(video games) The cheat code "↑↑↓↓←→←→BA", usable in multiple video games.

Alternative form of Konami Code

plural of legal code

plural of Parsons code

plural of penal code

plural of substitution code

plural of ternary code

Alternative form of scancode

plural of scan code

A sequence of digits that must be dialled before the target number when placing an international call from a given country.