The Black Onyx
The Black Onyx is a role-playing game developed by Bullet Proof Software. It was released, among other consoles and computers, for the SG-1000 in 1987. It was the last SG-1000 game to be released in card form, and the last to be published by Sega, but it is currently unknown as to whether it was...
- Developer: Bullet-Proof Software, Bullet-Proof Software
- Publisher: ASCII Corporation, Bullet-Proof Software
- Released: 1984-01-01
- Genres: Role-playing (RPG)