All Groups
Left 4 Dead 2 PC - Public
141,420 Members   |   3,011 In-Game   |   19,514 Online   |   19300 In Group Chat
Girl Gamers - Public
266,213 Members   |   10,136 In-Game   |   51,172 Online   |   26932 In Group Chat
2,051,574 Members   |   41,297 In-Game   |   322,117 Online   |   165753 In Group Chat
Steam Universe - Public
1,759,463 Members   |   38,027 In-Game   |   333,118 Online   |   38426 In Group Chat
20,563 Members   |   566 In-Game   |   3,635 Online   |   731 In Group Chat
10,330 Members   |   183 In-Game   |   1,218 Online   |   1217 In Group Chat