Sega AM2

Sega Yon-nin Uchi Mahjong MJ

The first installment in Sega's MJ series of Riichi Mahjong arcade games. Although the game initially only supported local play with linked cabinets, it would later be updated in 2003 to support online play. Online service was discontinued on March 31, 2005.

• Card and board games
• 2002

Released

5 February 2002

Developer

Sega AM2

Publisher

Sega

Platforms

Arcade

Genres

Card & Board Game

Also known as

Sega The 4Players Mah-Jong · Sega Yon-nin Uchi Mahjong MJ Network Taisen Ver.