Journey Through Call of Duty Zombies (Die Rise-BO2)

In this series I will be going through every COD zombies map released starting with the Treyarch games. There are many maps I don't know enough by memory since I didn't seriously fall in love with the mode early enough. Well it's time to change that by simply playing each map and learning them before diving into challenges or EEs. Hope you enjoy and thank you for your time. Appreciate any serious feedback.