| Rank | Board name and description | Posts | Members |
|---|
| 1 | Gaia Online
Anime roleplaying community | 1684898957 | 20059979 |
| 2 | 4chan
Japanese culture message board | 353199223 | 28839 |
| 3 | d2jsp
Diablo 2 video game forums | 244665012 | 514686 |
| 4 | IGN boards
General video gaming message boards | 200298710 | 1255254 |
| 5 | Nexopia
Picture rating, sex and relationships forums | 182602864 | 1424092 |
| 6 | FaceTheJury
Real life picture rating forums | 158149916 | 552000 |
| 7 | Jogos
Brazilian games forum | 142582510 | 186353 |
| 8 | Offtopic.com
General discussion forums | 123167164 | 212341 |
| 9 | Vault Network boards
Role playing games discussion boards | 122300594 | 626203 |
| 10 | Doctissimo.fr
French medical help and health forums | 98185241 | 1456507 |
| 11 | Something Awful
General discussion forums | 94534901 | 135270 |
| 12 | Fok.nl
General discussion bulletin board (in dutch) | 74357908 | 280716 |
| 13 | BuddyPic
Picture rating message board | 72366965 | 1587120 |
| 14 | PBNation
Paintball related message boards | 59829553 | 494547 |
| 15 | VW vortex forums
Volkswagen and related car brands discussion boards | 57385644 | 495106 |
| 16 | Bokt.nl
A bulletin board dedicated to horses (in dutch) | 52153970 | 123207 |
| 17 | Partyflock
General Discussion forum focussed on parties (in dutch) | 48895692 | 1101343 |
| 18 | Christian Forums
Christian-based forum and online community | 47768404 | 224279 |
| 19 | Rus-Chat
Russian teens message boards | 47640284 | 1214554 |
| 20 | Forocoches
Spanish cars message boards | 47024352 | 423320 |
