Fantastic art style, high contrast pixel art like this looks so good, and its so atmospheric, along with the sound design too. Really impactful. The writing was great, added another layer of atmosphere, though I'd say you're usually better off avoiding the amnesia thing in future, its a big trope, and imo an unreliable narrator is more effective for plot/exposition than having the protag with amnesia "remember" things. It was fun playing with the little devices to solve puzzles, though going back and forth a number of times could have been sped up.
I'm honestly only being critical though because I really love it, and they're really only small flaws in a great game!