SupersternPATA

Event Horizon Defeat 100 Enemies with a Neon Singularity

Novice Complete 25% of all Challenges

Fish in a Barrel 25 Stasis + Weakpoint Kills

…Bada Boom! Defeat 20 Enemies in a row with Homing Missiles

Professional Complete 50% of all Challenges

Great Responsibility 50 Hostage Saves

Beta Survival Diamond Achieve a score of 500,000 points

Alpha Survival Diamond Achieve a score of 500,000 points

Turret Syndrome Overload 25 Turrets

Expert Complete 75% of all Challenges

Alpha Rescue Diamond Achieve a score of 500,000 points

Gamma Survival Diamond Achieve a score of 500,000 points

Scout's Honor Catch Scouts in Haven Forest

Head Cheese Collect 250 Metal Head Skull Gems

Strip Mine, Not Yours Blow up Strip Mine in Eco Wells

Kersplash! Destroy Equipment at Dig

Speeding Slowly Win Class 3 Race at Stadium

No Man is a Canyon Use Items in No Man's Canyon

Testosterone Pass the Tests of Manhood

Sunken Ship Destroy Ship at Drill Platform

Clap Hands Get Seal Piece at Dig

Beta Rescue Diamond Achieve a score of 500,000 points

Speed Quicker Win Class 2 Race at Stadium

What's That Smell? Escort Men Through Sewers

Top of the Class Earn a total of 10,000,000 points

Doggin' the Hellcats Destroy 5 Hellcat Cruisers

Grin and Baron It Defeat Baron in Mar's Tomb

Unleashed Purchase every Upgrade

Perfectionist Complete all of the Challenges in the Game

Bot Bot Boom Boom Protect Hideout from Bomb Bots

We're All Friends Here Rescue Friends at Fortress

Noble Achievement Collect all Trophies

Timber! Destroy Drill Platform Tower

I Heart Heart Get Heart of Mar in Weapons Lab

Finders Keepers Find Sig in Underport

Who Knew Krew Blew? Beat Krew in Weapons Lab

Head Master Collect 510 Metal Head Skull Gems

The Collectivist Collect 125 Precursor Orbs

The Collectationator! Collect 286 Precursor Orbs

Done Done Done For excellent and dedicated field work in the field of battle for completion

Party Pooper KO all the henchmen celebrating your arrival at the party

Jellyfishing Complete Squidward's Mission in Jellyfish Fields.

Lost And Found Uncover the secret of Arkham City

Sandstorm We are legion

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

Hide And Seek A deadly game of hide and seek

Star Smasher Defeat 100 robots as Patrick

Ghost Train Fight for survival

Freefall Don't look down

Rise and Fall After an uruk kills you to become a Captain, help him become a Warchief, then kill him.