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Japanese mahjong is quite complex with its many rules and special cases. This article is a brief and quick layout to the most basic rules of the game, just to get new players started. For more detailed documentation on the rules, see [[Japanese mahjong]], as well as other articles covering various game topics. | |||
== | == Tiles and suits == | ||
{{main|Mahjong equipment}} | |||
* Mahjong is played by four players | |||
* These tiles work similar to playing cards | |||
* All in all, there are 34 tile types | |||
* There are 4 copies each | |||
Mahjong is played by four players | * In total, there are 136 tiles | ||
* The following are the three main suits, plus a class of "honor" tiles: | |||
{| | {| | ||
|{{ #mjt:123456789m }} | |{{ #mjt:123456789m }} | ||
|36 tiles in the ''man'' suit | |36 tiles in the '''[[manzu|man]]''' suit | ||
|- | |- | ||
|{{ #mjt:123456789p }} | |{{ #mjt:123456789p }} | ||
|36 tiles in the ''pin'' suit | |36 tiles in the '''[[pinzu|pin]]''' suit | ||
|- | |- | ||
|{{ #mjt:123456789s }} | |{{ #mjt:123456789s }} | ||
|36 tiles in the ''sou'' suit | |36 tiles in the '''[[souzu|sou]]''' suit | ||
|- | |- | ||
|{{ #mjt:1234567z }} | |{{ #mjt:1234567z }} | ||
|28 honor tiles | |28 [[Jihai|honor tiles]] | ||
|} | |} | ||
== Setup == | |||
[[image:setup.jpg|thumb|right|350px|Mahjong tiles at the initial setup before tiles are dealt.]] | |||
=== | |||
* After tiles are shuffled, the players build walls of face-down tiles | |||
* Each wall is 17 tiles long, double stacked | |||
* The four walls serve as a stockpile to draw tiles from | |||
* Each player starts with 25000 points | |||
* Point sticks are used to keep score, when playing with real tiles | |||
=== Starting the deal === | |||
* At the start of each hand after the walls are built, players are dealt 13 tiles each | |||
* One player throughout the game is designated as the dealer, marked by an indicator | |||
* The dealer is begins by rolling the dice, to determine the wall break | |||
=== | === Seating positions === | ||
{{main|Jikaze}} | |||
* The dealer is always seated East | |||
* Player to the right of the dealer is South | |||
* Player across the dealer is West | |||
* Player to left of the dealer is North | |||
* Regular turn order: East, South, West, North | |||
* Per the turn order, each player gets 4 tiles per turn, until each has 12 tiles | |||
* Finish the deal process by drawing one tile each, for 13 tiles in the hand | |||
* '''Dealer always gets first draw and discard''' | |||
== Objective == | |||
* Players take turns to draw and discard tiles to build complete hands (if possible) | |||
* Develop [[Tenpai|ready hands]] and hopefully complete them by draw or discard | |||
* [[Defense|Avoid playing into other player's hands]], or else lose points | |||
* '''Ron''': Players who win by tile discard scores points off the discarder | |||
* '''Tsumo''': Players who win by tile draw scores points off of the other three players | |||
== Hands and yaku == | |||
* Winning hands of 14 tiles contain four [[Mentsu|melds]], plus a pair | |||
:* Melds are specific groups of 3 tiles: | |||
:* The pair consists of any two identical tiles | |||
:* Melds and pairs cannot be of mixed suits | |||
* Two exceptions to this pattern: [[kokushi musou]] and [[Chii toitsu]] | |||
A complete hand example: | |||
* {{#mjt:234m}} {{#mjt:555s}} {{#mjt:345p}} {{#mjt:111z}} {{#mjt:77z}} | |||
== | ===Yaku=== | ||
{{main|List of yaku}} <!--link used at least three times here for emphasis--> | |||
* A winning hand must have at least one [[List of yaku|yaku]] (see [[List of yaku|the list]] for pattern examples) | |||
* A yaku is a condition or pattern of tiles that scores points. A hand cannot have 0 points, so a hand cannot win without yaku. | |||
* These patterns may be viewed like poker hands | |||
* Hands may have a combination of different yaku | |||
* Hand value is primarily based on your yaku patterns | |||
* Not all yaku are pattern-based, and it is not required to have a pattern-based yaku to win (e.g., you may win with riichi alone) | |||
* [ | == Strategy == | ||
* [ | {{Main|strategy}} | ||
* A wide variety of strategies are employed, including: | |||
**[[Tile efficiency|Knowing how to building hands quickly and/or efficiently]] | |||
**[[Defense|Knowing how to avoid other player's hands]] | |||
*Memorizing the [[yaku]], at least the common yaku, is important. | |||
*However, beginners should focus on being able to make winning hands at all. [[Riichi]] may be used for any hand that has not called [[chii]] or [[pon]]. | |||
==See also== | |||
* [[Japanese mahjong]] | |||
* [[Tenhou.net rules]] | |||
* [[EMA rules]] | |||
== | ==External links== | ||
[[Category:Game rules]] | |||
===Play sites=== | |||
* [http://www.tenhou.net Tenhou.net] | |||
: Popular Japanese-language site to play the game. Some English support is available with a browser extension. | |||
* [https://mahjongsoul.yo-star.com/ Mahjong Soul] | |||
: Another popular site with native English support. Features [[wikipedia:Gacha game|gacha game]] elements that are not relevant to mahjong gameplay. | |||
* [https://www.gamedesign.jp/flash/mahjong/mahjong.html Japanese Mahjong browser game] | |||
: Online version of the game to practice against the CPU. No signup required. Japanese language. | |||
* [[ | ===Sources and guides=== | ||
* [ | * [http://www.uspml.com/downloads.htm USPML rules and English language guide] | ||
* | * [https://www.youtube.com/watch?v=hlnC2rgIPrc Extensive Japanese Mahjong Walkthrough by HanaYoriUta] | ||
* [https://web.archive.org/web/20150702091416/http://www.japanesemahjong.com/ Mahjong for Dummies (archive)] | |||
* [http://osamuko.com/japanese-general-laws-of-mahjong/ General Laws] |
Latest revision as of 16:10, 15 April 2024
Japanese mahjong is quite complex with its many rules and special cases. This article is a brief and quick layout to the most basic rules of the game, just to get new players started. For more detailed documentation on the rules, see Japanese mahjong, as well as other articles covering various game topics.
Tiles and suits
Main article: Mahjong equipment
- Mahjong is played by four players
- These tiles work similar to playing cards
- All in all, there are 34 tile types
- There are 4 copies each
- In total, there are 136 tiles
- The following are the three main suits, plus a class of "honor" tiles:
36 tiles in the man suit | |
36 tiles in the pin suit | |
36 tiles in the sou suit | |
28 honor tiles |
Setup
- After tiles are shuffled, the players build walls of face-down tiles
- Each wall is 17 tiles long, double stacked
- The four walls serve as a stockpile to draw tiles from
- Each player starts with 25000 points
- Point sticks are used to keep score, when playing with real tiles
Starting the deal
- At the start of each hand after the walls are built, players are dealt 13 tiles each
- One player throughout the game is designated as the dealer, marked by an indicator
- The dealer is begins by rolling the dice, to determine the wall break
Seating positions
Main article: Jikaze
- The dealer is always seated East
- Player to the right of the dealer is South
- Player across the dealer is West
- Player to left of the dealer is North
- Regular turn order: East, South, West, North
- Per the turn order, each player gets 4 tiles per turn, until each has 12 tiles
- Finish the deal process by drawing one tile each, for 13 tiles in the hand
- Dealer always gets first draw and discard
Objective
- Players take turns to draw and discard tiles to build complete hands (if possible)
- Develop ready hands and hopefully complete them by draw or discard
- Avoid playing into other player's hands, or else lose points
- Ron: Players who win by tile discard scores points off the discarder
- Tsumo: Players who win by tile draw scores points off of the other three players
Hands and yaku
- Winning hands of 14 tiles contain four melds, plus a pair
- Melds are specific groups of 3 tiles:
- The pair consists of any two identical tiles
- Melds and pairs cannot be of mixed suits
- Two exceptions to this pattern: kokushi musou and Chii toitsu
A complete hand example:
Yaku
Main article: List of yaku
- A winning hand must have at least one yaku (see the list for pattern examples)
- A yaku is a condition or pattern of tiles that scores points. A hand cannot have 0 points, so a hand cannot win without yaku.
- These patterns may be viewed like poker hands
- Hands may have a combination of different yaku
- Hand value is primarily based on your yaku patterns
- Not all yaku are pattern-based, and it is not required to have a pattern-based yaku to win (e.g., you may win with riichi alone)
Strategy
Main article: strategy
- A wide variety of strategies are employed, including:
- Memorizing the yaku, at least the common yaku, is important.
- However, beginners should focus on being able to make winning hands at all. Riichi may be used for any hand that has not called chii or pon.
See also
External links
Play sites
- Popular Japanese-language site to play the game. Some English support is available with a browser extension.
- Another popular site with native English support. Features gacha game elements that are not relevant to mahjong gameplay.
- Online version of the game to practice against the CPU. No signup required. Japanese language.