The Sega Saturn version was only available in Japan.

Igarashi has expressed disappointment with the Sega Saturn version.

The Sega Saturn version was released in early 1997.

A Sega Saturn version of the game was also released in Japan on March 5, 1998.

However, the Sega Saturn version was leaked onto the internet in early 2011.

A Sega Saturn version of the game was scrapped during development.

Adding to the criticism is the fact that some versions did not support a light gun, such as the Sega Saturn version.

The PC-98 and Sega Saturn versions of the game are slightly different.

A PlayStation, and Sega Saturn version were soon released as well.

A fully playable prototype of the Sega Saturn version was leaked in 2012.