The original Everhood is a beloved single-player RPG with music battles for Switch and Steam, sort of a cross between Undertale and Guitar Hero. It did well enough to get a slightly less popular sequel, and now a roguelike spinoff called Everhood Hunters is in the works. Roguelikes are generally pretty awesome (see SWORN and TMNT: Splintered Fate), and this one will feature 2-player online co-op, so it's definitely worth keeping an eye on.
Official description:
Everhood's musical combat a la Roguelite! Easy to play but hard to master. Join up with a friend in co-op to conquer the spiraling madness straight from the minds of Everhood's creators.
Features
- Embark on a roguelike adventure set in the Everhood universe
- Select from four characters with unique play styles
- Online Co-op
- Collect enemy souls and unlock new items
- Compete in weekly leaderboard runs
- Master the music-based battles with over 70 original songs songs from previous games.

Publisher Foreign Gnomes hasn't released a ton of information about the new game just yet, but it already looks like very promising. Also, the available images make me want to play Final Fantasy IX for some reason...
Everhood Hunters will come to Switch and Steam "soon." How soon? Time will tell...