Pretty cool, I beat it, and liked the art a lot! Some good audio too.
That was a really big game map wise for a week, I guess it was made using CSGs? I think the textures don't fit too well with the game and look a little repetitive though; I think something like this or this (this one is free) may fit with your game more. Once I figured out the monsters are on a pattern it became a lot less scary, also it seems hard to die? even when I got corned twice I didn't die, I think the chase sequence should've maybe not have had false turns, that would've removed some frustration. I think enemies should also chase if you get too close.
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