Shin Mahjong is a mahjong game released by Konami on March 30, 1994 for the Super Famicom. It follows traditional Japanese mahjong rules, lets players compete against AI opponents for authentic gameplay, and features cameos of historical figures for extra fun and challenge. It supports the Nintendo Power Memory card: the game uses 1 block, save files use 4 blocks, and the Nintendo Power download fee is 1,000 yen.