@fromankyra Return of the Obra Dinn might fit those constraints. The music is pretty good from what I remember, but the game felt defined by its quiet & ambience to me. Not a long game, but not short either. I’ve got 8 hours in it. No learning needed, it’s a pretty simple & engrossing mystery/puzzle game about a boat. Certainly pretty morbid though, so avoid it if you’re looking to match the wholesome vibe of the games you mentioned above.