I am fond of creating games in Gamemaker and Mugen. However I found an interesting way to create executable files that may contain anything inside them (may be a whole cracked Program) and may act as extractors or copy protectors Tools required GameMaker 7 or above Procedure 1) Download and Install Gamemaker and start a Game Project by going to File -> New. 2) Every game consists of a Room in which all objects shall act and interact with each other.So Create a new room by either clicking on the icon on Standard toolbar or by going to Resources Menu -> Create Room.Name it anything you want.In my case ROOM0 3)Every Game consists of Objects which are responsible for all interactions. So create a new object by either clicking on the icon on Standard toolbar or by going to Resources Menu -> Create Object.Name it anything you want.In my case VIRUS 4)Now create a new script (Press CTRL+ALT+C or Resources Menu -> Create Script),Name it SCRIPT0...