This program creates, modifies and removes metadata on Game Boy (Color) ROMs for use with GBX-compliant emulators, such as hhugboy. GBX is a footered Game Boy (Color) ROM format that includes metadata like mapper type and RAM size. This is pretty much only useful for emulating unlicensed cartridges, which often have wrong metadata on the internal header to make piracy more difficult.
The GBX ROM format was created by taizou. The file format specification is available here.
This program uses truncatefile.bas by countingpine and LongToByteArray by FreeVBCode.
Made with Microsoft Visual Basic 6.0