japanese mahjong dora. In addition, eleven additional patterns are classed as yakuman. japanese mahjong dora

 
 In addition, eleven additional patterns are classed as yakumanjapanese mahjong dora  You may play against other players or NPCs

Hear The Rules - He'll explain that you need 25,000 points to start a game and that special rules can be set for each table. Those dora are called nuki dora or gari. 3. The basic rules are still used, with the addition of new rules including the use of. Released Feb 19, 1993. 那麼當初門清的手牌也可以照做?the largest Japanese Mahjong site ‘Tenhou’. However, possession of dora are not considered as yaku, even though they provide han. (Standard 4-player mahjong uses (13*4)+1+69 = 122 of the 136 > tiles, again not counting the dora. . There are also plenty of anime and manga based on the popular game. P. From this point onward, the player cannot change their hand and must discard every drawn tile except for the winning. If it is clear that the han and fu yield more than mangan, the calculation of basic points is omitted. Every dora tile contributes to 1 Han,. Ari-ari. Also, Yakuman direct hit gave you 30 chips, and tsumo 20. In Japanese Mahjong, yaku (Japanese: 役) is a condition that determines the value of the player's hand. By rule, East is always the dealer, while South is to. Suited tiles are tiles that are numbered one through nine, and are members of one of three suits: bamboo (green and red rectangles), characters (black symbol over red), and dots (circles). Nearly every mahjong hand has a value in terms of han and fu, the two scoring factors. 626. In every game, one tile is automatically chosen as a Dora indicator, meaning the tile next to Dora indicator is Dora. Here you may see my mail: From: <> Sent: 08 January 2018 To: Mahjong Club Support Subject: 3 Player Riichi Mahjong Sanma Rules Hi there! I read your rulebook of the 3 player riichi variant (sanma)(webpage), and I have some questions regarding the rules. . Example. one with five Fan, or four Fan with 40 or more minipoints, or three Fan with 70 or more minipoints. Dora Indicator. For example, Japanese sets come with "red fives" (akago or akapai) such as these: Red fives are bonus tiles that double the score. It follows typical Japanese mahjong rules, although there are a few exceptions (mentioned below). 4× haku: This makes hatsu a quadruple dora, giving us another 16 han worth of dora. Also, applying the Red Dora in the rules makes you have additional hans for every Red 5s you have in your hand, also there is a Dora tile in each match revealed in the middle (actually, the tile revealed in the middle is the tile just before the Dora bonus one in the sequence), boosted by further Dora tiles in case of. Hence, if you have one copy of 9 sou with no other neighbouring tiles, you will need to draw a neighbouring tile (7, 8 or 9. seven bamboo is dora if six bamboo is the dora indicator. Japanese Mahjong is played through several hands. A single open call invalidates the yaku, even if the pattern exists within the hand. Under usual. 2023/11/13. Authentic Japanese mahjong with riichi mechanics and dora tiles. Automatic mahjong tables build 4 walls of 13-14-13-14 length instead. Then I drew 4m. 2. Japanese Mahjong is played with a set of 136 tiles, each of which belong to one of three categories: Suited Tiles, Honor Tiles, and Terminal or Honor Pair Tiles. Dora - (ドラ) Not to be confused with the world-class explorer of the same name, dora are bonus tile that adds points to a hand. Most commonly, the use of the initial dora is generally universal within Japanese mahjong. There is no North player (deal only to the other three). Application of these rules are at the discretion of all involved. Remove the entire tower before the level timer runs out. There are two forms of dora which may optionally be used in three-player mahjong. Every. Japanese mahjong, yaku is a specific combination of tiles that increases the value of the players hand. 3. robots or real people. Dead wall showing 2-pin as the dora indicator. A hand having no yaku may not win, even if it has multiple dora. Used in Japanese Riichi mahjong. Hand with 100 fu. Jikaze. Excellent reference! Very pleasantly presented, with great clarity and readability. Normally translated as a "half flush", this yaku features a hand composed only of honor tiles and tiles of a single suit. Most open and closed-hand elements in Chinese Mahjong score the same. That makes this pattern referred to as the "pair wait". Finally, one special case may be allowed in nagashi mangan. If it is five han or more, it is mangan (満貫) or more and the calculation of basic points is omitted. I. From what I understand, the dead wall in 3 player mahjong is still 7 tiles long and contains 14 tiles. Professional mahjong table scoring. From what I understand, the dead wall in 3 player mahjong is still 7 tiles long and contains 14 tiles. Get it by Tuesday, August 15. barticle 5 years ago #8 In this video-game footage simulating a modern auto-dealer table you can see the full wall, the Dora indicator flipped (0'09"), quad indicator flipped (2'35") and Ura Dora indicators revealed (3'00"). The additional dora and ura dora can potentially improve your value of your winning hand as well. 8. You can click to add tiles to hand or TING, CHOW, PON, CHI to make a winning hand. As such, riichi is attainable via numerous hand configurations. Multiply it by a "base exponential" of 4 = 2^2. Yakuman in this fashion is achieved with the accumulation of 13 han or more via a mixed combination of regular yaku and/or dora. Come in, you say you’d like to play, they take your bags and coat, they ask what rate you’d like (Tenpin, Tengo, etc). Once you have decided to pursue the 7 pairs, consider discarding the tiles in the following order: 1. It is really on you about whether you think the 4 flowers or the red 5s are more important. The Mahjong Denmark Riichi summary sheet covers many of the special cases that exist in Japanese Riichi/Dora Majan, as handled by Mahjong Denmark. The following number of opened tile becomes Dora. Riichi Mahjong: Basic Strategy. Mahjong RPG Dora Dora Dora [Japan] rom for Nintendo Entertainment System (NES) and play Mahjong RPG Dora Dora Dora [Japan] on your devices windows pc , mac ,ios and. in learning Chinese Mahjong, I would recommend either Hong Kong Mahjong or Chinese Official Mahjong. Generally speaking, Mahjong allows only drawing, discarding, and calling tiles, which means that the basic options are not complex. Thank you everyone for using the Riichi Mahjong Calculator. seven bamboo is dora if six bamboo is the dora indicator. A kan has a two-fold advantage: a player is guaranteed to have all of one kind of tile, as there are only 4 of each kind, and if a player chooses, the option of calling kan is available. Mahjong School has three ways to help you learn Japanese Mahjong. Thus, different. others. This literally translates to “red dora”, and refers to special dora tiles that are completely red. Counting fu (符) 4. A valid Mahjong hand generally consists of 14 tiles: 4 sets and a pair, where the sets can be sequences in the same suit or triplets. The rule of furiten is also fairly exclusive to Japanese mahjong and encourages more defensive play. Mahjong Hands (Basic) With a very few exceptions all yaku hands are standard “mahjong hands” which consist of 4 melds and a pair. Japanese Mahjong is a multiplayer game for 4-players, though it can easily be played with two or more players. If dora is involved, then at minimum, this yaku may possess at least 2 dora. Traditional Japanese mahjong game with lovely ACG characters, and all kinds of anime memes. Hashes for pymahjong-1. Wiki by expanding it. Also, there is an option to turn off the 2 han minimum to declare Riichi - so it just makes it easier for you (and the AI) to get a winning hand. Online hand calculator for the Japanese variant of Mahjong. Used in Japanese Riichi mahjong. For a dragon, it's the next wind in sequence White - Green. 3 Cross-language issues. ), is a mahjong club within the Chicagoland area, based in Schaumburg, Illinois. In Japanese mahjong, you need to have a yaku(a special scoring element, which could be a tile pattern or a special way of going out) worth at least one fan minimum (iihan shibari) before you are permitted to declare a win. Agari: A specific variant to tsuuiisou is possible and can be considered as a separate yakuman, daichiishin 「大七星」, which means "Big Seven Stars". yo-star. Riichi Mahjong is a Japanese version of Mahjong, a 4-player board game initially originated in China. 1 Overview;. Mahjong tiles (Chinese: 麻將牌 or 麻雀牌; pinyin: májiàngpái; Cantonese Jyutping: maa 4 zoek 3 paai 2; Japanese: 麻雀牌; rōmaji: mājanpai) are tiles of Chinese origin that are used to play mahjong as well as mahjong solitaire and other games. The instant a discarded tile is declined for a claim, then it goes out of play and remains in the discard pile until the next hand. If the indicator is a nine, the. Jihai 「字牌」 are the honor tiles. Tournaments often provide each player with a single 1,000-point-stick for Riichi declarations. With the "Kuitan" rule active, you can go out on an open hand of simples. Osamuko is a leading Japanese mahjong blog with strategy, guides, news, tournament information and more! Osamuko's Mahjong Blog. Since there would be 15 types of terminals+honors, you'd probably want to change the 13 orphans yaku to "14 orphans". If you are a beginner or plan to introduce new people to mahjong I would strongly suggest sticking to one variant or not introduce the 1-yaku/8-point requirement and. Japanese Riichi Mahjong (JPML Rules B) Riichi mahjong is also sometimes called dora majan, Japanese modern mahjong, reach mahjong, and riichi majan. The patterns are also worth more fan's (doubles). not dragons, seat wind, or round wind). The dead wall and dora. The parlor I went to gave chips for closed aka dora, ura dora, and iipatsu. The "visible tiles" may either be discarded, used as a dora indicator, or already exist in one's hand. What is Dora in mahjong? Dora 「ドラ」 is a feature to the game, where possession of specific tiles instantly grants the hand 1 han. I know that to get Haneman you need a high-scoring hand. home news characters. In addition, tile discards are specifically arranged in front of each player by discard order, to take discarded. The values wrap around so if it's a 9man, it would be 1man. g. home news characters. com (Thanks to Ola S, who shared the link on the Mah-Jongg Q&A Bulletin Board in December 2019) Japanese riichi/dora majan for Android phones: search the store for "R Mahjong". It is heartbreaking indeed. How to play Japanese Mahjong. The last 14 tiles are set aside as the dead wall. Daichiishin. Riichi Mahjong is a Japanese version of Mahjong, a 4-player board game initially originated in China. Most of these tiles can be used as the dora indicator. There are thus only two of these tiles. Yaku 「役」 are specific hand patterns or conditions needed in order to score a hand. Japanese mahjong (Japanese: 麻雀, 麻将 or マ ; mājan), also known as Mahjong riichi, is a variant of of the ancient Chinese game of mahjong. Tiles are primarily used to play the game, and the game is available online. Click for more info and examples: ドラ - dora - dora, special tile that increases the han value of a hand Definition of ドラ - JapanDict: Japanese Dictionary Definition of ドラ. Dorashijihai: ドラ指示牌: The Dora indicator – the physical tile that determines the value of the tile that is dora. Scores are kept on paper, there are no point sticks. Or define…"Donjara" is a children's version of Modern Japanese Mahjong. Tanki 「単騎」 is a common type of wait pattern. The Tiles. Chiitoitsu + Chanta = Chiitoitsu + Honroutou. Bought 51 Worldwide Games a few days ago because it was 30% off and wow, I had no idea that real Mahjong was so complex. I went to Seoul for a month this past July, and during my stay I. Dora is classified into 4 types, being: Open Dora, Kan Dora, Ura Dora, and Red Five. Iipeikou 「一盃口」 is a standard yaku involving two identical sequences. After the dealer has 5 markers (for having won 5 successive hands), the game's minimum win. Remember, Mahjong is a gambling game not meant for the family like it is sometimes played in America. This game is rendered in mobile-friendly HTML5, so it offers. Kazoe yakuman 「数え役満」 is a special class of yakuman, where hands are composed of regular yaku. Here’s a list of commonly used English terms that differ from the Japanese equivalent to some extent. Modern Japanese mahjong has a one-Han minimum - and extra Han from having Dora bonus tiles don't count for it - so that's why you always need at least one combination. - Multiple AIs with different play styles. Players who declared riichi are privileged to the ura dora and kan ura dora bonus. Extra game round, in the event where no player scores more than the target points at the end of a normal game . 三槓子; Sankantsu in Japanese Wikipedia2. 1. 1-2-3-4-5-6-7-8-9-1. A player who has called riichi and has won the current hand gets to look at the tiles underneath the dora indicator (s). Your pair can't be worth any fu (i. The wall will be 17 tiles in length. - Multiplayer and singleplayer modes. The first and most prominent rule is the inclusion of “aka dora”. Unlike the numbered suits, these tiles cannot be mixed together to form sequences. seven bamboo is dora if six bamboo is the dora indicator. 5 Dora Indicator The third tile from the end of the dead wall is turn face up. There are five main types of tiles. Dora - (ドラ) Not to be confused with the world-class explorer of the same name, dora are bonus tile that adds points to a hand. Rules of this nature are agreed upon by the players, and as a subsequence, the players go by these modified rules accordingly. Mahjong has a huge number of possible winning hands in various patterns, allowing flexible in-game strategy adaptation. The first dora indicator will be the top tile of the fifth stack, so you'll have a total of 8 tiles that you can draw from the dead wall from Kans and Kitas. If a player in riichi has the opportunity to make a kan call, usually the call is made for the added. 2. Japanese Mahjong (Japanese: ⿇雀, ⿇将 or マージャン; mājan), also known as Rīchi Mahjong, is a variation of mahjong. Dora is a bonus tile. There is also a third type of dora, called the Ura-dora. 2. ‎Authentic Japanese mahjong with riichi mechanics and dora tiles. This tile is called the dora indicator, and it tells. 1 pair of the same suit/special-type (mantou, or in Chinese, the mahjong) You must get a winning shape and score at least 1 han to win ( Yaku = condition that gives you at least 1 han) Read. Dragon dora is simple to remember for me because of an old Bush song, Green to Red, Machinehead. >Before knowing the rules for 3-player Japanese Mahjong, when I started my Mahjong club several years ago, I improvised this simplified way of playing when short of one player. Modern Japanese Mahjong has taken that still further. See Dora main article. Doman Mahjong. Every kind of tile can become a dora tile. when playing Japanese/Riichi mahjong you need to line up your discarded tiles. Dora and red five tiles do not count towards the yaku minimum. This works in the same way for the dora. -Red fives are counted as dora, not yaku. These can include half flush/full flush, full triplets, dora tiles and red fives. Riichi mahjong features dora tiles. 1/15. The most optimal way to use them is: 4× sha: This makes pei a quadruple dora, giving us 16 han worth of dora. One set is played with the other is set aside for Stage B. So, the possession of dora is best considered as a bonus. Sequences can NOT wrap (891 etc). Guides And Tutorials. The rules and conditions makes Japanese mahjong much more fun and competitive imo. d) Dora. Japanese mahjong has a potentially interesting balance of luck elements like dora and strategic ones -- furiten to facilitate defensive play, scoring patterns that encourage closed hands, etc. e. Duoquiss • 20 days ago. There must always be 14 tiles in the dead wall, so any removed because of kans must be replaced by going backwards further in the wall. Archaic. Obviously I can only include the most common words or else this post would never end… English list. It follows typical Japanese mahjong rules, although many characters can perform special moves. It is essential to know the yaku for game strategy, since a player must have a minimum of one yaku in their hand in order to legally win a hand. Strategy Hand building. The red fives are sometimes used to replace normal fives, so that each suit has one red five and three normal fives. Four self-drawn identical tiles set aside as a kantsu. You can play it. Japanese mahjong is a standardized form of mahjong in Japan and is also found prevalently in video games. Japanese riichi/dora majan for mobile: mahjongsoul. 1. Most mahjong hands form to complete the fourth meld. Karaten 「カラテン」, or empty tenpai, is a state where a tenpai hand does not have the ability to win. Aug 26, 2011 — 3 min read. Riichi bets go to the next closest player to the discarder. Lastly, the 2-han minimum rule requires that winning hands be worth at least 2-han. Freaking Mahjong. With the announcement of Doman Mahjong (identical to the real-world equivalent of Japanese Mahjong, or Riichi Mahjong), a few posts were made here looking at the response towards "how to play the game". Or define…Kan has some special rules applied to it. e. A set of standard Mahjong tiles A set of Malaysian Mahjong tiles. If the dora indicator is a suit tile, the dora is the next tile in the same suit, e. 2. Dora is a property that tiles may possess that increase a hand's value by simply having them. Whittle down the towers by matching pairs of identical tiles. (Which one is the first doesn't really matter, but the notation standard is 5z for white, 6z for green, and 7z for red--1z, 2z, 3z and 4z are east, south, west and north of course) (Historically the red dragon came first, it means "middle. 9 x 0. Answer: According to the Ministry of Justice, the former chief played mahjong for money once or twice a month, betting 100 yen for every 1,000 points, and wagering around 10,000 to 20,000 yen per. Give an extra multiplier per "dora", i. There are four of each tile, and the tiles are further separated into "suited" and "honors". A blend of cute, appealing anime girls with multiplayer online Japanese Mahjong. 3. Japanese or Riichi Mahjong is a specific variant of the traditional Chinese Mahjong game. First of all, don't read too many guides, they will melt your brain. The total is thus 58 han 130 fu . Most Riichi sets also work as standard Asian mahjong sets so hence the inclusion of the flowers and seasons. $7599. Mahjong is a relatively complex four-player game with multiple variants played all around the world. eKyle , 09/22/2023. Categories: Terminology. Like all things mahjong, the pros and cons must be weighed before making a decision. 8 The deal 8 3 Game play 9 3. 2 Controversial translation by language. The program has achieved a rating of around 1850, which is significantly higher than that of an average human player and of programs among past studies. Two pei on ura dora bring the hand to riichi toitoi sanankou dabuton dora 8 aka 1 ura 6, for a total of 22 han. Just like all tile calls, the call itself is optional; thus, an opportunity to call kan is not mandatory. Like the Saki games for vita there are character powers to abuse to break rules. The game is named after the rare winning hands called yakuman (役満). Among the yaku, riichi occurs at least 40% of the time across different mahjong platforms and professional settings. This is not the case. With the announcement of Doman Mahjong (identical to the real-world equivalent of Japanese Mahjong, or Riichi Mahjong), a few posts were made here looking at the response towards "how to play the game". It's not always North, sometimes it's man tiles, sometimes it's the flower tiles. Players get 13 tiles each. There are also tsu tiles (honor), which are split between dragon tiles and wind tiles. com (Alan Kwan) Date: Fri, 12 Dec 1997 02:23:12 GMT. The main mahjong article contains general terms, but only English and Japanese terms are. The dead wall is 11 stacks long. Instead, to use them in a complete hand, identical groups must be. Stuff like "All Simples" or "Riichi" or "Dora" all add han to your total, and I can help describe those if you need assistance there. Dora is a property that tiles may possess that increase a hand's value by simply having them. One dora equals one han for scoring. - Multiple AIs with different play styles. ContentsNever Eat Sour Watermelon -> North, East, South, West. The same wind order applies to dora. It's a four player game that combines the. This tile indicates which tile is dora. The purpose of this guide is to give beginner players the most basic knowledge that would enable them to start the game, and to learn mahjong during the game. Black. Calls ・ Novice Mahjong, Advanced Mahjong, and Four-player Mahjong (Kuitan enabled) all use the kuitan rule. A player must have a minimum of one yaku in their hand in order to legally win. In other words, for every tile, there are four of them. There are other ways to defend in Japanese Mahjong as well. Japanese Mahjong (Japanese: ⿇雀, ⿇将 or マージャン; mājan), also known as Rīchi Mahjong, is a variation of mahjong. 3-cp310-cp310-win_amd64. In some Japanese mahjong sets, one five circles tile is coloured red and one five characters tile is coloured red (the other matching three of each tile is the normal colour). 「暗槓」. The redHe does! It's 3 players so the Kita can be called for an extra Yaku, the Nukidora. You can help the Final Fantasy XIV Wiki by expanding it. Given the complexity to the rules of Japanese mahjong, the rules are even made more complicated by the existence of rule variations enforced among different groups and organizations. The Dora indicator – the physical tile that determines the value of the tile that is dora. Big list of Japanese Mahjong terminology UmaiKeiki. View all by Euophrys Euophrys; Follow. 2. g. As in it shows a 9-man and thus the dora is a 1-man. Ura dora acts like dora tiles and gives you an additional yaku for each applicable tile you have in your hand. - Learn how to play: Tutorials and game instructions for new players. Riichi is just a fancy way of saying "Hey guys, I only need 1 tile left to win, so you better not throw away the wrong tile". Dora - (ドラ) Not to be confused with the world-class explorer of the same name, dora are bonus tile that adds points to a hand. Sources of some kind:List of Yaku:List of Yaku:. season or joker tiles, which are not used in riichi mahjong. This is a collection of replays showing kazoe yakuman. Most people that I’ve taught, I start with 5-6 of the easiest yaku and have them try to make hands that have those for a while, before adding more. Cmooooooon washizu mahjong. - Multiplayer and singleplayer modes. All tiles shown in the discards, dora indicator(s), and even one's own hand. Sanma differs fundamentally from 4-player Japanese Riichi Mahjong because most of the tiles in a suit (Manzu) areRiichi. 3K h. So it’s not uncommon for a Mahjong group to rent a table in a parlor for their social game. Mahjong was brought to Japan in 1904, but. Resources-Contact Us-Press Inquiries-Site Map-English-Chinese Simplified-Chinese Traditional-Spanish. The Mahjong minigame in Yakuza 4 is therefore the first English-language Mahjong game for the Playstation 3. 2018-03-12: Player: jsdf Rank: 二段 Round: 東 4 局 1 本場 Haipai: Draw. From Japanese Mahjong Wiki. Of these 136 tiles, there are 34 different tiles with 4 of each kind. Common English terms are used where practical and key terms are. 2× ton: This makes nan a double dora, giving us 8 more han worth of dora. Riichi Mahjong is a Japanese version of Mahjong, a 4-player board game initially originated in China. In the case of pinfu, the relevant sources of fu comes from the tile groups and the wait patterns. Other winds are okay, in this case East or North. Dora are not strictly a yaku (and do not satisfy the requirement of having a yaku to win) but are incredibly powerful in terms of their ability to rapidly increase your hand value, and it’s important to make sure you stay aware of what the dora tile is for the duration of the round. The Dora tiles are a big determinant of hand scores, and. Japanese or Riichi Mahjong is a specific variant of the traditional Chinese Mahjong game. This applies only to the winning player (s) who went riichi. The strategy I use is basically to go out with whatever I can without stealing any tiles. It's the word you would use when speaking Japanese on the street unrelated to mahjong. Then the dead-wall must be set. Some of these house rules are more common and used in almost every game other than tournaments (ura-dora, ippatsu), while some are less common and used by fewer people (wareme, arisu). 4× haku: This makes hatsu a quadruple dora, giving us another 16 han worth of dora. The goal of this project is to create a Mahjong AI for a variant of rules of 4-player Japanese Riichi Mahjong that can beat existing top-tier Mahjong AIs, including NAGA and Suphx, and even top professional human players. A cross between Gin Rummy and the fictional Dragon Poker, this is one game that will definitely take a while to learn, and even longer to master. It is a variant of chiitoitsu (seven pairs). I also think that constantly considering them while playing makes the game less dynamic. Oct 30, 2021. [1] Damaten 「黙聴」 is a strategy used with closed tenpai hands. Every kind of tile can become a dora tile. You can also set various conditions, such as DORA and self-draw. Three self-drawn consecutive tiles of the same suit, used as one of the four tile groups in a regular hand. Unlike the other yakuman patterns, the name "kazoe yakuman" is a generic name. If the dora indicator is a suit tile, the dora is the next tile in the same suit, e. January 01, 1970. Aka nashi games makes the red dora irrelevant, as they are unused. This post was originally published on 2019-07-14 and was refreshed and updated with current information. Mahjong Soul is a free-to-play Riichi Mahjong client available in-browser, on iOS, or on Android! You also play as anime waifus, but, and I can not stress th. the next step is to pay attention to tanyao dora2/3Japanese mahjong tiles 麻雀卓 [mājantaku] / 雀卓 [jantaku] / 卓 [taku] Taku is the Japanese word for Table. If it doesn't break up any blocks or otherwise screw up your waits, this should always be an option to consider. 4 people. Dora. With the "Red Dora" rule turned on, you can use special red tiles to add extra points to scores. Choose to play any of 366 different board layouts and see how quickly you can clear the board of stones. The rule of furiten is also fairly exclusive to Japanese mahjong and encourages more defensive play. Dora tiles (see diagram above) are a unique feature in Japanese Mahjong, and most people have a love-hate relationship with them. This sort of family gift would be equivalent of your Granpa buying the family a complimentary Bottle of Jack Daniels with a Poker set. Akadora is the usage of red dora. Ultimately, it is up to the player to pick and choose tiles to attain the best result possible. This tile indicates which tile is dora. The game often gets compared to Mahjong Soul - if you're played one, the other will feel very familiar. Upon calling Mahjong (和了): if you have 2 joker tiles, they are considered as an arbitrary Pair (対子). Game rules. In addition, eleven additional patterns are classed as yakuman. Riichi mahjong features dora tiles. Advertisement. This is declared before proceeding to Stage B. While there are specific Riichi Mahjong sets, Chinese and American sets can be used, removing the unnecessary tiles. Counting han (飜) 2. Play Japan Mahjong online for free.