Shinsetsu Yumemi Yakata - Tobira no Oku ni Darekaga... © 1994 Sega Enterprises, Limited.
Game ID: GS-9005
The game was presented at the 1994 Tokyo Omocha Show in Japan. It was then release on December 02, 1994.
Export releases:
[US] "The Mansion of Hidden Souls [Model 81012]"
[FR] "Le Manoir des Ames Perdues [Model MK81012-05]"
[DE] "Mystery Mansion - Das Haus der verlorenen Seelen [Model MK81012-18]"
Game's CD.