I was truly impressed by this. I think my biggest like was how every level had something different to it. You were always able to make something new and creative. Most of the time, I was able to figure out how to beat it. I'm not that much for puzzle games, but this was a nice exception. The music was nice and steady.
It's amazing how complicated of a world you can make with a fairly low amount of detail. I think I have played stuff like this before. I hope you are motivated to make more games. You are truly unique with your work. While not a classic, still great.