Does anyone know if a North American Gameboy game will work in a Japanese “Super Gameboy 2”?

Yes. It will work. Original Gameboy games are not region locked.

You’ll have to do more work to make sure your Super Gameboy 2 will work with a US SNES; IIRC, the SNES needs to have inner plastic pieces removed?

[EDIT] Here’s how to play Japanese games on a US SNES

Leave a Reply

Your email address will not be published. Required fields are marked *