Summary:
- The Riichi wiki is a comprehensive online resource dedicated to the Japanese variant of the Mahjong game called Riichi Mahjong.
- It covers various aspects of Riichi Mahjong, including the rules, gameplay, strategies, and history of the game.
- The wiki provides detailed information for both beginners and experienced players, making it a valuable tool for those interested in learning and improving their Riichi Mahjong skills.