Substance

Groups

All Groups
All Groups
Keekles
36 Members   |   1 In-Game   |   15 Online   |   0 In Group Chat
Snowstorm
227 Members   |   2 In-Game   |   100 Online   |   0 In Group Chat
Steam Trading Cards Group - Public
2,227,637 Members   |   70,298 In-Game   |   486,353 Online   |   210716 In Group Chat
Steam Universe - Public
1,792,058 Members   |   63,475 In-Game   |   434,944 Online   |   42183 In Group Chat