Forgetfull_Mind

Undiscovered Truths Find all the intel hidden in Nightfall.

Postmaster Complete any outpost by activating all of the generators in Regular or Hardcore difficulty.

Ninja Carnage Kill every enemy in an Ambush.

Discriminating Buyer Use exactly one of each care package in the "Special Delivery" Special Ops mission.

Mr. Death Get all Trophies.

Mother My Brain Hurts Discovered the strange E99 specimen and what it morphs people into

Classic Collection Win a race as each racer.

The Coolest Paperboy Get "perfect" throws for all newspapers in "The Paperboy" mission.

Captain Silver Earn your SILVER SEGA License.

Hot Pants Complete I Now Know Why You Cry

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

Cat Mania Summon the giant KapuKapu and gobble up Big the Cat for mouse revenge!

Torque Completionist Gain all stars in 'Torque'.

Big Game Trapper Use a hypno trap to turn a Rhino friendly in Mayday in Regular or Hardcore difficulty.

Friendly Rivals Compare your ranking on any Challenge with a Friend on your Friends list.

The Spider's web Defeat 50 enemies using the Amazing Charge Attack

Ladies Night Beat an Echo Six Expansion Pack mission with the 3 female characters in your party.

Master of the reliquary Gather all the fingers of Frankenstein

Got Your Back Revive your Co-Op partner 10 times.

Lights Out Complete the "Light 'Em Up" Special Ops mission on Veteran difficulty.

Sébastien Loeb Rally Challenge Complete the "Sébastien Loeb Rally Challenge" Special Event.

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

Blah, Blah, Blah, Gimme the trophy Play and finish the "Live Training" tutorial mode

Spiritually Attuned Make 100 Psychic Links (Share or Steal)

Crazy Box Pass every mission.

Gotta Catch'em All Collect all secrets.

Oh Yeah!!! Complete Nothing is as it Seems

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

Tour 2 Winner Get 1st place overall in Tour 2

Razor Sharp Kill 15 enemies with the Forest flechette gun on the Road to Kala Moor

Come On And ... Slam 10 zombies at once in Outbreak.

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

Great Explorer Trigger a total of 50 route changer Power Plays.

Head Trauma Use every type of melee weapon on a zombie

Not so pretty boy Beat Khan in his One-on-One

The third faction Rescue all the Buddies from their respective predicaments

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

Skirmish - Chapter XIV Finish the levels from Chapter XIV in Squire difficulty

Don't burn yourself out Defeated the Keeper

Loot and Pillage Collect $1,000,000

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

Tailor-made Chose a perfectly fitting armor

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

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

Street Fighter Complete all Dragon's Teeth Assignments

Out Of Reach Get an online form of 25 or better.

The New Fort Knox Gain 1500 gold bullion

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

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

A Bridge To Somewhere Extend the bridge in Awakening in Regular or Hardcore difficulty.