Not a big fan of this type of game but you make me play it for a while. Can't believe it's done by one person because the game is quite finished and works really well. Good job! Love the overall art style, you get a good sense of art by choosing the right art assets.
Love the mechanics! The art is cute, especially the animation of passing through the door. Tiles were glitching but it's fine. It would be very interesting if the background music becomes a creepy version of the original one. (maybe adjust the pitch or something idk)
Interesting mechanics! the door can be half open is inspiring. I can immediately think of more gameplays in the further levels. Love the art style pretty much too.
Awesome game! It does make me curious about what's in the next door, fitting the theme pretty well for me. The art style is clean and I like the menu design in which the camera moves with the mouse.