Genesis Plus GX
From Sega Retro
Genesis Plus GX is a Sega system emulator for the Nintendo Wii developed by Charles MacDonald. The hack author claims the emulator has accurate emulation and 100% compatibility with Genesis/Mega Drive, Sega/Mega CD, Sega Master System, Sega Game Gear and SG-1000. It also supports Mark III and has preliminary Pico emulation. The emulator was originally based off Genesis Plus 1.3. Unlike with most Mega CD emulators, MP3s can't be used with ISOs. Audio tracks must instead be stored as uncompressed WAV files. BIN + CUE is supported, however.
A GameCube port of the emulator has been developed but lacks some features.
Several systems supported by this emulator have cheat code support, including Mega CD. Gens Hacking Version is capable of creating Mega CD PAR codes but cannot use them. Using them has no effect in-game. Codes created on Gens Hacking Version can be used in this emulator. Gens/GS is a PC emulator that also supports Mega CD cheat codes.
Controllers & accessories supported