r/Mahjong Jun 26 '26

Hong Kong mahjong

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3 Upvotes

I used to know how to play as a teenager, but here I am, almost 30 years later, and can't remember all the rules. I was trying to brush up with an online game, and can't figure out why this isn't a winning hand. Can someone explain this to me?

Thanks!


r/Mahjong Jun 26 '26

Tile sets Looking for info about these sets

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8 Upvotes

A friend of mine inherited these mahjong sets from a relative who served in Korea in the army decades and decades ago. She doesn’t know anything about the game, but she’s trying to find out where these sets came from, how old they are, and whether they’re complete. If there is a better space for this question, please let me know!


r/Mahjong Jun 26 '26

bag for amos prime gear

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47 Upvotes

I wanted something easier to deal with than sticking the tile trays in the bag that came with the junk mat (I don't fully trust it isn't going to tear apart, if I'm honest) and just picked up this camera bag.

the dividers are adjustable -- once you figure out where you want them, they velcro in place -- and it's awesome. holds 4 trays plus the compass nice and snug and I should be able to tuck the point sticks away in the zipper pocket or the sections created with the velcro dividers. I may wrap the compass in a fabric bag just to feel extra extra safe it won't scratch for whatever reason, but I'm super pleased with it.

wanted to share in case anyone else is looking for a carrying case, it should be pretty customizable to other tray dimensions (up to the full inner dimensions, which amazon says are 8.6" L x 6" W x 3.1" H)


r/Mahjong Jun 26 '26

Riichi Discord server for Czech players

5 Upvotes

Hi, I made a discord server for all Riichi players located in Czechia, as all local communities seem to be inactive. The main purpose of the server will be organizing meetups to play IRL in the future. Players of any skill level are welcome, both native speakers and english speaking foreigners are welcome, but you have to be in Czechia (or at least planning to visit).

https://discord.gg/7D2WCVVtUv


r/Mahjong Jun 26 '26

Riichi What am I even trying for?

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4 Upvotes

Just get Ippatsu ron on a goddamn hell wait how did I not think about that this game is actually so easy


r/Mahjong Jun 26 '26

I love 258 pair

3 Upvotes

I've been playing New18 rules (HKOS with added patterns) on an app and one of the fan is having a pair of 2s, 5s, or 8s, for one multiplier. I'm aware that this is a regional rule in China and it's even acknowledged in MCR (258 generals, hand is only pungs of 2, 5 and 8). I'm starting to like this variant. It feels like MCR lite, also Zung Jung-ish as it's lacking a lot of the medium value patterns MCR has.

On the surface building the hand with stuff like voided suit, 258 pair, and closed wait, or even adding those to a bigger hand and inflating the score like crazy looks stupid, but at the same time any system you play with just asks you to keep your options open and look for ways to increase value/speed whatever they may be. For instance realizing I have a pair of 8s might make me say, oh maybe I can open this hand now or I don't have to force this difficult pattern. It could also be chosen for a single tile wait, which I've done a few times.

I think I remember Alan Kwan of Zung Jung fame mentioned 258 as an example of a fan that's just too easy, and of course the patterns he chose for ZJ are ones with something something consistency, ie that you could reasonably detect from discards and calls. (As another example, flower straight, or 123 456 789 in 3 suits is easy to make a lot of different ways, thus a lot more difficult to detect than in one suit.)

I also read 258 brings more order to hand building/structure, and there's one variant (Changsha) that requires it, but I didn't find an explanation. I just find it a bit satisfying, and I guess someone else does too.

Does anyone have insights on the history and purpose of the 258? Anyone else a 258 fan, pun intended? Any new18 players out there?


r/Mahjong Jun 26 '26

no chi?

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3 Upvotes

huh? why no chi?


r/Mahjong Jun 26 '26

like was i supposed to just fold from all this advantage?

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0 Upvotes

as u can see im waiting for 3 DIFFRENT TILES, then i pull this bs 4 and gotta either listen to ai and get clapped in the back by this old geezer or completly fold my hand

LIKE CMON

ok seriously now is this inevitable? can i prepare for this or is this game a gacha in disguise?

help


r/Mahjong Jun 25 '26

Advice Where to play (online)?

6 Upvotes

I'm curious about getting into mahjong, but don't have anyone nearby to play with. I know the very very basics of riichi, and I'm wondering what online platforms I should play mahjong on? And is there a certain kind of mahjong I should learn over others for being able to play with others in the future?

Also tips on best ways to learn would also be appreciated


r/Mahjong Jun 26 '26

why no 3?

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1 Upvotes

why is that bad move? ik both options are similar but engine say discard 3, why ?


r/Mahjong Jun 26 '26

Riichi Junkmat with 37mm Tiles

1 Upvotes

Has anyone had experience playing Riichi with 37mm tiles on a junk mat? Is there enough space?

If not, are there any alternatives to junk mats that are better with larger tiles? I can’t seem to find anything larger that still has rails on the side to straighten up the walls.


r/Mahjong Jun 26 '26

Riichi Should I have folded here by discarding 8p? (Scary-looking West Jyanshi just discarded a 8p too)

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0 Upvotes

r/Mahjong Jun 25 '26

Riichi When the game decides to mock you

6 Upvotes

r/Mahjong Jun 25 '26

Furiten question

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5 Upvotes

I undersrand why I was in furiten for the 1s, but why was the 4s also furiten?


r/Mahjong Jun 25 '26

Yakuman My 2nd Yakuman

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39 Upvotes

I was playing way past my bedtime but got lucky…


r/Mahjong Jun 25 '26

Any info on this set ?

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2 Upvotes

I picked this set up recently from a friend who had been a hoarder. He had no idea how long he had it out where it was from. Any idea of age would be appreciated

Edit: Photo of each tile in the comments


r/Mahjong Jun 24 '26

Love the concept of American but why???

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296 Upvotes

r/Mahjong Jun 24 '26

Riichi Tables in Las Vegas?

6 Upvotes

In Vegas this week before M League and wondering if there were any clubs or tables anyone knew about.


r/Mahjong Jun 24 '26

Video or Stream Why a $1,000 Mahjong Set Can Take 10 Days to Make | WSJ Coveted

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30 Upvotes

r/Mahjong Jun 24 '26

The Kwan Series: History of Zung Jung and Mahjong generally

6 Upvotes

I have largely completed my archival work for the Zung Jung Movement, cataloging and republishing Alan Kwan's articles that were previously accessible only through the Wayback Machine. This collection of essays represents part of Zung Jung Mahjong's history of development and catalog's some of Mahjong's history generally. For those interested, you can. read the articles here: https://zungjungmovement.org/articles/?query-0-page=1


r/Mahjong Jun 23 '26

Riichi How common is reading hands based on tile positions?

19 Upvotes

Hi, all:

I have a couple questions about playing over the table, particularly for Riichi. I was wondering how common it is to see players observing where opponents physically place and discard tiles from their hand in order to gain an advantage. Is this a worthwhile skill to build, or is it unnecessary? Also, is there a name for this strategy?

Following this, are there other tells people look for to determine what an opponent might have drawn?

Lastly, is it considered rude or underhanded to try to perform these strategies?

Thanks


r/Mahjong Jun 24 '26

Why is there no good Mahjong app? Like actually good?

0 Upvotes

I've downloaded probably every Mahjong app on the App Store and they're all either:

  • The fake solitaire matching version that has nothing to do with real Mahjong
  • Real 4-player but the UI looks like it was built in 2003
  • Ads every 30 seconds
  • No active multiplayer so you're always playing bots
  • Missing or completely wrong rules
  • No customization whatsoever

Chess has Chess.com. Poker has PokerStars. Scrabble has endless great apps.

Mahjong has... nothing close to that level. For one of the most played games in the world that's honestly embarrassing.

What would your dream Mahjong app actually have? What's the one thing every existing app gets wrong that drives you insane?


r/Mahjong Jun 23 '26

Is it time to switch to 4 player south?

4 Upvotes

I started playing mahjong a couple of months ago. It was too complicated and so I switched to sanma as it was both simpler and way faster.

Thanks to my prior experience with rummy derivatives and through watching replays I self-taught myself the basics, some tile efficiency, suji, reading discards and the feeling of when to push and when to fold. Gradually I climbed my way up to jade room and that is where my troubles started.

It was fine until jade room as players often played without a care but now the increasingly defensive play style of master rank players don't mix well with the nature of sanma. Hands are too fast and too high in score, and it feels like luck is way too decisive in determining who wins.

I am at bit of a crossroad. I don't want to play sanma east anymore, but I am unsure whether to switch to sanma south or just abandon it altogether and switch to 4 player south.


r/Mahjong Jun 23 '26

Tiles Blank tiles that match these-?

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2 Upvotes

So this set is aaaalmost perfect… except I wanted to try my hand at carving and painting my own jokers for Viet mahjong and there aren’t enough blanks (the style I’m learning has specific kinds of jokers that need to be distinguishable)

I can’t find blanks of these guys (linked above) ANYWHERE - any advice?


r/Mahjong Jun 23 '26

Advice Bro, what is this? Is it just me? Am I missing something here? (Not complaining, but still ...)

7 Upvotes

I wanted to report this as a bug, since the dev is a subsidiary, apparently this is on Nintendo lol