I liked the core idea here, and I think you've achieved a lot with the map and the scale of this game. There's a real sense of uncertainty here which I think compliments the character, but it's very difficult to navigate the world effectively. The NPCs do a fairly effective job of directing you towards the locations of lost items, etc - but as a first time player I have no idea where those places are or what they mean.
The game looks great, although I think it could maybe do with zooming out slightly so the frame captures more of the screen. The controls are really smooth, and I loved the fly/sprint animation - that was a really great touch!
Ultimately, I think scaling the map down and presenting a more focused experience would hugely improve this game - but what is here is quite a lot of fun to play and looks great.
Great work, team!