Check out these hard to come by images that shows a few interesting things.
Infinity Ward is taking the next step in showcasing some ultimate eci-fi coolness with some leaked pics of Call of Duty: Ghosts Extinction mode. Fighting off aliens seems to be the key point here in this mode as Reddit user smrtkz had posted a few pics of what to expect. After completing the first five missions of the campaign mode, you get to unlock this mode that features challenges and skill points. Check some of the pics below.