This is a really beautiful soundtrack! The tracks are cohesive and offer plenty of dramatic as well as somber moments.
I felt the tension in my body uncoil at the major chord resolution around 13:05. I was unknowingly invested in the mood that you set with the music!
Overall I was very impressed. One minor critique is that I had a hard time imagining any game elements here; each piece seems very intentional in length, like cutscenes (or a film) whereas I expect some points in the game where you have the option to explore, rest, or just pause.