Super Pitfall II © 1989 Activision, Incorporated.
Canceled export version. Game developed and released in Japan. See the original Famicom version for more information: "Atlantis no Nazo [Model SS44900]".
The game is localized and bugfixed.
The prototype was submitted by Activision for manufacturing approval in August 1989 (meaning that it was fully complete and ready for a retail release).