Pac-Man Championship Edition DX builds upon the gameplay of Pac-Man Championship Edition, in which players control Pac-Man as he travels through a maze collecting dots and avoiding ghosts, which can be eaten by collecting power pellets. Collecting all the dots on one side of the maze makes a fruit appear on the other side, which adds a new layout of dots on that side and so on. The game's speed increases as the player gets more points and drops when the player loses a life. (wikipedia.org)