Chinese Official Gameplay
Chinese Official MCR Overview Gameplay Scoring

Chinese Official MCR largely follows basic Mahjong gameplay.
Players must place discards face-up, in front of them, in neat rows of 6 (Japanese style).

Drawing, Discarding, and Calling

East is always the first player to draw. After a player draws a tile…

  1. If the tile completes a valid winning hand they say “Mahjong!” or "Hu!" and show it to everyone.
  2. If they do not have a valid winning hand, they either…
    • discard the tile face up, and announce the name of the tile
    • discard the tile face up, in front of them, in rows of 6
  3. If none of the other players Call the discard, it is the player to their right’s turn.

This process repeats until someone gets a winning hand or until there are no more tiles in the Live Wall.

Players can Call an opponent’s discard to complete a meld or their hand, but there are restrictions…

  • A discard can only be Called immediately after it was discarded. Previous discards cannot be Called later.
  • To complete a Meld, a player must have 2 out of the 3 tiles that would make up the Meld in their hand.

There are 5 different Calls. They each have different rules…

  • Players say "Mahjong" if the tile completes a valid winning hand. They can take this discard from any opponent.
  • Players say "Kong" to complete a Kong. They can take this discard from any opponent.
  • Players say "Pung" to complete a Pung. They can take this discard from any opponent.
  • Players say "Chow" to complete a Chow. They may only take this discard from the opponent to their right.
  • Players say "Hua" or "Flower" to meld a Flower/Season tile. This can only be done on a player's turn.

Calls for "Mahjong" are prioritized over those for "Kong" & "Pung" which are prioritized over those for "Chow".

After calling "Pung" or "Chow"…

  1. The player places the Called tile and the self-drawn tiles face up to their right.
  2. The player then discards a tile. If no one Calls it, it is the player to their right’s turn.

Called Melds are Exposed. The tiles can no longer be rearranged into other patterns.

Kongs are made up of a Pung and an additional identical tile. At least one of those aspects must be self-drawn. Like called Pungs and Chows, Kongs are displayed to the player’s right. There are 3 types of Kong…

  • Self-Drawn Kong = Self-Drawn Pung + Self-Drawn Tile. This is considered a Concealed Meld. All 4 tiles are displayed face-down.
  • Called Kong = Self-Drawn Pung + Called Tile. This is considered an Exposed Meld. All 4 tiles are displayed face-up.
  • Added Kong = Called Pung + Self-Drawn Tile. This is considered an Exposed Meld. All 4 tiles are displayed face-up.

After a Kong is declared or Called, the player draws a replacement tile from the end of the Live Wall, and discards a tile.

After a player says "Mahjong" and its confirmed they have a valid winning hand, their "Fan" are totaled and they receive a payout.

Next: Chinese Official MCR Scoring
Back: Chinese Official MCR Overview

Unless otherwise stated, the content of this page is licensed under Creative Commons Attribution-ShareAlike 3.0 License