Abstract: A game manufacturing process includes the steps of a customer's game selection being used to initiate the manufacturing process by scanning a bar code from an empty cartridge box to a selection slip. An appropriate cartridge is identified and erased. The manufacturing system then writes the game cartridge with the content data from a game storage computer and sends information to a printer for producing identification and instructional inserts for the game. The game computer has stored therein the game contents for all of the games. After a game-to-be-"burned" indicia is provided to the game storage computer, and a cartridge is installed, the sequence of loading the game and additional identifying information into a flash RAM contained in the cartridge is commenced.