Which layout or arcade stick are you trying to map? Are you looking to set up multiplayer netplay ?
The ultimate run-and-gun action games with incredible pixel art. neo geo roms for retroarch
Today, RetroArch is widely considered the best way to experience these games on modern hardware. However, Neo Geo emulation is unique because of its "BIOS" requirement. Unlike a standard SNES or Genesis ROM, Neo Geo games require specific system files to function. Which layout or arcade stick are you trying to map