I found it quite relaxing thanks to the atmosphere. Very nice! It has the potential to become much more in my opinion. Maybe some upgrades won't be a bad idea if you decide to keep working on it.
Yeah, I definitely played with the idea of upgrades (and different challenges), but I found them to be the beginning of some serious scope-creep! :D
Thank you for the kind and encouraging words! Maybe I'll update the game after the jam ends (depending on my ranking lol)