Very pretty and relaxing game, cool mechanics too!
Though, I do have to say that my controller didn't work at all in this game (and it does work in other godot games with controller suppoert).
That is strange, most situatuons it worked. I noticed that for me on linux it did not work with chromium. Local builds and firefox worked flawlessly. I did not have time to investigate, I brushed it off as a browser quirk.
I use Windows with Chrome. All in all, doesn't matter too much, just thought you might wanna know.