xNinjassassin

Four-Star Rank Defeat Adm. Barbara Terranova

The Whole Story Collected all Audio Diaries and Voxophones in Burial at Sea - Episode 2.

Big Tournament Completed each of the larger challenges in all 3 coliseums

Go breaking my heart Collected 9 Tyrant Hearts

Nothing Personal Takedown a friend in Multiplayer

Photo-Finish Beginner Gain a star in any event of 'Photo-Finish'

Amethyst Medal Defeated the Giant Orb using Dark Knack

Perfect Action Completed a stage without taking any damage on Hard difficulty or above

Blade Runner - 75 kills with the knife Kill 75 Helghast using the knife

Run the Gauntlet Complete "Desperate Escape" on Professional.

Timber! Singleplayer: In Rescue the Rescuers, chop down 5 trees with the Minigun

Scrap collector Earn any collectible Star

Rattle the Hive Bait 10 Ghûl mounds.

Explosives Expert Get 150 kills with the Carbine 40mm, LAARK, or frag grenade in the single player Campaign.

World Tour! Complete the "Living Dead Party" world

Coming Up on 90 Minutes Watch all the cinematics in a fragment.

Doppelganger Take a photo of the other Messenger

It Takes Two to Tango Chain a 40-defeated combo in Team Slayers.

Speed() Complete each Speed Test.

Paint Splurge Fire 5,000 paintballs

PROXY Won't Be Happy Destroy 35 droids

All in Defeat a boss with at least 20000 unspent experience

Goodbye() Recurse through the story.

Piñata Party Kill 5 enemies with the melee attack while they're suspended with the grappling hook.

Sphinx' Riddle Complete all 40 of the Catwoman Riddler grid items

Fool of a Tuck Throw a corpse down the bottomless pit in Catacombs

Risk() Complete five encounters with all 10 Limiters in use.

One() Achieve User Level 24

Sunstone Medal Defeated Katrina's Mech using Sunstone Knack

Corellian Star Complete all bonus objectives on one level

Rubber Ducks Destroy 5 Rubber Ducks sent by Sharkmen

Barkeep Began Sammy's Renovation

Follow Me! Kill 5 enemies by dragging them behind a vehicle with the grappling hook.

Die by the Sword Complete World of Tomorrow.

Rough Justice Stop Penguin's escape from GCPD.

“Worlds of Hurt” – Tough Guy Rescued the Little Sister in “Worlds of Hurt” using only plasmids, tonics, the wrench, and the research camera, on Medium or higher difficulty

Cloak & Daggers Deal with the man in the shadows.

Crib Sheet Obtain 1 Quest File.

Finish Him You completed 10 melee counters in 4 minutes.

Overachiever Earn 48 stars in Special Ops Mission Mode.

Army of One Win 15 matches in Slayers.

T-Bone: Friends in Need Complete Act 1

Good Old Days Take a black and white photo of a Gopher riding an Elk

Master philanthropist Buy all the extra artwork

Agency() Complete each Agency Test.

Winter Will Not be Contained! Collect all the items (Snowglobes) on Krampus Lair

Let him do the job In one run of "Lucha Libre Get Away", let the Luchador kill 10 enemies for you

Emerald Medal Defeated Gundahar's Robot using Massive Knack

O Mother, Where Art Thou? Have 20 Branded Ghûls at one time.

Model Student Reach Prestige Level 50