It's just for fear factor, it's not being used for malice. If it really troubles you, delete the game then report it I guess?? I don't know what to tell you. Lmfao.
There's no bugs but there are some parts that are unwalkable like the small bumps or mounds or whatever, but I still finished the level normally. Really, there's no problem here.
I'd like to say even a year later that it's fine, horror is subjective. If it's scary to someone, it is. If it's not scary to you, it isn't. No one is special. Horror is subjective.