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Compare allApp info
- Installs
- 100+
- Category
- Board
- Content rating
- Everyone
- Version
- 1.4.1
- Released
- May 15, 2026
- Last updated
- 1 Oct 2026
- In-app purchases
- No
- Contains ads
- No
- Promo video
- No
- Requires Android
- 7.0
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What's new: • New level "Why Can't I Win? The 8-Fan Minimum", right after "Meet the 34 Tiles": why a complete hand can still fall short in MCR, and which big patterns get you to 8 • Already play mahjong? Start now takes you straight to it, past tile naming • True/false questions about a hand now show the hand, in the Mistake Drill too • Clearer Chicken Hand note in the Fan Reference
Master Chinese Mahjong (国标) scoring & 81-fan rules with quick, no-book quizzes.
Learn Chinese Mahjong scoring the way you actually remember it: by solving small, focused quizzes with instant feedback. No thick rulebook required. Chinese Official Mahjong (国标麻将 / MCR) uses an 81-fan scoring system that scares off most beginners. This app breaks that whole ruleset into ten chapters and hundreds of bite-sized questions, so five minutes of practice actually moves you forward. WHY LEARN HERE Tried to study the 81-fan rules but bounced off the book? Played a few games but still can't tell which fan you're scoring? These quizzes turn Chinese Mahjong scoring into muscle memory — one hand at a time, with the answer explained every step. WHAT'S INSIDE • Chapter-based curriculum: from basic fan to high-value combinations, each chapter split into short sub-levels you unlock as you go. • Instant feedback: every answer shows the correct fan total, the fan-by-fan breakdown, and a plain explanation. Misreads become obvious. • Full 81-fan reference: every fan with a description, a canonical example hand, and practical tips. • Scoring showcase: curated example hands with computed breakdowns and notes on which fan absorbs which (the mutual-exclusion rules). • Mistake practice: missed questions are tracked and re-served in a review mode, so you drill your weak spots. • Progress and stats: per-chapter completion and accuracy, so you always know where you stand. • Interface and lessons in English, French, Simplified Chinese, Traditional Chinese (Taiwan / Hong Kong), Japanese, and Korean. WHO IT'S FOR • Newcomers who want to learn Chinese Mahjong rules but find the rulebook a wall; • Casual players who can't yet name the fan they just won on; • Intermediate players sharpening their scoring intuition; • Tournament players drilling official 国标 rules for competition. WHY US Fan totals come from an open-source mahjong scoring engine — the breakdown you see is the real computation, not a guess. The app is built for learning: no ads, no in-app purchase interruptions. Master Chinese Official Mahjong scoring, quiz by quiz. Privacy Policy: https://peach-studio.com/privacy_policy_mcrdojo.html