My new rom hack based off when Sonic was a normal brown hedgehog from Sonic The Comic, this rom hack gives Sonic a brown color palette and the speed is slow Screenshots : Download :
I've tried out this and your other submitted hack, and I genuinely think you have potential. That being said... Speaking from experience, making hacks like these that make little to no modifications to the base game won't really get you anywhere. Feel free to ask people for help if something seems too complicated for you! Making small gimmick hacks is totally fine, and I'd actually love to see more of them again. You just need to add way more substance, so it doesn't feel extremely boring from the get-go.