On the Third Day of CODmas, Treyarch gave to me....

ZOMBIES DAILY CALLINGS
CLOSE QUARTERS FRENZY
and
THREE KINDS OF DOUBLE XP (from 12/14-12/17)

Looking for a new challenge in Zombies? How about a new challenge every DAY that you get rewarded for?! Then Zombies Daily Callings are what you're after. 

Visit the Barracks every day to pick up a new Calling. This week, survive a certain number of rounds to complete the "Survivor" Calling. Or land a specified number of kills with a Special Weapon to complete the "Arcane Aggression" Calling. PLUS, the Triple Feed is on from now until January 1 at 10AM PST, so you get Double XP, Double Merits and Double Nebulium Plasma.

This is a fun way for Zombies vets and newbies alike to develop their skills. Head to the Zombies Barracks and give it a whirl. Then come back to the App tomorrow for the next day of CODmas.