All Groups
Steam Universe - Public
1,765,532 Members   |   31,795 In-Game   |   261,328 Online   |   39193 In Group Chat
ESL - Public
528,417 Members   |   18,293 In-Game   |   55,885 Online   |   13120 In Group Chat
/v/ - Public
19,688 Members   |   261 In-Game   |   2,664 Online   |   798 In Group Chat
PC Gamer - Public
348,828 Members   |   13,548 In-Game   |   53,274 Online   |   13291 In Group Chat
Black Mesa - Public
49,272 Members   |   5,474 In-Game   |   11,079 Online   |   656 In Group Chat
143,653 Members   |   7,771 In-Game   |   32,349 Online   |   25833 In Group Chat
Reddit - Public
252,430 Members   |   10,291 In-Game   |   41,582 Online   |   7103 In Group Chat
124,262 Members   |   3,238 In-Game   |   19,550 Online   |   6391 In Group Chat
AR4Dead - Public
98 Members   |   2 In-Game   |   35 Online   |   6 In Group Chat
13,095 Members   |   178 In-Game   |   1,959 Online   |   150 In Group Chat
68,592 Members   |   842 In-Game   |   7,721 Online   |   1162 In Group Chat
38,871 Members   |   601 In-Game   |   6,161 Online   |   909 In Group Chat
241,316 Members   |   3,234 In-Game   |   24,316 Online   |   9997 In Group Chat
334,796 Members   |   22,840 In-Game   |   68,508 Online   |   12728 In Group Chat
377,875 Members   |   18,314 In-Game   |   68,031 Online   |   18408 In Group Chat
2,091,830 Members   |   41,612 In-Game   |   293,423 Online   |   175398 In Group Chat
CardTrades - Public
91,865 Members   |   1,632 In-Game   |   13,495 Online   |   3368 In Group Chat
SteamDB - Public
229,371 Members   |   9,384 In-Game   |   38,791 Online   |   8667 In Group Chat
14,231 Members   |   482 In-Game   |   2,901 Online   |   171 In Group Chat
102,629 Members   |   2,634 In-Game   |   12,738 Online   |   1702 In Group Chat
79,333 Members   |   1,855 In-Game   |   10,577 Online   |   873 In Group Chat
52,306 Members   |   1,407 In-Game   |   8,102 Online   |   521 In Group Chat
864,620 Members   |   12,864 In-Game   |   120,850 Online   |   6686 In Group Chat
Steam Music - Public
264,218 Members   |   10,800 In-Game   |   46,270 Online   |   3844 In Group Chat
Age of Aincrad - Public
689 Members   |   13 In-Game   |   133 Online   |   11 In Group Chat
HoxHud - Public
489,481 Members   |   7,824 In-Game   |   83,614 Online   |   4578 In Group Chat
299,066 Members   |   9,721 In-Game   |   34,832 Online   |   6263 In Group Chat
Humble Games - Public
141,910 Members   |   3,066 In-Game   |   20,759 Online   |   2224 In Group Chat
Air Skin - Public
29,231 Members   |   602 In-Game   |   4,925 Online   |   664 In Group Chat
62,379 Members   |   997 In-Game   |   8,029 Online   |   1592 In Group Chat
7,043 Members   |   187 In-Game   |   1,168 Online   |   3 In Group Chat
6,048 Members   |   159 In-Game   |   1,050 Online   |   5 In Group Chat
5,048 Members   |   149 In-Game   |   1,001 Online   |   7 In Group Chat
1,671 Members   |   47 In-Game   |   469 Online   |   23 In Group Chat
796 Members   |   26 In-Game   |   159 Online   |   45 In Group Chat
Anime_irl - Public
826 Members   |   25 In-Game   |   193 Online   |   73 In Group Chat
Steam Labs - Public
63,573 Members   |   1,543 In-Game   |   11,209 Online   |   7392 In Group Chat