Contary to popular belief and Nintendo's own statements, Star Fox 2 does not require the use of the Super FX Chip 2 to run, as the Super FX Chip 2 only increases game size capacity support and not graphical support, and Star Fox 2 is small enough to fit on a regular Super FX Chip. Star Fox 2, however, cannot run on a MARIO chip, the first revision of the first Super FX Chip which was succeeded by the more graphically powerful GSU-1 and GSU-2 versions of the Super FX Chip.