Coming soon to iOS & Android

Play Mahjong with friends, online for free

Play American and Hong Kong style, practice versus bots, and start an online game with friends in seconds.

MJL+
1.4k+ players have signed up
Mahjong Multiplayer running on iPhone
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Hong Kong rules·American mahjong·Cross-platform · iOS & Android

Mahjong Multiplayer

Play Mahjong online with friends for free, practice versus bots

Launching on iOS
Launching on Google Play
Built for real mahjong

Everything a home table has — minus the living room.

Designed hand in hand with real players. From the rhythm of the draws to the sound of a claim, every detail is tuned for the feel of the game.

Friends Tables

A clubhouse for your crew.

Persistent rooms you keep around between sessions. Members drop in when they can, pick up between hands, and carry a running score night after night.

Maple Ln Neighbors
Hong Kong · Private · 2 online · 8 members
Persistent
High School Friends
American · Open · 0 online · 6 members
2 days ago
Weeknight Regulars
Hong Kong · Private · 3 online · 4 members
Persistent
Variants

Play it the way you know it.

Launching with Hong Kong ruleset and American ruleset on the way. Customize rules and game speed to match how you love to play with friends in person.

Hong KongAmerican
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Private invites

Create your own table.

Share a code, skip the lobby. Your game, your rules, your people.

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Friends

See who's around, and make new friends.

Invite your friends to play and easily see who's online at any time to notify them. Make new friends by jumping into public tables to play.

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JJin
LLena
EElena
WWei
SSam
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Gameplay

Quiet, intentional, unmistakably mahjong.

Mahjong Multiplayer home screen
Home · Your tables
In-game mahjong table
Game · Your turn
Friends tables list
Tables · Friends
How it works

Start playing in under a minute.

01

Create your table, or join one.

Make your table private and invite friends, or make it public to let other players join.

02

Invite your friends.

Share the invite code or a link. They join the table and the game starts in seconds.

03

Play and track your score.

Automatically tracks hands scores over time so your friends can see who the real champ is.

It's the closest thing to sitting around the table with my grandmother. The tiles sound right.

We're building Mahjong Multiplayer for people who grew up hearing the tiles shuffle — and for anyone who's ever been curious about the game but didn't have a fourth.

— Private beta user, March 2026
FAQ

Questions?

When does the app launch? +
We're targeting a public launch very soon on iOS and Android. Everyone on the waitlist gets access first and a special thank you.
Which variants will you support? +
Hong Kong rules on launch, with American close behind. Taiwanese and Japanese Riichi are on the roadmap — we'd rather ship each one done right than have five half-finished rulesets.
Will it be free? +
Mahjong Multiplayer will always offer a way to play online with friends for free. We're exploring an optional subscription for additional features but nothing that affects the core gameplay.
Can I play with people who don't have the app? +
Each player will need to have a profile to play online. We plan on launching the game to be available in the web browser which will make it possible to play regardless if you have the app downloaded or not.
Is there a desktop version? +
We plan to make it possible to play in your web browser, and have the game be cross-platform. This means you can be playing in the web browser while you're playing against a friend who's playing on the app.
Contact

Say hello.

Questions, feedback, partnership ideas, or just want to swap mahjong stories — we'd love to hear from you.

Early access
Join the waitlist →
Be first when we launch.
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Early access

Pull up a chair.

Join the waitlist and we'll send one — and only one — email when the app is ready for you.

You're on the list. Look out for a note from us.
Tweaks v1