On the eve of his 25th birthday, Pac-Man and former foe turned ally Orson must fight off monsters from the spectral realm that have been unleashed on Pac-World by the evil scientist Erwin.
Evil scientist Erwin creates a machine that penetrates the Spectral Realm and unleashes hordes of baddies onto Pac-World. Pac-Man on the eve of his 25th birthday celebration is transported out of his home into a dark world. He must team up with former foe turned ally Orson to end Erwin's evil plot.—Anonymous