"Use the pipes in the box and build a pipeline from the John to to drain. But make haste or a disaster will happen." Well!! The job from you boss should be clear. Let's do it. In the funny and racy game 'Mad Plumber Inc.' the player needs to rise from an unskilled plumber to a master plumber. The goal of the game is to run a waste pipe in the most efficient way. Time is money and material is expensive. But building the pipes over bottles, using tanks and squeezers earns you a bunch of dough.