The artstyle is really adorable! I would love to see some stylized sky matching that style tho! I feel like that could pull the artstyle together even more. It's really cool how you managed to create labyrinth style environments that don't fell too confusing or overwhelming! And I'm not sure if I'm imagining the effect but does the landscape of the crystal world have a slight curvature to it? If yes, that's really awesome (I always love those globe effects especially with space themed games)