You like puzzle and you want to challenge your brain? So Master Plumber: Pipe Lines is another way to train your brain !! You will be in the shoes of a plumber guy, citizens from all over need your help to fix their water pipeline. Maybe someone broke the plumbing to make a prank. It’s summertime and there’s no rain – they are waiting with thrill for wash. Without water, nothing and nobody can survive!! plumber puzzle, brain training game, HTML5 puzzle, water pipeline, pipe puzzle, rescue game, problem solving, city simulation, plumbing game, water management, puzzle game, quiz game, online game, free game