The artwork is very good, I like the dark theme. Im left wondering why HorrorOfHell didn't notice the mute button. Perhaps he does not know what a music symbol looks like? At any rate, this is well made. It could use some improvements in the actual gameplay however. It is a puzzle but perhaps something could be done to speed it up a bit. A block speed increase, a few effects, and maybe some sort of special blocks would make this an incredible game. Good job.