Is Riichi City - Japanese Mahjong free?

Yes — Riichi City - Japanese Mahjong is free to play, so you can install and play it without buying anything.

Is Riichi City - Japanese Mahjong Steam Deck compatible?

Mostly. Valve rates Riichi City - Japanese Mahjong Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.

Can I play Riichi City - Japanese Mahjong on Mac?

Yes. Riichi City - Japanese Mahjong has a native macOS version on Steam.

Does Riichi City - Japanese Mahjong have crossplay?

Yes — Steam lists Riichi City - Japanese Mahjong with cross-platform multiplayer, so players on Steam can play with players on other platforms. Steam does not say which platforms; the developer's site has the full list.

Is Riichi City - Japanese Mahjong on PC Game Pass?

No — Riichi City - Japanese Mahjong is not on PC Game Pass right now.

Riichi City - Japanese Mahjong

Name: Riichi City - Japanese Mahjong
Brand: Formirai Co., Ltd.
Availability: InStock

Formirai Co., Ltd. · September 8, 2022 · Sexual Content, Mahjong, Casual, Anime, Thriller

Riichi City - Japanese Mahjong is free to play — no purchase needed. We track it so you know if that ever changes.

Anime deals

Mixed47% · 4,906 📈 Making a comeback 76%345playing now

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Riichi City - Japanese Mahjong price

Riichi City - Japanese Mahjong is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About Riichi City - Japanese Mahjong

✦ AI summary

Master traditional Riichi mahjong against anime characters with unique playstyles, fully voiced by famous Japanese voice actors. Play free in a fair, randomly-tiled environment with beginner-friendly tutorials, real-life Japanese settings, and regular tournaments packed with rewards.

Traditional Japanese mahjong game with lovely ACG characters, and all kinds of anime memes.You can play Riichi mahjong game anytime anywhere, enjoy the real mahjong experience! Come and join Riichi City!

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◆Free to Play and Fair Environment Enjoy different modes and features without any cost! Indulge in the real Riichi mahjong games with your friends anywhere, anytime! Experience truly random tiles, without any additional adjustments! Chii! Pon! Kan! Pinfu! Chinitsu! Kokushi Musou! Explore a wide range of yaku combinations that you love in a fair and secure gaming environment!
◆Real-Life Design Elements The real-life design elements in the modern Riichi City, such as mahjong houses, cafés, convenience stores and more, bring the realness of playing live Japanese mahjong games to the app! Experience the fierce competition in the fast-paced Japanese mahjong matches!
◆ACG Characters with Unique Playing Styles & Personalities Meet and bond with the ACG characters in-app, each featuring their own playing styles and personalities, ranging from aggressive to defensive and skilled at reading discards... You name it!You can choose different waifu to grow with them and take your Japanese mahjong skills to the next level!
◆Fully Voiced by Famous Japanese CVs Renowned Japanese voice actors and actresses bring the ACG characters in Riichi City to life with their exceptional voice acting talent! Lead them as their captain, start competing against others in the mahjong tournaments, and enjoy your game with these mahjong stars! CVs: Ogura Yui, Namikawa Daisuke, Ishikawa Yui, Arai Satomi, Suguta Hina, Morishima Shuuta, Hasegawa Reina...
◆Beginner-Friendly Functions Riichi City has a lot to offer, including tutorials, game log, spectator mode, hints for the winning tiles, tips for drawing and discarding tiles, auto hints, point calculation, and much more! All of these features are designed to help beginners ease into the Riichi mahjong world!
◆Community and Abundant Events with Generous Rewards No longer play alone! Join the vibrant community and communicate with mahjong players from around the world!
Stay tuned for the official knockout tournaments, Japanese mahjong matches, limited-time challenges, and events in the future, all featuring tons of prizes!

Customer service: riichicitysupport@mahjong-jp.com

Riichi City - Japanese Mahjong — game info

Platforms: Windows, macOS, Linux / SteamOS
Steam Deck: Playable
Player modes: Online PvP, Cross-platform multiplayer
PC Game Pass: Not included

More games like this:Mac games Linux games Crossplay games

Riichi City - Japanese Mahjong — questions & answers

Is Riichi City - Japanese Mahjong free?: Yes — Riichi City - Japanese Mahjong is free to play, so you can install and play it without buying anything.
Is Riichi City - Japanese Mahjong Steam Deck compatible?: Mostly. Valve rates Riichi City - Japanese Mahjong Playable on Steam Deck: it runs, but may need some manual tweaking — a community controller layout, or zooming in on small text.
Can I play Riichi City - Japanese Mahjong on Mac?: Yes. Riichi City - Japanese Mahjong has a native macOS version on Steam.
Does Riichi City - Japanese Mahjong have crossplay?: Yes — Steam lists Riichi City - Japanese Mahjong with cross-platform multiplayer, so players on Steam can play with players on other platforms. Steam does not say which platforms; the developer's site has the full list.
Is Riichi City - Japanese Mahjong on PC Game Pass?: No — Riichi City - Japanese Mahjong is not on PC Game Pass right now.

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Riichi City - Japanese Mahjong is praised for its substantial content, well-designed tutorials, and attractive character animations that appeal to players who enjoy ecchi aesthetics, with the mahjong gameplay itself receiving positive feedback. Common complaints center on the gacha system and occasional UI clutter from all the cosmetic options, though the learning curve is manageable thanks to comprehensive guides. Players seem enthusiastic about the game and feel it offers good value for those interested in Japanese mahjong with visual appeal.

Not recommended Oct 10, 2026

The 13th circle of hell is a mahjong table where you declare riichi every hand only to deal in to a baiman over and over again with infinite points. Worst game I've ever played and I regret every hour spent on it.

2 found this helpful

Not recommended Oct 5, 2026

I wish that I could post some sort of mixed review or _/5 stars because I truly have very mixed feelings about this game. In a lot of ways, it really is a good riichi mahjong game. It has by far the best riichi tutorial and it is very easy to fine tune private games to allow for the wide spectrum of rule variants, which is why I have so many hours in it, as it makes for a good way for people to host leagues and tournaments. If you're into the gacha aspect, it is far more generous than Mahjong Soul, a game that Riichi City designed to have an identical UI to. However, this is game is almost comically NSFW. There is a SFW filter but as it doesn't censor the gacha, the shop, or the incredibly explicit events, trying to play this game around others still means being unable to interact with 80% of the app. I really want to be able to recommend this game to people, particularly because of the excellent tutorial, but I would feel deeply embarrassed doing so because of the well deserved M rating. TL;DR: It's a well designed game that feels like it wants to be taken seriously, but is far too pornographic to achieve that.

1 found this helpful

Not recommended Oct 3, 2026

its stuipd some time u get furiten for nothing and its bad to learn and its ♥♥♥♥♥♥ to play dont play it dont try it

1 found this helpful

Recommended Oct 9, 2026

I like the game a lot especially with the new Twins skin doing Sesbian Lex on the mahjong table everytime i do mangan, give me "STRONG" motivation to win.

Recommended Oct 7, 2026

mahjong and waifu so why not?

Recommended Oct 4, 2026

Mahjongg, Gacha, Gooning. What more can you ask for?

Community reviews

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