GodKnowsWhat

Villains' Vendetta Win the Villains' Vendetta battle in the Mirage Arena.

P・A・C・M・A・N Master Complete PACMAN for all stages with bonus letters.
31/100

Funhouse Area Maze Clear all Funhouse Area Maze Stages.
17/100

Factory Area Maze Clear all Factory Area Maze Stages.
33/100

Hell Razor Kill a Burnout using the helicopter that arrives in Crash Site

Around and Around We Go Perform every level interaction once

Soul Survivor Reach round 15 in Nazi Zombies without getting revived. (Map Pack 2 only)

Perfect 10 Pigsy's Perfect 10: Finish the Shooting Gallery under 40 seconds without shooting any pin-ups.

Grimstorm Keep Complete the quest: Grimstorm Keep

Quiz Master Answered 20 DigiLine quiz questions correctly.

Deer in the Headlights Stab five stunned enemies in a row in the "Light 'Em Up" Special Ops mission.

Duel Master Win 20 Duel PvP matches.

Four Birds, One Stone Pigsy's Perfect 10: Kill 4 Mechs with 1 Bomb device.

Supernova Get 3 Stars on 20 different Echoes

A Mere Shell Defeat the Vanitas Remnant.

Great Success Gain S+ on all U.S.S. missions on Veteran or Professional difficulty

All Star Get 100 Stars in S.T.A.R. Lab Mode

Cornelia's Hope Completed the mission "Cornelia's Hope."

True Colors Defeat the mastermind of the Fortune City incident.

The King's Crown Get a Gold Crown in every stage.
43/100

Things That Go Ka-Boom Learn how to craft Exploding Arrows

Reached Chapter 17 People can't help but laugh at the unsightliness that accompanies change, yes? It's a much better look than succumbing to sadness, though.

Fast Track On Mean Street, kill all the snipers on the rooftop before the DNA bomb explodes

Level 99! Raised a single Digimon to the maximum level (level 99).

Bane of Thedas Handed victory to the archdemon by killing Ferelden's last Grey Warden. ("Darkspawn Chronicles" downloadable content)

Electric Whisper Learn how to craft Electric Arrows

Math is Hard Achieve Rank 101.

Reached Chapter 18 Before I knew it I was back in Akihabara...but why just me? Does this mean... Did I get revenge for my father?

Reached Chapter 19 The five of us are childhood friends? Kyoko is a Digimon!? Wasabi, hatcho miso and cream cheese!? Argh, my head!!!

Boss Mansion Area Maze Clear all Boss Mansion Area Maze Stages.
17/100

Swag Up Equip a Hero with Heroic Armor and Weapons in all Gear slots.

Happy Trails Complete By the Trail of Our Dead

Brainiac Unlock all trophies.

Dark Room Beat the Dark Room

Campaign Kitty Obtain all 108 medals on the original Arkham City campaigns (as Catwoman)

Sub Zero Complete the "Arctic Recon" Special Ops mission on Veteran difficulty.

An Exceptional Accomplishment Complete Story Mode at Realistic difficulty.

Stunning! Pigsy's Perfect 10: Stun 5 enemies using one single EMP device.

Party Time Get a survivor drunk.

Vendetta Destroyed the career of Guard Captain Eams. ("Leliana's Song" downloadable content)

Speed Racer Finish Clown Prix in 140 seconds or less.

Is everyone here? Unlock all characters from the original roster.

Guardian Angel Kill Satan with Maggy

Light's Will Defeat Armor of Eraqus.

The New Time-Master Beat all of Nefarious Tropy's times in Time Trial Mode.

Brawl Master Win 20 Brawl PvP matches.

Pack Addict! Upgrade 5 weapons at the Pack A Punch Machine. (Map Pack 3 only)

Beyond Power Unlocked the entirety of the evocation or ultima tree for any job.

Seasoned Gamer Won the Platinum Cup in the Offline Colosseum.

The Relic Kill Isaac with Maggy