I completed the game. I like the tension rising in the 4th level. Funny enough you can open the first door which directly leads to the exit and should be stuck in the second level so I restarted the game to beat this one the legit way as well.
As I don't like too dark looking crawlers and prefer fast-paced turn-based ones where I get to smash things I'm not really the target audience for this one but as I like puzzles I had some fun playing the game anyway, the sequences are different from each other and for a jam the levels are just big enough that they're satisfying to beat yet small enough that you get to beat those before being frustrated.
I wish pressing 'S' did something, either turning back or walking back would have been fine, I'm not sure I even have a strong preference.
Thanks for sharing!