# Riichi Mahjong

> Japanese style riichi mahjong

Canonical page: [https://chrome-stats.com/d/id1503415829](https://chrome-stats.com/d/id1503415829)

## Overview

- **ID:** `id1503415829`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Flyout Studios
- **Category:** Board
- **Rating:** 4.80 / 5 (434 ratings)
- **Version:** 1.3.3
- **Last updated:** 2025-10-08
- **First published:** 2020-03-23
- **Size:** 127 MB
- **Data as of:** 2026-09-23
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/riichi-mahjong/id1503415829)
- **Privacy policy:** [http://flyoutstudios.com/PrivacyPolicy](http://flyoutstudios.com/PrivacyPolicy)

## Description

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.

## Rankings

- #76,438 — Overall

## Review summary

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.

## Similar extensions and apps

- [Tenpai: Learn Riichi Mahjong](https://chrome-stats.com/d/id6770144186)
- [Mahjong & Mahjong](https://chrome-stats.com/d/id6773372929)
- [RiMa Majhong](https://chrome-stats.com/d/id6787169073)
- [Agari: Riichi Mahjong Trainer](https://chrome-stats.com/d/id6784815633) — 2.00 / 5
- [Riichi Mahjong Quiz](https://chrome-stats.com/d/id1374522349) — 2.00 / 5
- [Riichi Mahjong Hand Calculator](https://chrome-stats.com/d/id1160349726) — 3.90 / 5
- [Riichi Mahjong Tracker](https://chrome-stats.com/d/id6505060342) — 4.80 / 5
- [Mahjong School](https://chrome-stats.com/d/id1485139926) — 3.60 / 5
- [Riichi Score](https://chrome-stats.com/d/id6762043006)
- [MahjongMate : Scorekeeper](https://chrome-stats.com/d/id6772927586)
- [Riichi Calculator](https://chrome-stats.com/d/id6464372531) — 5.00 / 5
- [World Mahjong](https://chrome-stats.com/d/id1478542440) — 2.00 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1503415829)