Tap and play. Win the day.
MahJongo fun is here to stay.

Play Mahjong online for free on mahjongo.com with over 1 million players around the world.

Riichi Mahjong
Riichi Mahjong

Strategic and fast

Chinese Mahjong
Chinese Mahjong

Traditional and balanced

Sichuan Mahjong
Sichuan Mahjong

Quick and lively

Hong Kong Mahjong
Hong Kong Mahjong

Simple and classic

American Mahjong
American Mahjong

Playful and patterned

left tree
right tree

Play Mahjong Online for Free

Mahjong is about creating order out of chaos by randomly drawing the tiles! --Julia Roberts

Wow! As a Mahjong fan for many years, I never thought of it this way. Julia Roberts is truly a genius! Now, let me share my thoughts on Mahjong. 🎉

What is Mahjong

I think there are three main types of Mahjong in the world.

The first type is Chinese Mahjong and its variants, including Sichuan Mahjong (Sichuan Bloody Rules Mahjong), Riichi Mahjong (Japanese Mahjong) and Hong Kong Mahjong, Most Mahjong games played around the world fall into this group. 🀄

The second type is Mahjong Solitaire. How did Mahjong, the most popular board game in the East, and Solitaire, the most popular card game in the West, be combined to create a baby called Mahjong Solitaire? I'm not entirely sure how it came about, but it's clear that many people love playing it. 🥰

The third type is called American Mahjong. While it shares similar tiles with Chinese and Japanese Mahjong, the rules are completely different. American Mahjong is a unique existence in the Mahjong world, and Americans are proud of this uniqueness. 🤠

What Does MahJongo Do

MahJongo focuses on three key goals:

Teach Beginners. Mahjong can be tricky to learn. For example, new Riichi Mahjong players often struggle with concepts like Riichi, Yaku, Dora, and Furiten. Similarly, the 81 scoring elements in Chinese Mahjong can overwhelm beginners. At MahJongo, we aim to make these concepts easy to understand and learn. 🤗

Offer Free Online Mahjong Games. Watching videos isn’t enough to learn Mahjong. The best way to improve is by playing! We provide free online games where players can practice against bots, learn strategies, and get comfortable with the rules—all at their own pace. 🤖

The third, let me think about it first. 😂

Our Mission

MahJongo's mission is to accelerate the global popularity of Mahjong culture. 🌎

Frequently Asked Questions

Who invented Mahjong?

The origin of Mahjong is still uncertain. However, it is generally believed to have originated in late Qing Dynasty China, evolving from early card and dice games. The specific inventor is unknown.

What are the benefits of playing Mahjong?

Playing Mahjong can exercise the brain, improve memory and logical thinking, relieve stress, enhance social interaction, and help prevent dementia. 👭🏽

What is MahJongo?

MahJongo is a global Mahjong website that supports various Mahjong styles, including Japanese Riichi Mahjong, Chinese Official Mahjong, and American Mahjong. Its English brand name is MahJongo, the Chinese name is 麻将國, and the Japanese name is 麻雀國. The platform plans to use AI to help players analyze and improve their game strategies.

How do I use MahJongo?

Create a user account by setting a username and password, or log in quickly using a social media account. Choose from different Mahjong modes based on your interests, including Japanese Riichi Mahjong, Chinese Official Mahjong, Sichuan Mahjong, Hong Kong Mahjong, and American Mahjong. You can invite friends to create a private room or join a random match with other online players.

Is MahJongo free?

You can use MahJongo for free.

How does MahJongo work?

MahJongo provides real-time Mahjong games through its online platform, supports multiple Mahjong rules, and plans to use AI to analyze gameplay and help players improve their skills.

Our Games

Whether you love Riichi Mahjong or want to try American Mahjong, you can play them all here. 🎲

Riichi Mahjong

Riichi Mahjong OnlineBasic RulesYaku ListRiichi GeneratorRiichi Calculator

Chinese Mahjong

Chinese Mahjong OnlineBasic RulesFan ListChinese GeneratorChinese Calculator

Sichuan Mahjong

Sichuan Mahjong Online

American Mahjong

American Mahjong OnlineBasic RulesAmerican Generator

Hong Kong Mahjong

Hong Kong Mahjong Online

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