TidalOneka

Packrat Collect 50% of Data Drive files in the Bloodline expansion

Catch Me If You Can Activate thrusters on a Bat vehicle

Life is Entertainment Play all minigames (excluding special contents).

Quite a hammering Kill 50 enemies with a warhammer

Oh Captain, My Captain Visit with several of your crewmen while dressed as the captain.

Beast Master Rode every animal in the world

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

Legendary Detective Beat the main story on the highest difficulty.

Silence of the Llamas Expel the Infestation at the Farm

Lucky Stiff Found Lucky Montoya's body.

Here's Your Order Destroy 4 enemies with a single blast of Sir Galahad's Arc Rifle

Moneybags Have 15000 credits in the bank in Outbreak.

Thank You　 Watch through the entire Credits sequence.

The King's Crown Get a Gold Crown in every stage.
70/100

One Night in Bangkok Reach Bangkok Mastery Level 20.

Range of Fire Fire 7 different charged attacks in a single level

Lamborghini Icons Completionist Gain all the stars in 'Lamborghini Icons'.

The Power of Rico Compels You Exorcise the Infestation at the Church

Betrayal in blood You had to kill the friend who betrayed you

Keys to the City Reach Mumbai Mastery Level 20.

Light of Cernos Collect all the Elk lightstones.

Solino Chainsaw Massacre Eradicate the Infestation at the Compound

Perfect Attendance Play Smart As on 100 different dates

40 Knives! Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Perkaholics Anonymous! Survive until round 20 without buying a single Perk. (Map Pack 3 only)

Unite In Speed Completionist Gain all stars in 'Unite In Speed'.

Bested Eelagon! Defeated Eelagon without taking damage.

Grease Monkey Grease Monkey - Upgraded all weapons

They Came From the Lake Liquidate the Infestation at the Lake

Around and Around We Go Perform every level interaction once

Booked a Monster! Booked a monster in the Bestiary.

TownGo Master Achieved 100% completion of TownGo. Wow!

Gift of the Elk Spirit Obtain the Gift of the Elk Spirit.

Way of the Vanquisher Completed "Against All Comers" on Dream of the Demon or higher.

The 40-Yard Digital Dash Breach: Succeed 3 Data Sphere deliveries.

A shining inspiration to us all! Achieve the rank of Grand Lord (Rank 25).

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

I've Got This Acquire all upgrades

Finish Him! Eliminate SCORPION.

Boss Mansion Area Maze Clear all Boss Mansion Area Maze Stages.
33/100

Demons on a Plane Obliterate the Infestation at the Crash

The Flying Dead Abolish the Infestation on the Mountain

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

Burgle Burgle Burgle Steal 10 kills from a teammate in Outbreak.

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

Retribution Dealt with the mercenaries that killed the Vael family. ("The Exiled Prince" downloadable content)

Hard Times To escape death is to beat the strongest of the strong. Finish Arcade Mode on Hardest, kid!

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)

Cold Hike Reach the old fortress.

Let's Play Complete the first Horde Mode Mission