Riichi Mahjong Quiz

Riichi Mahjong Quiz

By Heart of the Cards

Riichi Mahjong Quiz is a mobile training tool for calculating Japanese Riichi Mahjong hand values via timed drills and survival modes.

The App DNA

What makes this app unique?

Users hire this app to increase their scoring speed and accuracy in a low-stakes, practice-focused environment.

For Japanese Riichi Mahjong players looking to improve their hand scoring speed and accuracy.

What does it look like?

Key features

Scoring Practice Modestandard

Timed drills for calculating Japanese Riichi Mahjong hand values.

Survival Modestandard

Endless scoring challenge with a countdown timer.

Global Leaderboardsstandard

Comparison of high scores against other players worldwide.

How much does it cost?

freeFree

The app is distributed as a free utility with no visible in-app purchases or subscription tiers.

Velocity

Dormant developmentopaqueShow more...

Riichi Mahjong Quiz has not received a feature update or bug fix in over 1,600 days. The development momentum is non-existent, as the last release was in early 2022. There is no evidence of active maintenance or live operations, indicating the app is in a zombie state.

See all version history

Who built it?

Heart of the Cards

2 apps tracked · Games

Riichi Mahjong Hand CalculatorRiichi Mahjong Hand Calculator
Explore the full publisher profile

User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
2.00 · 1

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Riichi Mahjong Quiz

How's the Games market?

Riichi Mahjong Quiz operates as a free, single-developer utility with no monetization or active update cadence. The lack of updates since February 2022 limits its ability to compete with modern, feature-rich training apps.

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The rivals identified

Unlock the deeper market read.

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The Analyst's Read

Key takeaways for Riichi Mahjong Quiz

Where is it heading?

The niche training app market is consolidating around tools with active live-ops and community features. Riichi Mahjong Quiz remains in maintenance mode, which will accelerate user migration to more frequently updated alternatives.

  • The four-year update gap signals abandonment → users lose confidence in the app's long-term utility → churn increases.

The SWOT

Core Strengths
  • Focused scoring drill mechanism provides immediate utility for Riichi Mahjong learners.
Critical Frictions 2 weaknesses inside
Growth Levers
  • Integration of modern Riichi Mahjong rule variations could attract a broader player base.
Market Threats 1 threat identified

Next best moves

1 Invest

Ship a feature refresh because the four-year update gap signals abandonment → restore user trust

The counter-intuitive read

The app's lack of monetization is not a…

Read the full take

Since the last report: The app remains in a zombie state with no feature or pricing changes; the analysis has been updated to provide more specific critiques of the developer's lack of monetization and progression design.

Bottom line

Riichi Mahjong Quiz provides a functional scoring drill, but the four-year development silence makes it a high-risk download for users seeking long-term training, so the developer must ship a feature refresh or sunset the project to avoid further brand decay.

Unlock 2 critical frictions, 1 market threat and the analyst’s take.

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Sources

  1. [1] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Riichi Mahjong Quiz, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app remains in a zombie state with no feature or pricing changes; the analysis has been updated to provide more specific critiques of the developer's lack of monetization and progression design.

shifted

Monetization Critique

added

Progression and Rule Gaps

Cite this report

Marlvel.ai. “Riichi Mahjong Quiz Intelligence Report.” Updated Aug 7, 2026. https://marlvel.ai/apps/riichi-mahjong-quiz

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