These alphanumeric strings, when used with a selected peripheral gadget, altered the habits of a Tremendous Nintendo Leisure System sport title. For example, a participant may enter a code to grant invincibility or infinite lives in a well-liked platformer from that period.
The utility of those modification instruments stemmed from offering gamers with the flexibility to tailor the gameplay expertise. This might vary from overcoming difficult sections to easily exploring points of the sport that might in any other case be inaccessible. Their prevalence marked a interval the place shoppers actively sought to increase or modify their leisure software program.