Reading your rack
Notice pairs, flexible groups and isolated tiles before choosing a direction.

Mahjong practice house
Short, visual exercises for the choices that make new players hesitate at a real table.
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Each exercise keeps its own ruleset and vocabulary clear before you begin.
Select three candidate tiles, protect the locked Joker and save your local attempt. Strategic feedback remains clearly marked pending review.
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Complete five fast recognition questions, learn from immediate explanations and save your result on this device.
Start the drill →Notice pairs, flexible groups and isolated tiles before choosing a direction.
Practice what happens when more than one player wants the same discard.