SIGs, cross-referenced by category

- indicates a SIG that accepts international members

Ante-Ms
Join this Poker SIG if you would like to discuss anything about poker. Discuss hand strategy, confess your favorite hand to play, vent your bad beats, or brag about your good reads.

Board Game SIG
The Board Game SIG is a place for Mensa members to talk about board games, and for members to meet others who love to play board games.

Chess M
Play chess with other Mensans in an online community. Chess skills not required! Play many games at once on your PC, smartphone or tablet, in individual matches, team matches and tournaments, and participate in chess-related discussions in the forum. A live chess event at the American AG is a strong potential. To join, register a free account on Chess.com, go to http://www.chess.com/groups/home/chess-m-sig, click the big orange button that says "Join Group," and send a group admin a message with your real name. This SIG is open to Mensans and ex-Mensans, internationally.

NTN Trivia
Free Yahoo group. NTN = National Trivia Network, the TV trivia with the little wireless consoles seen in bars. Besides discussing recent games (and CQ), we meet up when traveling. Our biggest "SIG meeting" is to play Showdown on the Tu evening before the US AG each year.

Role-Playing Games
RPGSIG exists to provide a forum for discussion of role-playing games of all genres. We primarily focus on tabletop games played face-to-face or via post, but we also welcome Live Action Role-Play (LARP), and computer RPGs.

Scrabble® By Mail
For Scrabble(R) players of all abilities. Occasional newsletters. The SIG uses donation-only for expenses. Games for SIG members only.

Warcraft Mpire
For Mensans who play World of Warcraft and their families. We consist of a WoW Guild on the Drak Thar'on server (Warcraft Mpire) and will build a SIG/Guild website in the future. Onward to Azeroth!