LifeIsSenseless

Great Sage Equal of Heaven Complete all chapters on Hard.

Butterfly Effect Get the bad ending in Daughters.

Crushed Ice Shatter 25 frozen enemies.

One down, several to go Complete a Most Wanted entry

Promise Kept Complete End of Zoe on Easy or Normal.

Ratcatcher Find all the dead rats in Bedroom in a single play.

For the greater good! Kill 5,000 enemies.

Patriot Play at least 50 missions.

Giant's Fist Dealt 99,999 damage with a single attack.

Why don't you get a job? Win against PinStripe in the Adventure Mode.

Healthy Appetite Eat some of Mrs. Beakley's delicious treats.

Natural Win a race without using any Power-Ups.

Saddle Sore Went the distance on chocobo-back.

Big Game Hunter Defeated every worthy opponent.

Save Ammo, Smack a Fool Defeat 50 Grungarian Brawlers using your melee weapon.

Kebabed Kill 3 enemies with a penetrating Plasma Blast.

Beast Tamer Befriended a most unfriendly monster.

Come Here, Little Boy Taunt and defeat five plus angered enemies while taking no damage. Gaze of Despair may be equipped.

Interstellar Challenge Win against Nitros Oxide in the Adventure Mode.

Samples are a diver's best friend Extract with at least 15 rare samples from a mission as a team.

Naughty Tentacles Destroy all the tentacles that drop down together during a single sequence in Chapter 9.

Sphinx' Riddle Complete all 40 of the Catwoman Riddler grid items

Anyone see that? Complete a predator encounter without ever being spotted in the Main Story

The Crown Jewel Seek and destroy.

Back In Time... Complete Story Mode 100%

Quan-Tease Unlock Hidden Fighter "Quan Chi"

One Instinct: Survival Get the true ending in Daughters.

Perhaps sooner, Perhaps later Defeat the Joker

Tower Apprentice Complete 25 Tower missions

Smorgasbord of Destruction Buy one of each available turret type in any level. (Any mode)

Fully Loaded Purchase all Upgrades.

Serendipitous Amassed a fortune in casino coins.

Variety is the Spice of Life Use every weapon in the game at least once.

Master philanthropist Buy all the extra artwork

Bad Doggy Rescue Trip from the Dog in less than 36 seconds.

Defenseless Complete a level other than Zurgo's Lair of Doom without purchasing any base defenses. (Campaign)

Back to the Basement Complete the campaign.

*Slap* In solo play, finish off a Goliath with a melee attack

Fair Fighter Defeated a powerful enemy on equal terms.

Hell of a Sheriff Complete the No Way Out scenario. (No training mode)

Art Aficionado Buy art in the gallery

Hoverboot Madness Cross the gap leading to the Major Weapon Node in Korgon Refinery without touching the moving platforms. (Campaign)

Campaign Bronze Obtain 36 medals on the original Arkham City campaigns (as Batman)

Promote Synergy Provide assisted reload for a teammate.

Kill it with fire! Kill 100 enemies using fire damage during the same mission.

Touch And It Will Hurt Counter 10 enemy attacks with the Moon of Mahaa-Kalaa equipped.

Battering Ram Shield Bash 5 different thugs

Burning Rubber! Drift Boost a total of 500 times.

Frequent Flyer Zip Kick 5 different thugs

Aiding the Outcasts Completed "Aiding the Outcasts"