imagine u r playing a videogame with a set of

imagine u r playing a videogame with a set of rules ,u have to obey the rules to win the game , now imagine that the players created another game within the game with a whole other set of rules , the game created by the players in no way affects the original game , and all the trophies you get in the fake game only have values in the fake game , while the original game trophies have values in real life which game will u play , get high scores in , and try to win ?