SF-HiSplitter (1979)

A special version of Space Fever called SF-Hisplitter was released the same year and features aliens that are double the width of the standard variety, which can either be destroyed completely or split into two smaller aliens depending on where they are shot. This version is in color, and the shelter blocks are visually distinct from the monochrome version.

• Release Date: February 1, 1979
• Developer: Nintendo