Incredible game!
The story is intriguing. The art style is wonderful. The character and sound design are amazing. It also has some interesting gameplay mechanics as well, and it's funny too XD.
The only thing I'd criticize about it right now:
There's a weird audio glitch whenever the ambiance track loops.
The solution to the first door code isn't difficult to figure out, but it's not obvious either.
And the chase sequence near the end is rat piss. You either need to have superb reflexes or memorize the whole path.
Someone said it best: it's better to just look up the ending on the internet. It's just that frustrating.
Nevertheless, I had a blast playing this game, and I'm really excited to see more, hopefully on Steam at some point.