Steel Beasts Pro PE and the DJMax Trilogy).
'The Dongle': A variant of the 'Key Disc' method mostly found on professional and enterprise level software, although it's starting to see use in consumer games as well (e.g.'Key disc' method: The game prompts the user to insert their authentic installation or game disc, checking for some kind of identifying signature that they've carefully hidden in the disc format itself, in a way that would not (generally) be preserved when the player simply makes an electronic copy of the software code and files.This has been a concern for game makers even from the start, so throughout the years they've come up with a variety of ways to verify that whoever is playing their game has fronted the proper cash for that privilege. When a player purchases a video game, how does the developer prevent them from simply making an illicit copy of the software and giving it away to a friend? Unlike physical merchandise (such as books), video games exist as electronic data, which is quite easy to make perfect copies of.
