Genesis rom injecting

Discussion in 'Wii - Hacking' started by Allamahed El-Pol, Apr 27, 2008.

  1. Allamahed El-Pol
    OP

    Allamahed El-Pol Member

    Newcomer
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    Apr 27, 2008
    Gambia, The
    Deutschland
    Hey ya,

    its possible to change the roms from SNES and N64 VC-Channels, but how does it work on Genesis VC-Channels? It seems that the Genesis Roms are packed

    Looking at the .APP files (in my case Sonic 3 - 00000005.APP) shows this at 0x00134B20:

    Code:
    country="eu"..romfile="Sonic3_Europe.SGD"..save_sram="1"
    Same at 0x00A3CA0 (Gunstar Hereos - 00000005.APP)
    Code:
    country="eu".romfile="GunstarHeroes_Europe.SGD"
    A SGD File? Whats that?
     
  2. Arakon

    Arakon GBAtemp Fan

    Member
    312
    3
    Apr 24, 2008
    Gambia, The
    it seems to be sega's own format, probably the same they used for the genesis collections and on saturn for the phantasy star collection.
    the data definitely doesn't match a standard genesis rom.