Discussion in 'NDS - ROM Hacking and Translations' started by SaiZou, Aug 7, 2006.


by SaiZou Aug 7, 2006 at 9:58 PM 969 Views 1 replies
  1. SaiZou

    SaiZou GBAtemp Regular

    Mar 12, 2006
    United States
    anyone kno how to patch roms like for trainers i wanna patch metroid please
  2. FAST6191

    FAST6191 Techromancer

    pip Reporter
    Nov 21, 2005
    United Kingdom
    The patch comes in BSDiff format (.bdf extension)

    Extract the trainer zip (where you get this paticular trainer is up to you) to a directory.
    Copy your metroid rom (make sure it is the clean US version (there was a whole speight of dumps of this one) to the directory you just extracted your trainer to.
    Copy the following lines into notepad and save with a .bat extension in the same directory as your trainer, it's files and the rom.
    rename *.nds a.nds
    bspatch a.nds Metroidtrainer.nds lgc-mpht.bdf
    Run said batch file (it is technically a program so just double click it if you did not already know).

    Up will pop a rom called Metroidtrainer.nds, guess what you do with this.