Call of Duty: Black Ops II - Zombies

In TranZit, kill one of the denizens of the forest while it is latched onto you.

In Green Run, pacify at least 10 zombies with 1 EMP.

In Green Run, acquire your Tombstone.

In TranZit, use an alternative mode of transportation.

In Mob of the Dead, open a door without spending points.

In Buried, acquire a perk for free.

In TranZit, complete all additions to the bus in 1 game.

In Buried, make a candy delivery.

In Mob of the Dead, obtain Hell's Retriever.

In Mob of the Dead, execute the escape plan.

In TranZit, defeat "him" without being attacked by "him".

In Origins, activate all generators without allowing one to stop.

In Buried, return to processing.

In TranZit, buy 2 different perks before turning on the power.

In Buried, rewrite history.

In Mob of the Dead, survive an entire round on the bridge on round 15 or higher.

In Mob of the Dead, convert a weapon using a kit.

In Mob of the Dead, complete the cycle 3 times.

In Buried, access all areas with the help of your new friend in one game.

In Origins, build all elemental staffs in one game.

In Buried, drop the beat on 10 zombies in one game.

In Die Rise, kill 5 zombies with a single shot from the Sliquifier.

In Mob of the Dead, break the cycle.

In Die Rise, fling 10 zombies in one game.

In Origins, share a weapon you dug up.

In Buried, purchase the LSAT off the wall and Pack-a-Punch it.

In Die Rise, revive yourself.

In Die Rise, reach round 10 before turning on the power.

In TranZit, acquire 4 different equippable items in 1 game.

In TranZit, obey the voices.

In Mob of the Dead, kill 10 zombies at once with a new beverage.

In Die Rise, face the dragon head-on before reaching round 2.

In Origins, complete all 4 Challenges in one game.

In Buried, survive an entire round within the maze on round 20 or higher.

In Buried, Pack-a-Punch a weapon during round 1 with no one using the bank or Weapon Locker.

In TranZit, have all doors opened without being set on fire.

In Origins, release Samantha.

In Buried, be their pawn.

In Mob of the Dead, Brutus completes his patrol.

In Die Rise, be the architect of their instruction.

In Mob of the Dead, use and upgrade all traps before round 10.

In Die Rise, use Pack-a-Punch and all perk machines in one game.

In Diner Turned, kill the human while its decoy is in play in a Public Match.

In Diner Turned, retrieve a chained Cymbal Monkey in a Public Match.

In Diner Turned, get a kill with each primary weapon in a Public Match.

In Origins, wield all of the ultimate staffs in one game.

In Origins, ride the tank around the map without getting off.

In Origins, free yourself and another from the Panzer Soldat’s claw in one game.

In Origins, use Zombie Blood to revive three players and activate a generator in one game.

In Origins, revive another player four different ways in one game.