MAHJONG VANILLA SYNDROME

Released in 1993 for the PC-9801, *Mahjong Vanilla Syndrome* is a unique title from Nichibutsu that blends traditional mahjong gameplay with fantasy adventure elements. Players step into the shoes of Kosuke Morohoshi, exploring a surreal world behind mysterious doors to gather clues and navigate toward an eventual escape. Distinguished by its character designs and narrative-driven progression, the game challenged the conventions of the genre by incorporating an interconnected quest structure. This title remains a notable example of Japanese adult-oriented simulation gaming from the early 90s, capturing the distinct creative output of the era.

Kousuke Moroboshi, a young man on his way to a date, accidentally discovers a mysterious door that leads him into a strange fantasy dimension. Upon arrival, he meets a beautiful guardian named Vanilla, who challenges him to games of mahjong to earn the keys needed to unlock the path home. As the player, you must defeat Vanilla in these matches to unlock a series of doors leading to diverse worlds inhabited by unique characters. By gathering vital clues and information from these individuals, you must navigate this bizarre realm to uncover the truth and find the exit back to your own world.