Super Black Onyx is an NES game released in Japan. The specific genre is currently unknown, but it possibly belongs to the adventure, action, or puzzle categories common during the NES era.  The developer and publisher of the game are yet to be identified. Details concerning the game's gameplay mechanics, narrative, and any unique features remain unconfirmed without further information.

Super Black Onyx (Japan)

Sunday Funday - The Ride (USA) (Unl)