Pool Buddy 4 is fun puzzle game and you can play it online for free. Pool Buddy 4 is a 2D puzzle game with 15 levels inside which player's goal is to lead water into the pool . To do that, draw a lines to make a road to the pool. Except that, the player must avoid obstacles on the way. At the end, be sure you do not let fall the spiky balls on the buddy's head - draw a line under or besides them to hold them up.