Riichi Mahjong

Name: Riichi Mahjong
Rating: 4.8 (409 reviews)
Author: Flyout Studios

By: Flyout Studios

Japanese style riichi mahjong

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Features & Capabilities

Riichi Mahjong is a Chrome extension that brings authentic Japanese riichi mahjong to your browser with tutorials, multiplayer and AI opponents, and configurable rules (official JPML, EMA, or WRC). It supports both singleplayer and multiplayer modes, and includes a Replay feature to save, review, and share games, plus AR mode for supported devices.

Key features include: learn to play tutorials, multiple AI opponents with different styles, configurable rule sets, replay saving and sharing, undo/ tile search / flip table, AR mode, and 'Guess the Wait' practice to sharpen discard-reading skills.

User Growth & Download Statistics

App Games Education Entertainment Open Source

By:

Flyout Studios

Rating:

4.80

(409) 1 new ratings

Version:

1.3.3 Last updated: 2025-10-08

Version code:

878723226

Creation date:

2020-03-23

Compatible devices:

Size:

127.15MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-05

Compare stats and ranking:

Ranking

# 84,236 ▲ 128

Other platforms

Riichi Mahjong (v1.3.3)

97,814 4.74

(1,467)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Flyout Studios

Apple Apps Store

https://apps.apple.com/us/app/riichi-mahjong/id1503415829

User Reviews

Riichi Mahjong on iOS is excellent for learning and practicing Riichi with no ads, fun table-flipping features, and solid AI, plus offline play. However, it suffers from stability and UI/UX issues, furiten/scoring bugs, and limited online multiplayer activity. Users repeatedly praise its learning focus and entertaining style, while noting glitches, visibility challenges, and patchy online play as the main drawbacks.

Pros

Excellent learning tool for Riichi Mahjong with beginner-friendly tutorials and clear scoring explanations.
No ads; unobtrusive monetization and good offline learning support.
Entertaining features like table flipping, ragdoll animations, and polished visuals.
Strong AI for solo play and useful offline practice.

Cons

Stability issues including save/load glitches and occasional crashes.
UI/UX problems: tiles are small, zoom doesn’t stay, and camera controls aren’t persistent.
Furiten/scoring rule bugs and misreporting affecting riichi decisions.
Online multiplayer activity is limited with few active games and private multiplayer instability.

Recent reviews

Fantastic client for riichi mahjong. I wish the camera zoom had an option to hold the zoom in place with a reset button.

by wh*****, 2025-07-21

Normally I’m not inclined to write reviews for apps but I had to say how great this game is. The developer obviously put a lot of work into making this game as user/beginner accessible and it really helps for learning this specific Mahjong ruleset. Favorite part is the ability to flip the table and everything rag dolls. Great touch!

by Ch*****, 2025-07-09

I have downloaded this game multiple times because it has glitches. I had high games between 8 and 9 million points. But since then the game times out right around 4 million points. The keys stop working and a screen pops up that says ‘couldn’t load the saved game’ and ‘Oh no! The save file did not contain a valid mahjong game.’ ‘Try starting a new game instead.’ I don’t want to keep starting over! Kinda lousy.