GGHK Riichi Mahjong Rulebook
Riichi mahjong rulebook published by the Hong Kong Mahjong Association.
Riichi Mahjong
Four-player Riichi mahjong, with multiple rule presets and settings for yaku, scoring and drawn hands.
SalasasaSalasasaFour-player Riichi mahjong, with multiple rule presets and settings for yaku, scoring and drawn hands.
Riichi mahjong rulebook published by the Hong Kong Mahjong Association.