K.C. Munchkin is a blue furry antennaed critter who's hungry for Munchies that float around in a maze. However, there are three antennaed Munchers who are hungry for K.C., so K.C. must avoid running into them unless he eats the special blinking Munchies that give him power to eat the Munchers. Once K.C. eats all the Munchies, he enters a new maze where the Munchies (and the Munchers) get faster. The player can select from several different mazes, including ones that turn invisible when K.C. moves around, and can even edit mazes.