The first World Of Goo was a cheerful parade of goopy engineering with a sense of never-ending novelty (well, never-ending for about four hours). Every level would introduce a new goo type or a twist on the basic bridge-building puzzle that challenged you to get a gaggle of gurgling balls to the nearest pipe. World Of Goo 2 pursues that sense of novelty with just as much twitchy eagerness as its predecessor, throwing new toys and goos at the player in an effort to keep you on your sludge-coated toes. That pursuit doesn't always result in pleasing new levels, though. There is a "hit and miss" feeling to things this time around. But those hits are hits. For anyone who has spent the last 16 years yearning for more sticky structure-building: I hope you like comically unpredictable fluids.
