The Mega Man Zero/ZX Legacy Collection is a compilation of the critically acclaimed action-adventure games Mega Man Zero (2002) and Mega Man ZX (2006), along with their respective sequels, Zero 3 (2004), Zero 4 (2005), and ZX Advent (2007). Recently, fans of the series have been looking for ways to enhance their gameplay experience using cheat engines. This write-up provides an overview of the Mega Man Zero/ZX Legacy Collection and a guide on how to use a cheat engine to unlock new possibilities in the game.