WonderMega BIOS

Mega Drive

Boot ROM of the WonderMega, JVC's Mega Drive and Mega-CD in one. Not a game.

• Players: unknown
• Regions: JAP
• Size: 128 KB

Find it on the cartridge

On the MD V3 Pro cartridge, open folder Other Games › Bios and scroll to item 26 of 28 ([BIOS] WonderMega (Japan) (En).bin).