I had a lot of fun playing this game. I did get a little bit frustrated at the end but I think it's an overall positive and enjoyable experience. It really reminds me of Phobia 2.0 at parts, which I feel is a good thing. I'm not sure if you plan to do anything else with this but seeing this overhauled with a bit more detailed environments and all that would be incredible.
I did break the game some, it was surprisingly easy to do. I know I talked about how I may be able to sequence break walking outside the map but after finishing the game I don't think it's possible. Regardless, you can go wherever you want lol. I know you asked for bugs/glitches so there you go.
Here's my playthrough if you're interested. Thank you for making it!