This is a revision of my Sega Mega CD BIOS 2.0 project that more accurately simulates real hardware behavior, as well as the graphical style of BIOS software that would've been released for it at that time.
The Spriter's Resource and SEGA - reference sprites SRB2.org and Sonic Team Junior - music - "Floral Field Zone" (from Sonic Robo Blast 2) Mais Fontes - logo font - "NiseMegaDrive" NASA and Voyager 2 - reference image of Neptune