Report updated Apr 6, 2026

What Is Mahjong Soul?

Mahjong Soul is a premier Riichi Mahjong platform that blends traditional gameplay with high-quality ACG (Anime, Comic, and Games) aesthetics. Developed by Yostar, it leverages character progression and professional voice acting to differentiate itself in a crowded tabletop market. The app is highly successful in onboarding new players through an acclaimed tutorial system while maintaining a hardcore competitive scene through official tournaments.

What users think iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.

Excited
Educational Value
Predatory Gacha/Cosmetics... Show more

What does it look like?

What are the key features?

ACG Character IntegrationDifferentiator

Playable anime-style characters with full Japanese voice acting and deep progression systems

Mahjong TutorialStandard

In-game guided lessons designed to help beginners learn the rules and strategies of Mahjong

Social & Friends SystemStandard

Ability to connect with friends to practice skills and play together

Tournament ManagementDifferentiator

Dedicated platform for organizing and participating in official Mahjong tournaments

Customization & EmojisStandard

Extensive item lineup for personalization and interactive character emojis for in-game communication

What do users think? iIndependent intel reports to help builders create better apps or enhance existing ones. Still in beta, accuracy and relevancy get better every day. For informational purposes only.

Excited

β€œRecent user voice shows a excited sentiment. Users appreciate educational value and gameplay quality, but report predatory gacha/cosmetics and technical stability & performance.”

What Users Love

Educational Value

Very good Mahjong tutorial. now I'm able to play Mahjong.

tutorial explanation was verryyy clear, and learning the game was easy and fun!

Gameplay Quality

very fun, the rules are details, almost like playing real mahjong.

well made game with no adds

Pain Points

Predatory Gacha/Cosmetics

The gacha aspect of this game just feels downright predatory and unreasonably unfair.

I wish the skins were not as much goonbait so I actually could feel comfortable playing in public.

Technical Stability & Performance

every time I open the app it takes 10 minutes to get to the main screen.

Game crashed in a ranked match, re-opened the game immediately and didnt redirect me back to the match.

High confidence Β· 37.8K reviews available

What are the pros and cons?

Pros

  • Industry-leading onboarding/tutorial system
  • High-quality ACG production values and voice acting
  • Strong cross-platform account integration
  • Robust tournament infrastructure

Cons

  • Technical performance issues (load times, crashes)
  • Polarizing sexualized character designs
  • High friction in gacha monetization

What is the market outlook?

Growth Opportunities

  • Introduce non-sexualized cosmetic themes to broaden appeal
  • Expand into advanced stat-tracking and analytics
  • Improve server-side match recovery systems

Market Threats

  • Direct competition from Riichi City
  • Regulatory risks regarding gacha mechanics
  • Community perception of 'rigged' RNG damaging competitive integrity

Who competes with Mahjong Soul?

The Nemesis

Kemono Mahjong

Kemono Mahjong

Michael Starling

Targets the same niche of character-centric Riichi Mahjong but with a specific focus on anthropomorphic character designs.

+

Targets the same niche of character-centric Riichi Mahjong but with a specific focus on anthropomorphic character designs.

Peers

+

Competes for the same user demographic looking for high-production value, competitive tabletop adaptations with ACG themes.

+

Cross-Platform Competitive Play

Shadowverse CCG

Shadowverse CCG

β˜…4.2 (2K)

Cygames, Inc.

While a CCG, it shares a near-identical target audience of ACG fans who enjoy high-stakes competitive strategy and gacha progression.

+

While a CCG, it shares a near-identical target audience of ACG fans who enjoy high-stakes competitive strategy and gacha progression.

What are the key takeaways?

Mahjong Soul is a exciting games app that is free with in-app purchases. With a 4.7/5 rating from 37.8K reviews, it excites its users from users. Users particularly appreciate educational value, though predatory gacha/cosmetics remains a common concern.

Best for: Fans of Japanese Mahjong and anime culture who enjoy character-driven progression, social gaming, and competitive tournament play.

How much does it cost?

Model: freemium

Tiers:
Free to playIn-app purchases for items and character customization

Monetization relies on a 'gacha' or cosmetic-driven model, focusing on character acquisition and personalization rather than pay-to-win mechanics.

iOS Version

2.7

Android Version

4.0.18_GP

Release Date

Nov 26, 2019

iOS Price

Free

Android Price

Free

Independent intel to help builders create better apps.

No publisher influence. No third-party bias. Built with objectivity in mind to serve the builder community. Reports are continuously improved and refined. For informational purposes only.

Hope this helps & keep building! Β· Found an error?

Cite this report

Marlvel.ai. β€œMahjong Soul Intelligence Report.” Updated Apr 6, 2026. https://marlvel.ai/intel-report/games/mahjong-soul

Agent Markdown (.md)Β·

Data licensed under CC-BY-NC 4.0