The Code and knowledge of a game are typically supplied for the emulator through a ROM file (a copy of game cartridge knowledge) or an ISO graphic (a copy of optical media).[citation required] Whilst emulation softwares themselves are lawful as long as they don't infringe copyright protections on the console,[2][three] https://andresiitlo.affiliatblogger.com/86907134/emulator-game-fundamentals-explained