David Crane’s A Boy and His Blob: Trouble on Blobolonia is a puzzle-platform adventure designed by David Crane and developed by Imagineering. Absolute Entertainment published the North American NES release in January 1990. The central mechanic lets the boy feed different jellybeans to Blob, transforming him into tools used to navigate caves and eventually reach Blobolonia. The retail release includes a gray NES cartridge, instruction manual and cardboard box. The creator credit is part of the official North American box title, so it is retained in the Super Minty title. This page covers the standard original NES release and excludes modern reissues and later games using the shorter A Boy and His Blob name.