CreamyColdBrew

Flying Ace Pilot the VTOL without getting a scratch on it.

Operations Win 1 round of Operations in multiplayer

High Voltage Defeat ten enemies with a stun rod charge attack.

Can See My House From Here Complete the mission "Bright Lights, Flying City".

Friends in High Places Complete Friends in High Places

Up High, Down Low Give Claptrap a high-five.

Always Improving Reach level 25.

Friendship Rules Revive someone from "Fight for Your Life!" that is on your friends list.

Ring the Bell (Undead Church) Ring Bell of Awakening at Undead Church.

The Paddle Complete Operation Cobra.

Avanti Savoia! Complete Avanti Savoia!

Farewell, Old Girl Complete the mission "Wildlife Preservation".

The Runner Complete The Runner

Putting in the effort Complete 10 challenges in the campaign

Hard Choice Shoot the helicopter pilot with a Magnum at point-blank range.

B.O.W.s Are Ugly Defeat 100 enemies that have come out of a chrysalid.

Timing is Everything Use explosive barrels to kill 100 enemies

We're Here to Help Complete ''New Kid On The Block''

Got The Band Back Together Complete the mission "The Once and Future Slab".

Nothing is Written Complete Nothing is Written

Identity Theft Complete the mission "The Man Who Would Be Jack".

Well, That Was Easy Complete the mission "Shoot This Guy in the Face".

Fed The Fish You completed the mission "Uncle Vlad".

No Sanctuary Complete Stronghold.

An Angel's Wish Complete the mission "Where Angels Fear To Tread".

Disavowed Complete Black Ops on Hardened, Veteran, or Realistic.

Making a Monster Built the New Car: Monster

Covered in Brass Earn 150 different medals.

Sneaking Around Get through the aircraft carrier's bridge area without being noticed.

Weapons Master Use all the weapons in the game and kill ten enemies with each of them.

Bombs Away Complete the mission "Toil And Trouble".

Back in My Day Complete the entire game on Veteran.

Heirlooms Collect all the serpent emblems.

Ring the Bell (Quelaag's Domain) Ring Bell of Awakening in Quelaag's domain.

Knowing Is Half The Battle Complete the mission "Data Mining".

Cool Story, Bro Defeat Jack.

Last Stop Complete S.O.E.

Leave It to the Pro Complete the entire game on Professional.

Urban Explorer Discover all named locations in Sanctuary, Opportunity, and Lynchwood.

High-Flying Hurler Kill a flying enemy with a thrown Tediore weapon.

Reach Anor Londo Arrive in Anor Londo.

Covenant: Chaos Servant Discover Chaos Servant covenant.

Mad Skillz Max out all the skills that allow you to level up.

Cute Loot Kill a Chubby.

Champagne and Caviar Complete Liberation.

Lordvessel Acquire the Lordvessel.

Argent Fiend Fully upgrade Health, Armor, and Ammo capacity on a single campaign run.

Lock, Stock, And Then Some In Campaign, unlock all attachments for any weapon.

Art of Abysswalking Acquire the Art of Abysswalking.

Rite of Kindling Acquire the Rite of Kindling.