All Groups
Team-Fortress-2 - Public
126,089 Members   |   1,531 In-Game   |   16,102 Online   |   1604 In Group Chat
Hardforum - Public
858 Members   |   13 In-Game   |   290 Online   |   33 In Group Chat
94,267 Members   |   1,751 In-Game   |   22,388 Online   |   255 In Group Chat
2K - Public
170,460 Members   |   3,441 In-Game   |   35,641 Online   |   2374 In Group Chat
Steam Universe - Public
1,809,504 Members   |   58,693 In-Game   |   414,153 Online   |   44527 In Group Chat