Abyss

MEDIA: FD x2

CONTROLS:
[ESC]: The game starts from the opening screen.
[ALL KEY]: Enter commands.
[RET]: Command decision.
[F1]: Enter the "LOOK" command.
[F2]: Enter the "GET" command.
[F3]: Enter the "DROP" command.
[F4]: Enter the "LOAD GAME" command.
[F5]: Enter the "SOUND ON" command.
[F5]: Enter the "GO" command.
[F7]: Enter the "KILL" command.
[F8]: Enter the "HELP" command.
[F9]: Enter the "SAVE GAME" command.

Released in January 1984 in Japan. The retail price was 6,800 yen.