I was absolutely confused about how the controls worked for 3 minutes I almost give up playing. The central position of zoom screen is fixed so everything is cut off when zoomed in and I can't see anything zoomed out. After I finally figured out the basic controls it was pretty fun for the first 2 levels. I still have no idea what "hack" does. There is no strong connection to the theme. There's a good kernel of a concept here if developed more.