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100% Achievements Group - Public
86,642 Members   |   4,438 In-Game   |   19,865 Online   |   9019 In Group Chat
Co-Optimus - Public
2,032 Members   |   79 In-Game   |   648 Online   |   52 In Group Chat
AStats - Public
14,416 Members   |   629 In-Game   |   2,938 Online   |   448 In Group Chat
Co-op Experience - Public
1,260 Members   |   25 In-Game   |   211 Online   |   5 In Group Chat
Orcs Must Die 2 Co-op - Public
1,286 Members   |   32 In-Game   |   281 Online   |   75 In Group Chat
/r/Borderlands - Public
2,637 Members   |   109 In-Game   |   951 Online   |   134 In Group Chat
Orcs Must Die! 2 - Co-op partners! - Public
328 Members   |   9 In-Game   |   73 Online   |   27 In Group Chat
Borderlands 2 Shift Codes - Public
9,165 Members   |   292 In-Game   |   2,159 Online   |   283 In Group Chat
Tomb Raider - Multiplayer - Public
918 Members   |   10 In-Game   |   162 Online   |   113 In Group Chat
Steam Trading Cards Group - Public
2,228,505 Members   |   44,706 In-Game   |   368,443 Online   |   211202 In Group Chat
Steam Universe - Public
1,792,029 Members   |   41,718 In-Game   |   325,006 Online   |   42222 In Group Chat
Free Games Finders - Public
30,226 Members   |   1,006 In-Game   |   6,280 Online   |   3455 In Group Chat
BattleBlockPlayers - Public
262 Members   |   5 In-Game   |   44 Online   |   18 In Group Chat
BattleBlock Theater group! - Public
12 Members   |   1 In-Game   |   3 Online   |   0 In Group Chat
tf2 (spykidrts) - Public
6 Members   |   0 In-Game   |   0 Online   |   0 In Group Chat
Shit Kobe
17 Members   |   0 In-Game   |   1 Online   |   0 In Group Chat
LEOFUNG:)
12 Members   |   0 In-Game   |   1 Online   |   0 In Group Chat
• ApexGaming • - Public
15 Members   |   0 In-Game   |   2 Online   |   0 In Group Chat