Mahjong Gaiden (Japan 870803)

Central Denshi's Mahjong Gaiden is a tabletop arcade game released in Japan during August 1987. Designed for two players, this medal game presents a digital adaptation of the classic Chinese tile-matching pastime of mahjong. Players face off against each other, strategically combining tiles to create sets and sequences while attempting to outmaneuver their opponent and ultimately claim victory. The gameplay centers around matching identical or sequential tiles drawn from a communal pool. Successful combinations clear tiles from the table, opening up new opportunities for both players. Mahjong Gaiden offers a straightforward simulation of mahjong rules, providing a competitive experience focused on skill and tactical decision-making. As a medal game, successful play typically results in accumulating winnings—a system common to Japanese arcades during its era.