Mame2003plus < iOS >

(e.g. neogeo.zip , pgm.zip , qsound.zip , cps2.zip ) go in the same folder as ROMs or the RetroArch system directory. Essential settings (RetroArch) Load core → Start game → Quick Menu → Options:

RetroArch/roms/mame2003plus/ Or wherever your RetroArch roms directory points. mame2003plus