Easily one of the most underrated games ever ;( The art, the music... The game is extremely polished. And thats just the tip of the iceberg. The puzzles are well thought of, I am in awe that you were able to craft such excelent puzzles. The difficulty spike was quite sharp in my opinion but im not the most puzzle enthusiast. I was only able to complete the levels up to 10, but from what i've seen its just awsome.