FallKas

Lost In The Snow Complete the Lost Settlement secret mission.

Room to Grow Upgrade a facility

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

Hands on the Hood Hit 20 enemies by a car
0/20

Closing the Experiment Log Earn ALL of the platinum Flashback Relics

Two for One Complete Crime and Punishment in Multiplayer.

Another Dimension Collect 2000 worth of gold lying on spikes, while using the Phase Locket.

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

Fully Loaded Maximize all upgrades.

The First One is the Hardest Get your first 1,000,000+ combo

Barrel of laughs Kill 20 enemies with barrels

I came in like a Resogun Accumulate a total Wrecking combo of 1,000 in Demolition mode

Dew Point Kill Dewdrop

Blast off! Play a full game of Space Station on Classic

Get him! Win a Quick Race on a track in the Batcave (not unlockable in Split Screen).

Falcon and the Snowman Complete Crime and Punishment in Single Player.

Prime Directive Shatter Skeletron Prime.

Appease the Volcano Gods An NPC is destined to die in a trial by fire.

Firestarter Get jailed in Skalitz.

You can't handle it Upgrade Dante's Devil Trigger to maximum

Don't burn yourself out Defeated the Keeper

Hothead Get 25 kills with headshots using the PM
0/25

The Hydromancer Devour Kundry Kahn.

Wish Upon A Star Complete Sofia's story

Boom! Defeat 5 foes at once using the War Horn.

First Blood Get the first kill of a match.

Ready for Junkyard Destroy your car for the first time

Quest Love Completed all quests in the game

Friends With Benefits Had relations higher than 90 with all factions in the Modern Era

Weapon Master Create five types of weapons
0/5

Full Marks Found a solution to every conundrum posed by the goddess of riddles.

Rotor-Coaster Find all the rotorpacks in Prospecto Valley in Story mode
0/100

Insomniac Don't sleep for two days and nights.

Thanatophobia WITHOUT using the Architect, complete the game dying 15 times or less

Tailor-made Chose a perfectly fitting armor

Medical Checkup Get to a hospital

Donut Mess with a Cop Unlock Officer Dick.

Cosmonaut Found the Solar System

Worth Every Penny Acquire 1000 credits in one month.

Freedom Reflex Explore Pavlov

Cyclops Abridged Crossed a cyclopean bridge.

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

Like a glove… Finish trial #6 with 3 hearts left without picking up a spell.

Off My Planet Recover the Hyperwave Beacon.

ARCHIVIST Collect all documents

Don't make me pull the trigger! Survive for 5 minutes in Demolition mode

No Damage! Finish any Stage without taking damage.

Plutocracy Earn 10,000 or more gold.

Was that supposed to hurt? Win a non-Puzzle Battle with less than 10 damage taken in total.

Too Late Complete Junktown