The Demon Crystal
Moby ID: 64366
The following companies have been credited with this game. This does not necessarily imply they are the owner(s) of the IP.
Publisher History- Dempa Shimbunsha (MSX, PC-8000, PC-88, Sharp MZ-80B/2000/2500, Sharp MZ-80K/700/800/1500, Sharp X1)
- Regista Ltd. (Nintendo Switch, Windows)
- YMCAT (MSX, Nintendo Switch, PC-8000, PC-88, Sharp MZ-80B/2000/2500, Sharp MZ-80K/700/800/1500, Sharp X1, Windows)