Whether you're new to Call of Duty or are simply wanting to test out new game modes you're not overly familiar with, we've compiled over 21 essential tips and tricks to help you succeed in every game ...

The Urzikstan map can certainly be overwhelming, regardless of whether you are a part of a team or running it solo. So, to help out on this undead mission, here’s a few MW3 Zombies tips and tricks ...