麻雀MSM is the app version of the popular score management system, MSM, known from the Marchao and Welcome groups. With its unique ranking system and ongoing MSM league matches, players can aim for the highest rank as the Welchao King and compete in the highly skilled A League.

MSM provides detailed and regularly updated data, including individual performance and various rankings. Players can view data such as placement distribution, unique ranking and rating systems, yakuman completion count, and match history in real-time.

In addition to overall and monthly performance, users can also explore past data and rating trends.

Furthermore, the app allows users to view rankings for specific stores, enabling them to see how they compare to other players in their favorite locations. Users can also search for nearby stores, accessing various information from location to services and staff introductions.

Stay updated with the latest news from registered stores and enjoy exclusive benefits with the app.

Other features include an overview of MSM, checking out mahjong videos on Slialo channel, and easily sharing your membership card image through LINE for friend referrals.

Stay tuned for upcoming updates, including guest pro attendance information and various tournaments.

Please note that MSM is available at Marchao group stores, Maasta group stores, and Welcome directly operated stores, including Welcome AKIBA, Welcome Yokohama, Welcome Takadanobaba, Welcome Shibuya, and Welcome Sapporo.