Mahjong Tutorial Hub

Rulesets Taught and Practiced on tsumo

tsumo is not a generic single-ruleset Mahjong clone. The site keeps separate teaching paths, validation rules, puzzle surfaces, and playable browser modes for six rulesets so a player can see exactly which rule caused a win, claim, or scoring decision to succeed or fail.

The 4-Stage Mahjong Mastery Curriculum

Learning Mahjong is most effective when broken into four progressive stages. Master the universal mechanics first, then layer on variant-specific scoring gates and defensive discard discipline.

1. Stage 1 (Foundation & Turn Flow): Master the 136 core tiles (Dots, Bamboo, Characters, Winds, Dragons), the draw-discard turn loop, 3-tile sequences (Chows), 3-tile triplets (Pungs), and the 4-set + 1-pair winning anatomy in Simplified Chinese. Train tile recognition speed and avoid premature open calls that lock your hand before securing a winning shape.
2. Stage 2 (5-Block Efficiency & Puzzles): Partition your 13 tiles into 5 distinct blocks on turn 1. Practice daily shanten reduction puzzles to discard isolated honor or terminal tiles and prioritize flexible two-sided (Ryanmen) waits over narrow single-tile middle waits with limited live outs.
3. Stage 3 (Scoring Gates & Legality): Transition into your target ruleset: master the 3 non-flower Faan gate in HKOS, the 1-Han Yaku requirement in Riichi, the 8-point threshold in MCR, or 16-tile mechanics in Taiwanese and Filipino play. Formulate your qualifying value plan before calling open discards.
4. Stage 4 (Defense & Table Tactics): Read visible discard rivers, master Genbutsu 100% safe tiles and Suji lines, execute push-fold decisions against ready opponents (Tenpai), and manage table bets and Honba counters. Learn when to abandon your own hand to avoid dealing into opponent winning tiles.

Strategic Rule of Thumb: Five-Block Discard Priority

When evaluating early turns, follow the standard discard priority: discard isolated honor tiles first (Wind and Dragon tiles with no pairs), followed by isolated edge terminals (1s and 9s), then isolated middle tiles (2 through 8). Preserve floating tiles that connect with adjacent numbers to maximize your transition chances into two-sided Ryanmen sequence shapes.

How to Use the Tutorial Library

Pair these interactive tutorials with the long-form rules pages, glossary, and FAQ to build stronger decision consistency.

When the tutorial introduces a claim or winning decision, pause and explain why the move is legal in that specific mode. The shared draw-and-discard rhythm transfers between Mahjong variants, but scoring gates do not: Hong Kong play checks non-flower faan, Riichi requires a yaku, MCR requires enough pattern points, and the 16-tile Filipino and Taiwanese modes use different honor and bonus-tile rules. Use the linked rules page whenever the tutorial decision is unclear.

After one complete tutorial, play a bot game in the same ruleset. Focus on one skill—legal claims, hand shape, or value—rather than trying to optimize every discard. Return to the tutorial only when you can name the decision that caused trouble. This tutorial-to-rules-to-practice loop gives each visit a purpose and prevents details from several variants from blending together.

During each practice session, apply active discard evaluation: track terminal and honor discards early to deduce opponent hand tempo, and calculate remaining live tile copies before committing to a call. If an opponent calls melds rapidly or declares Riichi, immediately inspect their discard pond for safe tiles (Genbutsu) and parallel wait traps (Suji). Balancing hand development speed with defensive awareness is the cornerstone of sustainable Mahjong proficiency.

Beginner Skill Progression Milestones

Put the Workflow into Practice

• Simplified Chinese tutorial - Start with turn flow and standard hand shape.
• Mahjong rules hub - Build a structured beginner curriculum.
• Mahjong glossary - Check unfamiliar claim and scoring terms.