Water pipe - logic puzzles. Fix the water leak and be as a plumber. The purpose of this game is to connect the pipes. like a plumber you need to connect the pipes to the right colors so the water will flow. the plumber need to close all the water exits with the pipes. there are many levels, from easy levels to difficult levels. solving several pipes colors in one level. this is a great logic puzzles game to increase your IQ and thinking abilities. we have other logic puzzles games, so check them out.