Metal Gear Solid 4: Guns of the Patriots llega al formato digital desde que se pusiera a la venta en 2008. Hasta ahora, la única manera de hacerse con tan preciado botín era en formato físico.

Metal Gear's grim and competent special ops protagonist Solid Snake was only grim and quiet thanks to strict tech limitations restricting what his creator, Hideo Kojima, could do with him.