The Commander in Chief Edition adds "The Screaming Eagle", a robot eagle jet that has a screeching sonic scream weapon and rockets. The other content is the 'Merica Gun, a bundle of guns strapped together along with a flamethrower, rocketlauncher and a "dubstep" gun. Players will also be able to dress as Uncle Sam.
Saints Row 4 will be released on the 20th August in North America and the 23rd August worldwide on PC, Xbox 360 and PlayStation 3.