Pipe Work Duo is a 2-player(or team) version of Pipe Work. The game rule is almost same with Pipe Work. However, the player who makes the right connection on his game board will take the puzzle card as a point. The one who collects 5 cards wins the game! Pipe Work is a simultaneous-play, tile placement game with the tiles actually being pipes that connect colored tokens on your 5x5 playing area. In each of the eight rounds, players start by revealing a card that shows where the pairs of colored tokens are placed on their individual 5x5 game board. As soon as everyone's done this, all players race simultaneously to place pipes in their game board to create connections between matching tokens.