Have you ever wondered of what would happen if you could mix together Call of Duty: Modern Warfare 2 with Doom? Well, time to find out. This following video is in fact from a real Doom mod – called Real Guns Advanced 2 – that was released for iD’s little baby a while ago and as you can see, the similarities with Modern Warfare 2 are incredible. Although the modernized weapons feel out of place and are not designed carefully, it’s kind of cool to play Doom this way, right? Enjoy!