Mahjong Trainer: Learn & Win

Blackjack Trainer Labs

In-app purchases

About this app

Learn American Mahjong with calm, structured lessons and focused practice.

Mahjong Trainer helps beginners understand the tiles, rules, Charleston, jokers, exposures, calls, and table decisions involved in American Mahjong. Instead of placing you directly into a full game, the app breaks each concept into approachable lessons, visual examples, and practical exercises.

Whether you are completely new to Mahjong or returning to the table after time away, you can learn at your own pace and build confidence one skill at a time.

GUIDED AMERICAN MAHJONG LESSONS

• Follow an organized curriculum covering tiles, groups, rules, and table play
• Explore 17 visual lesson topics
• Review practical explanations and memorable takeaways
• Begin with the fundamentals or follow a path based on your experience
• Complete short activities designed for focused learning

PRACTICE IMPORTANT SKILLS

Strengthen your knowledge through dedicated practice modes:

• Tile Recognition — identify tiles quickly and accurately
• Charleston — practice exchange decisions
• Jokers & Exposures — understand common rules and situations
• Read the Table — improve awareness of calls, exposures, and available information

Each question includes feedback to help you understand the reasoning behind the answer.

DAILY PRACTICE AND CHALLENGES

• Complete a focused Lesson of the Day
• Test yourself with timed and score-based challenges
• Practice without the pressure of a full Mahjong game
• Set an optional daily reminder at a time that works for you

VISUAL TABLE GUIDES

Explore step-by-step guides covering:

• Setup and dealing
• The Charleston
• Calls and exposures
• Joker rules
• Reading the table
• How a game ends

A built-in glossary also explains common American Mahjong terms, including Pung, Kong, Exposure, Charleston, Soap, and Wall Game.

TRACK YOUR PROGRESS

See your learning develop over time with:

• XP and levels
• Practice accuracy
• Daily streaks
• Completed sessions
• Weekly activity
• Skill development
• Learning milestones

Your skill profile highlights progress in tile fluency, hand building, rules and calls, and table awareness.

DESIGNED FOR PHONE AND TABLET

Mahjong Trainer includes responsive layouts for Android phones and tablets, with comfortable reading widths, accessible controls, and support for device text-size preferences.

PRIVATE BY DEFAULT

• No account required
• No advertising
• No cross-app tracking
• Learning progress is stored locally on your device
• Core lessons and practice work offline

Mahjong Trainer is an independent educational and practice tool. It is not affiliated with or endorsed by the National Mah Jongg League or any other Mahjong organization. The app does not reproduce an official card. Always consult the official rules and card used by your group.