Like so many other App Store releases before it, World of Goo is a physics puzzler, relying upon you to build structures while taking into account obstacles, elements such as water and wind, explosions, and machines of various sorts. But 2D Boy’s dystopian theme, interesting play mechanics, and 46 bona-fide individual levels set it apart from anything seen on the iPad before. Each side-scrolling level requires you to help balls of goo escape…
