This game looks amazing! I like the idea of mixing top-down with 2d platforming and how you did it with the transitions were perfect. The art style as well is very beautiful :D
I don't know if you've heard of Game Development World Championship before (gdwc2019) but it's a competition for indie game developers where they can submit their games and it's free! It's great if you want some more visibility for the game and it only takes a couple of minutes to join :)