Mahjong Rules Reference

A clear, no-nonsense rules reference — built because most mahjong sites online are cluttered or out of date. Pick a variant below.

Hong Kong / Cantonese

The style we usually play. Fan-based scoring, 13-tile hands, no calling for chow across players.

Coming soon

Japanese Riichi

Yaku, dora, riichi sticks — not written up yet.

Coming soon

Taiwanese

16-tile hands, different scoring scale — not written up yet.

Coming soon

American

NMJL card-based hands and jokers — not written up yet.