RD

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Groups

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ModDB - Public
12,361 Members   |   433 In-Game   |   2,603 Online   |   328 In Group Chat
ThinkingWithPortals Mapping - Public
30,795 Members   |   329 In-Game   |   3,266 Online   |   281 In Group Chat
Kelly Bailey's Music - Public
66 Members   |   3 In-Game   |   11 Online   |   0 In Group Chat
myApertureLabs - Public
105 Members   |   3 In-Game   |   33 Online   |   0 In Group Chat
Portal: Combat - Public
65 Members   |   0 In-Game   |   14 Online   |   0 In Group Chat
Portal 2 Collab Group - Public
125 Members   |   5 In-Game   |   42 Online   |   4 In Group Chat
VRE Mod - Public
11 Members   |   0 In-Game   |   5 Online   |   0 In Group Chat
A Call for Communication (Half-Life) - Public
43,374 Members   |   1,151 In-Game   |   10,082 Online   |   386 In Group Chat
Steam Trading Cards Group - Public
2,223,135 Members   |   52,321 In-Game   |   396,080 Online   |   208675 In Group Chat
Steam Family Sharing - Public
865,106 Members   |   20,057 In-Game   |   164,260 Online   |   7919 In Group Chat
Steam Universe - Public
1,791,853 Members   |   49,132 In-Game   |   352,231 Online   |   42036 In Group Chat
Ian B.'s Subscribers - Public
386 Members   |   10 In-Game   |   100 Online   |   16 In Group Chat
Summer Sale 2014 - Red Team
132 Members   |   3 In-Game   |   32 Online   |   0 In Group Chat