The art and music are both absolutely wonderful so amazing work there. I found myself really immersed within the world due to the sound design alone and the art also stood out to me. The mix of everything is really nice. I did have a bit of trouble with loading up scenes, transitions, and movement, but that was probably due to the graphics slowing down my computer and it being laggy as always.
When the player is told what button to press to do what it was only for controller users and it would be nice to get something for keyboard users. I was able to memorize the keys after looking through the options menu. Perhaps as you develop, you could give an option to pick whether you are using a controller or keyboard so that it could display the correct controls.
Another suggestion would be some sort of mini map at the start. It was a little daunting seeing such a large area and not having much of a guide. The signs helped a little but were a little confusing from time to time- It wasn't a huge issue for me but I'm just putting it out there.
The game is definitely a good experience so far and I'm happy to see where the finished product goes in the future. Keep up the good work!