G-9 2020-02-08 04:50 (Edited)
Make the game of your dreams !
Just code it and share it. Don’t miss credit !
Don't modify UI but I think you can modify text because color is so flashy.
Good GB-ing !
After that, why not making a NX to GB converter ? Sounds on NX looks like .mod files. We are on 8bit. Commands are the same ! (Exempted Start ans Select replaces by Pause.).
To share your new GB card, just attach the program in comments !