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Kerbal Space Program - Public
1,227 Members   |   41 In-Game   |   270 Online   |   160 In Group Chat
L4D2CN - Public
13,495 Members   |   76 In-Game   |   732 Online   |   880 In Group Chat
Steam Universe - Public
1,803,811 Members   |   44,053 In-Game   |   335,233 Online   |   43803 In Group Chat
太空工程师吧 - Public
641 Members   |   7 In-Game   |   87 Online   |   75 In Group Chat
坎巴拉太空计划 - Public
131 Members   |   3 In-Game   |   13 Online   |   14 In Group Chat
LootXP: Free Codes, Beta keys, Giveaways - Public
74,638 Members   |   2,358 In-Game   |   14,457 Online   |   2589 In Group Chat
science10
4 Members   |   0 In-Game   |   1 Online   |   0 In Group Chat
帕金森康复训练营
10 Members   |   0 In-Game   |   1 Online   |   0 In Group Chat
古典文学部 - Public
19 Members   |   0 In-Game   |   1 Online   |   13 In Group Chat