Now here is an interesting comparison screenshot. Our reader ‘Scott’ send us this image, showing the graphical evolution of the Call of Duty series. The top image is from Call of Duty 2, while the bottom image is from Call of Duty: WWII. Activision will reveal more details about Call of Duty: WWII during this year’s E3, as well as its first gameplay footage so stay tuned for more. Until then, enjoy the following comparison screenshot!