All Groups
8 Members   |   1 In-Game   |   1 Online   |   1 In Group Chat
Black Mesa - Public
46,382 Members   |   1,128 In-Game   |   12,639 Online   |   638 In Group Chat
235,476 Members   |   4,088 In-Game   |   23,171 Online   |   14775 In Group Chat
Steam Universe - Public
1,759,416 Members   |   66,273 In-Game   |   409,942 Online   |   38455 In Group Chat
Steam Music - Public
261,049 Members   |   24,539 In-Game   |   73,635 Online   |   3656 In Group Chat