Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics

Unfortunately TheC64 Mini probably isn't a powerful enough system to emulate a SuperCPU. The full-sized system might be. However, it is unlikely that there will be an official SCPU firmware upgrade or update as Retro Games Limited will probably not want to pay to licence it.

That's disappointing but good to have some closure on the matter I suppose!