Sammo21

Destroy the Big Gun Quake II: Find and destroy the Strogg's planetary defense system, the Big Gun.

Nether Been Better Complete Nether Wastes on Apocalypse difficulty.

Jack of All Blades, Master of Guns Level up all 8 Special Weapons to Stage 3

The Chill in the Air Complete the Crime Alley AR Challenge unharmed as Batman, Robin and Nightwing.

Determined Do-gooder Complete Act 2 on any difficulty level

Fabulous Feline Fury Defeat Black Cat on any difficulty level

Catalyst Apply 99 or more Poison on a single enemy.

Venerated Warrior In IX, defeat the most venerated opponent

Antipode Hit 6 targets simultaneously with Moira's Coalescence in Quick or Competitive Play.

Touchdown Enact Revenge on Übercommander Metze

Good Listener Collected all audio logs found in CREO World

All Employees Must Wash Hands... In a single game, complete every Autopsy.

Time Sink Race for a total of 10 hours

The Harder They Phol Defeat 40 Hazes of tier 3
22/40

Destroy Black Hole Generator Quake II: Close main hangar bay door and destroy the Black Hole Generator.

We're Gonna Need a Mop Eviscerate 3 enemies at once using the MagShield.

Battle-Hardened Veteran Complete All Trophies

Return To Sender Use the "Return to Azmuth" option in the Pause Menu

Live to die another day Survive to see the dawn of the 5th day in Survival mode

Complete Data Diviner Analyze all Data Modules

Assassinate the Makron Quake II: Neutralize Strogg leader's communication system.

Arena Championship Series Place 3rd or better in the Arena Championship Series

Still Lurking In The Darkest Shore, find and shoot Dr. Straub.

Well Rounded Escape Awakening with each of the four classes in Regular or Hardcore difficulty.

Hawkeye Complete The Pen and the Sword as Silent Assassin.

You Struck Gold! Scout and find a player with any combination of 3 Global Transfer Network attributes in Career

Ain't got time to bleed! Successfully complete Ignition mode within 25 minutes by any route (excluding movies).

Barrage Complete "Barrage" challenge

Feeling Bubbly Relax for 5 minutes in a bubble column.

My Brother’s Keeper In Der Eisendrache, the one must be erased.

The Master Hacker Complete Chapter Five.

Brute Force...Unleashed Complete a Chapter of the single-player game using only the Vengeance Launcher and Power Axe.

Warlord Achieve Rank 30 (Ranked Match)

Trials - Chapter XIII Complete all the trials for Chapter XIII

Emotional Baggage Complete Act 2

A Really Big Deal Finish A Level With 100% On Hardest Difficulty

One ticket, please Win a Quick Race on a track in the Looney Tunes Adventure Park (not unlockable in Split Screen).

Shh... Go to Sleep Perform a stealth takedown on 2 enemies at once in a co-op game.

Paint the Town Red Find all Activist tags in Cold, Cold Heart

Out of the Saddle Shoot the driver, passenger, or gunner out of a Razorback.

Well-Travelled Visit all locations

Long and (not so) Winding Road Traverse the tunnel from the Lymbic Forge to the Eye of God.

Joja Co. Member Of The Year Become a Joja Co. member and purchase all the community development perks.

Harper? I Barely Know Her! Kill 50 enemies with Harpers glob shot.
0/50

Pacifist Finish A Level Without Killing Any Enemies

Gap Master Complete all Gap collections.

That's a Two-fer Find the hidden item boxes at the end of the Zone

Cold Blooded Killer Kill 2500 enemies in campaign mode

Patron Spend big at the Acquisitions Department

Mighty Monster Master Retrieve all three DNA Samples from the knocked-out Atrocity