INTRUDER -桜屋敷の探索- © 1989 Alicesoft. (Intruder - Sakura Yashiki no Tansaku)
BARCODE: 4988650200130 MEDIA: FD x3
Released on July 15, 1989 in Japan. The retail price was 6,800 yen.
Game's Floppy Disk.