NGH number

The NGH number is the game's unique identifier used for saves and highscores and probably other things. It is always stored in the 68k program header in BCD format at address $108.

V-Liner has an hex number ?

See the [NGH master list] for NGH's of official releases.

How can we get homebrew numbers organised ? Can this page be used as a reference for new numbers ?

Free ranges

 * 100~199
 * 273~299
 * 301(?)~399
 * 401~9999(?)

Numbers used by unlicenced/homebrew games

 * 300: Last Hope
 * 400: Astrosmash