NegZ

2-fer Using the EBR-14, kill 2 enemies with 1 bullet 5 times in 'Payload' without sounding the alarm

Grimstorm Keep Complete the quest: Grimstorm Keep

Pacesetter Completionist Gain all stars in 'Pacesetter'.

Elevator Out of Order Reach the roof in 'Highrise' under 45 seconds

Master Play fifteen games

Area of Expertise Complete any gear challenge category.

Madagascar Kartz Champ Get every trophy in the game.

Gravestone Kill 100 Zombies with a vehicle in a single deployment in MWZ

Velocity Completionist Gain all stars in 'Velocity'.

Hero of Boreas Arcade - Complete planet Boreas

Back in the Field Acquire the Major's keycard in 'Deep Cover' within 90 seconds without being detected

Evolution Completionist Gain all stars in 'Evolution'.

Greedy Fly Defeat Black Fly.

Brand Equity Complete any manufacturer challenge category.

O Brother Defeat Green.

Still counting Attain a Time Trial star rating of 50

Chapter 2 Speedrun Complete a Speedrun of Chapter 2 below the target time.

Complete The Game Play through the final scene of Gunstar Heroes.

Golden Silver Defeat superboss Golden Silver.

Chapter 4 Speedrun Complete a Speedrun of Chapter 4 below the target time.

You Can Pet The Dog Pet a Hellhound in MWZ

Chapter 3 Speedrun Complete a Speedrun of Chapter 3 below the target time.

Torque Completionist Gain all stars in 'Torque'.

Dinner Date Pigsy's Perfect 10: Collect all hidden food and pin-up girls.

Extreme Manhunt Complete a Seasonal Manhunt mission on Challenge difficulty or above.

Two's Company, Four's a Party Complete any Adventure level with 4 players.

Light in the Darkness Clear Mission 08 as Nero, Dante, or V.
0/3

Break a Leg Fend off a menace from above in Mission 05 as Nero, Dante, or V.
0/1

A Prize Every Time Spend 5,000 Credits.

Mancake! Kill an enemy by dropping a structure on them.

High Wire Act Kill 10 enemies while using a zipline

Avenged Confronted the culprit behind the Vael family's murder. ("The Exiled Prince" downloadable content)

Memento Gave Sebastian a family heirloom. ("The Exiled Prince" downloadable content)

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Heavy Ordinance Specialist Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Chapter 6 Speedrun Complete a Speedrun of Chapter 6 below the target time.

Perkaholic Have 9 perks active at the same time in MWZ

That Party was Ace Ace every Adventure level in The Journey Home.

Obtain 100 Stars Obtain a total of 100 stars

That's One Way to Do It... Destroy an airborne enemy helicopter with a Mortar Strike

Chapter 5 Speedrun Complete a Speedrun of Chapter 5 below the target time.

Chapter 7 Speedrun Complete a Speedrun of Chapter 7 below the target time.

Chapter 8 Speedrun Complete a Speedrun of Chapter 8 below the target time.

Test Subjects Use sheep as test subjects in 6 levels

Survivor Arcade/Planet Mode - Complete a planet without dying

The Tokenizer Arcade - Collect 5 tokens with a single boost

Crab Attack Defeat Crab Force in the Underground Mine.

Starlight, Star Bright Earn every star in Team Adventure Mode Chapter 4.

The Most Famous Hedgehog in the World Have your photos taken in Studiopolis Zone