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Reconnect through play.

Sets, accessories and guides for American mahjong players.

Card readers, tile shufflers and books that make the game easier to follow, so the table can get back to talking and laughing.

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Four friends playing American mahjong around a table, with RYKZO line readers on their cards

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Our newest blog posts and one rules question players often ask, with the answer.

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Rykzo Books

Our American Mahjong series: a scorebook, two rules workbooks and a strategy workbook.

Free tools

New to American mahjong, or rusty? Start with the Simple Guide or learn to play step by step. You don’t have to buy anything.

  • American Mahjong Simple Guide

    A free PDF of the rules you need at the table, in plain words. We add the league’s clarifications all year and email you the new edition.

    Get the guide
  • American Mahjong Leaderboard

    A free printable table to rank your players. Update it after every session to see who’s on top.

    Get the leaderboard
  • Online Tile Tracker

    Tap or click each of the 152 tiles the first time you see it, on your phone or computer. It works with any card.

    Use the tracker

See all free tools

From our blog

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  • Seven American mahjong tiles in a row on a cream table mat: a Dot, a Bam, a Crak, a Wind, a Dragon, a Flower and a Joker.
    Learn the game

    American Mahjong Tiles Explained

    Meet every tile in an American mahjong set: the three suits, Winds, Dragons, Flowers and Jokers, how many of each there are and how to tell them apart.