Megabytes plans on destroying Mainframe by sending out tears throughout the system. The tears become portals from the net releasing viruses to cause havoc and panic to the system. Only Bob, the newcomer guardian who became the new protector of Mainframe must collect each tear before they turn into portals. While Megabyte pulls off every trick in the book to make the guardian fail throughout the 19 level video game of one of the best known CGI cartoons of all time.