jelos.org/docs/systems/ngp.md

Neo Geo Pocket / Pocket Color

Overview

System	Game Path	Supported Extensions
Neo Geo Pocket	roms/ngp	++".ngp"++ ++".zips"++ ++".7z"++
Neo Geo Pocket Color	roms/npgc	++".ngc"++ ++".zips"++ ++".7z"++

Emulator/Core

Name	Documentation
Beetle NeoPop	docs.libretro.com/library/beetle_neopop
RACE	docs.libretro.com/library/race
ngp (Mednafen)	mednafen.github.io/documentation/ngp.html