentai! - Public
1,467,314 Members   |   53,931 In-Game   |   194,969 Online   |   240523 In Group Chat
863,180 Members   |   24,567 In-Game   |   192,671 Online   |   7134 In Group Chat
197,609 Members   |   9,522 In-Game   |   72,056 Online   |   13671 In Group Chat