CITY OF HELL ZOMBIES! [3] ★ "Round Survival Challenge" (CoD Custom Zombies Maps/Mods)

Call of Duty: Custom Zombies on City of Hell was absolutely FANTASTIC. This map is MASSIVE and there is so much to discover. You guys definitely want to check this map out! Help us out by sharing this video with your friends! Click here to join the NGT Zombie Horde! ► http://bit.ly/JoinNGTZombies Click here for our Latest Videos ►    / ngtzombies   Like our Facebook ►   / nextgentactics   Follow us on Twitter ►   / nextgentactics   Map Link: http://www.zombiemodding.com/index.ph... ------------------------------------------- THANK YOU for your continuing support! Rating our videos and leaving a comment is ALWAYS appreciated!