M1Maul

At the lady's service Accomplish all of Edwen's personal quests

...Into the Fire Open the second sealed gate

Murder He Wrote Find all pieces of evidence behind the Saridakis murder.

After Hours Complete the first half of “Factory” without turning any lights on

Drilling for Justice Assemble the cryonucleation tunneller - the cryodrill

The Razor Kill Satan with Eve

Amped! Attach all electrical cables in 35 seconds or less in "Thermal"

Hat Trick Kill 3 aliens with a single shot from the NX-1 Disruptor in Regular or Hardcore difficulty.

The circle is now complete Get to Rank 100

Subjügator Won 10 match-made multiplayer battles.

Too Hot to Handle Complete the server chamber area without being detected by any HeatEye cameras or enemies.

Knock Knock Get Slaw to open the security door within the Palisade Blade.

Sharp Shooter Win three games as the Cowgirl character

VIP Receive orders from Lancer.

Dog Fight Kill a Gargoyle with the Vanguard in Awakening in Regular or Hardcore difficulty.

Mass Exodus Complete the final Ancestor encounter in Regular or Hardcore difficulty.

For Science! Win three games as the Scientist character

A Criminal Past Complete A Criminal Past.

Don't Reach, Kid Find the basketball and put it in the hoop.

Temper Tantrum Knock all 3 rag dolls off the level

For Auld Lang Syne Stop Freeze and bring Boyle to justice

Stalact-tactician Takedown 2 enemies with one stalactite

Legend of the Dark Knight Complete all Dark Knight challenges

Master Play fifteen games

Ready For Deployment Reach rank 10 in Combat Training.

Serpent Savior Freed all 120 Bound Serpents

Flipper Flip the level 6 times in Protector mode

Sanguine Serum In Zetsubou No Shima, drink fresh Widow's Wine.

Natural Talent You finished Mystery Foe without using any active supernatural powers

Quid Pro Quo Help out a fellow inmate by making a trade.

KABOOM! Complete “Laboratory”

Cönquerer Won 50 match-made multiplayer battles.

Snowjob Get 3 enemies frozen in one attack

Code of Conduct Complete A Criminal Past without killing anyone.

Dressed for the Occasion Blend in with the proper prisoner jumpsuit.

Down with the Revolution Stop Anarky thug operations in South Gotham

The Architect Successfully build all of the Schematics in Mayday in Regular or Hardcore difficulty.

Radio Silence Throw all four radios off the level in “Factory”

See All, Know All Build the Hyperwave Relay.

Insert Coin Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.

Mayday Completionist Complete all Challenges and kill the Kraken in Mayday in Regular or Hardcore difficulty.

Umlauts or no Umlauts Decide the Fixer's fate.

TBoGT: Past the Velvet Rope Score 80% or above in all missions. (The Ballad of Gay Tony)

Spelunker Find all of the Intel in Awakening.

The Last Supper Kill 10 terrorists with a single turkey bomb

Sorcerer's Apprentice Win three games as the Magician character

The price we pay for sanity... Remove a Quirk in the Sanitarium

Stellar Performer Win three games as the Spaceman character

Boosted! Hold Super Boost for 15 seconds in Protector mode

Inquisitive Mind Find all of the Intel in Mayday.