Perfect Pipes 3D – Pull The Pin is a free arcade puzzle game that is very addictive, yet simple. You need to connect with a Pull The Pin and reveal your Connect Pipeline skills in this free puzzle game. There are options to choose from, from easy play to brain teasing and mental twisting puzzles. Simply touch all the different pipe pieces and connect them to make a complete pipe. The game has been contrasting degrees of difficulty, making it challenging for players to finish each level using their intelligence. Download and play our pipe laying game now!