"Pipe Mania" Game

Pipe Mania is a puzzle game for computers, invented and released in 1989. Using different pieces of pipes, in turn rendered to the player, it is necessary to pave the way for a stream of mucous fluid, which gradually flows from the initial cell after a small delay. The pieces of the tubes are not capable of spinning and are required to be in the form in which they were originally placed. The player can change his previous move by clicking on it before the mucus reaches him, but this may result in a brief pause before the next action can be taken. To ascend to the next level, you must add up the path of the specified length before it is finally flooded by the slime. Some levels contain the end of a pipeline to which you must make a path from the start, while also fulfilling the conditions for the shortest path length.