Two People worked on our game so we'll both leave our impressions.
Neri:
I really liked the vibe of the game and the visuals really well put together, the door used to cross between stages have a smooth transition which i love. I would suggest a descend button for the water section like `ctrl`.
MarioMario7:
I have to mention that i ran your game on my laptop with no graphics card and I had some performance issues.
I feel like you really nailed the theme, all the horror-like elements felt unsettling or offputting. I like the idea of the door sending you to different types of realms and my personal favourite was the perspective shift.
Also the last section felt like it dragged on for too long.
All things considering, for a solo project I really liked it.