All Groups
DOTABUFF - Public
285,609 Members   |   2,787 In-Game   |   25,581 Online   |   3156 In Group Chat
273,964 Members   |   2,637 In-Game   |   25,338 Online   |   1652 In Group Chat
ProxArena Group - Public
11,049 Members   |   70 In-Game   |   822 Online   |   16 In Group Chat
28,949 Members   |   253 In-Game   |   2,268 Online   |   263 In Group Chat