You should now be able to use RetroArch to play the NeoGeo games by using “Load Content” with the NeoGeo games that you copied to your RetroArch ROMs folder in step 3.

zip files from the reference set for any/all of the NeoGeo games that you are trying to play to the MAME folder in your RetroArch installation.įrom within RetroArch, download the MAME 2003 core. It will contain the right version of neogeo.zip and most or all of the NeoGeo AES games.įrom this set of Non-Merged MAME 0.78 ROMs, copy the file “neogeo.zip” to a folder called “MAME” in your RetroArch installation.Ĭopy the MAME. This particular set of ROMs is easy to find and work with. Track down a copy of the MAME 2003 Reference Set (MAME 0.78 ROMs) Please note that the correct version of the MAME ROMs (0.78 in this case) is essential. I would like to recommend the approach that works for me. I have to copy the Roms on the folder where that file is located, right? Guys, I’ve been reading a lot about how to play NeoGeo AES Roms and I give up, what the hell is the neogeo.zip parent Rom and where can I find it?.