Monsters have arrived from another dimension via water pipes! The objective is to knock off all the pests and send them into watery sewage graves. Plumbers accomplish this by knocking the floor into the monster's soft underbelly, then delivering a good booting. Ten points are earned each time a pest is flipped over, 800 points when it is kicked off a platform. After kicking off a pest, pocket change, sent by your employer, will emerge from the pipe. These coins are worth 800 points. If pests are kicked off in succession, even more points are earned. Walk with the left and right arrow keys, jump with the up arrow key and duck with the down arrow key.