Online play
- Tenhou: most serious/competitive online service, in Japanese with extensions available to translate to English. In-depth walkthrough available at Introduction to Tenhou.
- Kemono mahjong (Windows, Android, iOS): beginner friendly, solo or friend online mode, very accessible and fully translated, mobile version layout can be confusing but tablet / pc version a great resource. https://cyberdog.ca/kemono-mahjong
- Riichi mahjong (Android, iOS): beginner friendly, solo or friend online mode, very accessible and fully translated, some tutorials and in-game helps, customizable rules (including timer settings). UI is a bit rustic but usable. Bonus: funny novelty features like rage-flipping the table or AR play. https://flyoutstudios.com
In-game resources
- Yaku (WRC design but applies to EMA as well)
- Complete EMA (European Mahjong Association) rulebook — this is relevant for competitive play more than for learning
Strategy