These will just be my visual suggestions or bugs I picked up.
The movements relies a lot of heavy shakes, maybe tone it down a bit or create a setting for it to be modified.
There are some effects I saw, but maybe show tiny unique effects on the different paths to show activation. Just give it a bit more spark.
The surroundings are repetitive and becomes easily plain. It's something I don't mind, but it could make the game boring overtime. Adding simple things such as flowers or rocks would make a big difference.
I will not suggest this if the game is meant to be basic and simple, but random events for variety and change. For example, season change.
There is also a bug I found with the changing of name. I clicked on Change Names, then the button disappears and a BRRRRRRR sound happens. I was not able to type anything or change anything (Windows on app).