There is only one file type that uses the .NGP extension:
NeoGeo Pocket ROM

- Developer N/A
-
Popularity
- Category Game Files
- Format Binary
Game ROM used by emulators for the NeoGeo Pocket (and NeoGeo Pocket Color) handheld game console; contains an image of the data on the original game cartridge and can be used for playing the game on a PC with emulation software.
Updated: February 3, 2012