Tricepsmcgee

Back Stage Pass You gained access to Quinn's secret store.

Stay in attack formation Win 10 Rounds of Battle Station

Apex Predator You performed a takedown on Burke without being detected.

The Learn'd Scholar When the proofs, the figures, were ranged in columns before me...

Combat Veteran Completed any three Gun Runners' Arsenal (GRA) two star (**) Challenges.

Performance Enhancing Mods Unlock all of the Performance Mods (Except Legendary Mods).

That Old Adage Apparently, your CASIE augmentation doesn't work on everyone...

Come Up For Air Reach the top deck in Mayday in Regular or Hardcore difficulty.

All of the Above You managed to save Dr. Kavanagh and all the prisoners, too.

Workbenching Place a workbench on all islands of area 1, 2 and 3

Creature Comforts Ride 4 different creatures within 60 seconds

Never Forget You revisited the site where Belltower discovered and captured you.

Down the Rabbit Hole Collect and equip the complete Rabbit Armor and eat a carrot.

Onwards! Get 30 kills with the DT-29

EMPressive... Complete the "Kill Switch" Special Ops mission on Veteran difficulty.

Can't Touch This Defeat the Hollow King Boss without taking damage.

Apex Complete the "Vertigo" Special Ops mission on any difficulty.

Handle with Care Complete the "Special Delivery" Special Ops mission on any difficulty.

Chaos Blast! Collected all Number Rings in Episode Shadow.

Tricky Complete the slope jump in "Ice" with 2 snowboards strapped to your feet

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Not on My Watch Rescue all the hostages in the Special Ops mission "Negotiator."

BOO! Play a full game of Haunted on Classic

Chaos Control! Collected all Silver Moon Rings in Episode Shadow.

Pure Lunacy Complete Dead Space™ 3 Awakened in Pure Survival Mode

Civilization! Find and walk around a Town

Full Master Earn all Gold Medals available in Mastery Challenge

Rank - Collector Builder! Collect 40 Gold Bricks

A New Protagonist Earned the top ranking in the Friendly Match.

Friends With Pharaoh's Play a full game of Oasis on Classic

Finally Home Complete every Adventure level in The Journey Home.

Not a Scratch Finish with your tank at full health in the "Iron Clad" Special Ops mission.

Siege Complete the "Light 'Em Up" Special Ops mission on any difficulty.

Pros Only Completed any three Gun Runners' Arsenal (GRA) three star (***) Challenges.

Egg-stra XP! Complete the Egg-Stra XP challenge and then destroy a hive in the Onslaught DLC package.

Planks? No Thanks! Complete "Dark" without moving any planks that are barring doors

Deforestation Kill 15 Seeder Turrets in one game in Mayday in Regular or Hardcore difficulty.

Hole In One Complete "Golf"

Untouchable Use only one self revive care package in the "Special Delivery" Special Ops mission.

Amateur Putter Take 500 shots

Cubicide Mine 53,596 Blocks.

The Ultimate Skydive! Skydive uninterrupted from the highest point possible to the lowest point possible!

I never doubted you! Win 10 Rounds of Infiltration

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

Duet Play an instrument next to another player, who's playing a different instrument

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

Ravenous Stud Collector Collect 60,000+ studs in a single streak (no more than a 2 second gap between each stud collected)

Wrapped Up Complete "Thermal"

Rank - Adventurer Builder! Collect 50 Gold Bricks

Factory Zero You survived Hei Zhen Zhu and RBS using no Praxis kits, weapons, grenades or mines. Whoa.