A premier online mahjong platform with over 1.6 million registered members. Designed for players of all skill levels, from beginners to experts. Regularly features free tournaments and events.

■ Free trial points for new users

All new app downloads and registrations receive complimentary trial points instantly.

■ Leading online mahjong community with 1.6 million members

The Maru-Jan Google Play app serves approximately 8,000 daily active users across all player levels.

Experience minimal wait times when playing mahjong online with Maru-Jan.

Enhanced gameplay features include smartphone/tablet tile displays magnified by 1.3x (discards) and 1.26x (hand tiles) for optimal visibility.

■ Authentic mahjong experience

(1) True-to-life mahjong tile textures

Meticulously crafted details including light refraction, transparency, and surface finishes.

(2) Realistic tile arrangement physics

Enjoy natural tile interactions with imperfect discard alignments adding realism.

(3) Dual tile placement modes

Choose between automatic or manual tile arrangement with precision alignment control.

(4) Advanced automatic table research

Our simulation technology replicates authentic tile distribution patterns.

Server-side dual-tile randomization subtly influences subsequent game outcomes.

(5) Genuine soundscapes

Recorded authentic audio of tile clicks, shuffling sounds, and table operations.

(6) Streamlined interface

Minimalist design eliminates distractions for focused gameplay.

(7) Premium competitive play

First-place finishes waive table fees, delivering high-stakes excitement.

Discover Maru-Jan's commitment to authentic mahjong gameplay.

■ KIRIN - Advanced mahjong AI

Our AI evaluates hand strengths and recommends optimal discards.

Trained exclusively using data from top-ranked players (top 0.008% of members with ≤2.30 average finishes).

■ Personalized customization

Multiple table designs and voice packs available.

Tailor your gaming experience to your preferences.

■ Web-based score review

Analyze past games and strategies without launching the app.

■ Secure sound customization

First mahjong app featuring 1st/2nd/red-tile call options.

Strategic call buttons appear only when applicable, preserving hand privacy.

■ Private tables with friends

Create customized tables to invite specific players.

Track all participant results for home tournament experiences.

Daily rotating events

Maru-Jan hosts frequent events ranging from weekly competitions to annual championships.

Our free-to-join events consistently attract diverse players across all skill levels. Check the app for current event schedules.