Hard platformers with banging chiptune soundtracks? - Feddit UK

I’m really in the mood for a game like Shovel Knight after listening to some chiptune tracks the other day. Something fair, but challenging would be ideal. Must have a good soundtrack! Along these lines I’ve already played: - Shovel Knight - Celeste - The Messenger - Hollow Knight (well, in terms of the difficulty not the music) Does anyone know of any I’ve missed? They don’t necessarily have to be modern indie games - old NES/SNES games for example. SMB3 and SMW are classics.