Mahjong Strategy & Rules Media
A comprehensive media platform for learning mahjong knowledge and techniques from beginner to advanced level
We've prepared a systematic learning path for beginners
Start Learning PathRiichi is one of the most important tactics in mahjong. A detailed explanation of when to declare riichi, covering decision criteria and effective timing strategies.
Mahjong what-to-discard problems organized by difficulty. Practice selecting the optimal tile to discard from 14 tiles to master tile efficiency and hand building fundamentals. Interactive format for fun skill development.
Three yaku drop to 1 han when called: Sanshoku Doujun, Ittsu, and Chanta. Honitsu, Junchan, and Chinitsu also lose 1 han but stay at 2+ han. Full list with exceptions.
Riichi is one of the most important tactics in mahjong. A detailed explanation of when to declare riichi, covering decision criteria and effective timing strategies.
A beginner-friendly guide to basic yaku (winning patterns) in mahjong with formation conditions explained clearly. Read this to quickly understand mahjong yaku.
Mahjong what-to-discard problems organized by difficulty. Practice selecting the optimal tile to discard from 14 tiles to master tile efficiency and hand building fundamentals. Interactive format for fun skill development.
Learn about No-Chance in mahjong defense. Understand the principle of 4 visible tiles and how to deny ryanmen waits to find safe tiles.
Learn about Suji, a fundamental defensive technique in mahjong. Understand how to use the Furiten rule to identify tiles that won't deal into ryanmen waits.
Improve your mahjong skills with practical exercises
100+ graded problems with shanten verification
Train your ability to identify waiting tiles
Instantly calculate shanten and ukeire
Han, fu, seat, ron/tsumo → all 4 payouts
Drill the fu rules step-by-step with bilingual tables
171+ quiz questions across 6 structured lessons
Books to help improve your mahjong skills
