Bios - Mame

Not every game needs a BIOS, but common arcade systems require specific files to function:

However, MAME supports and merged ROMsets: mame bios

BIOS files are copyrighted software. Distribution rules vary: Not every game needs a BIOS, but common

Example:

: Essential for all SNK Neo Geo games (e.g., Metal Slug , King of Fighters ). Not every game needs a BIOS