MK-SubZero

Collector of Collecting Collect All Large Canisters

Sisters of Artemis Endurance Co-op Challenge: Kill a combined total of 10 dangerous animals in a single Expedition

T-Bone: No Easy Fix Complete Act 2

Only Hurts For A While Infected 13 times (lifetime)

Time to Shine Reach Hero Level 50 and purchase all skills for any Hero

First Aid Use your Healing Potion 1,000 times.
0/100

"I guess you love trouble..." Complete 'Wargames' as Tyler.

Speed King Achieved five-star ranks in all Time Attack stages

Dominion Wraith Flash Dominate 50 Uruks.

Crystal Relic Master Unlocked all upgraded Knack characters

I need more! Get a total of 2,500 Gears.

A Blade of Memory Destroy all Teeth, Balloons and Jack-In-The-Boxes.

T-Bone: Pest Control Complete Act 3

The Survival Horror Finish the game in Real Survival mode.

...The Harder They Fall Destroy every Surveillance Airship

Serve the Balance Reach level 70 with a Necromancer.

Last Action Hero Help Garland King finally finish her picture

Ghost of a Chance Finish the game in Invisible Enemy mode.

Not even a dent Complete a level with a custom made ship, without dying

Mix Master Play a Custom Speedlist you have created (Multiplayer)

Campaign Silver Obtain 72 medals on the original Arkham City campaigns (as Batman)

We Will Survive Win 15 matches in Team Survivors.

Knowledge is Power Uncover the mysteries of the Lost Tomb of Otorongo

Muahahahahaha! Fully upgrade a major artifact

Diamond Medal Defeated all bosses using Diamond Knack

Gold Star Success Complete 100 assignments

Speed Demon Complete the game in under 4 hours

Up and Coming Play one ranked match

For the Night is Dark Endurance Co-op Challenge: Clear 3 Enemy Camps at night in a single expedition

Chaotic Whispers Acquire 10 Caches of Chaos from the Tree of Whispers.
0/100

Go Pro or Go Home Unlock all the Pro mods on a car (Single Player)

Platinum Splattin' 'Em! Earn all trophies.

The Best Around Earn a 100% rating for any War Zone at Challenge IV rating

Know My Name Get on the Leaderboard for every Feat

Teamwork Endurance Co-op Challenge: Warm up from freezing by standing next to a campfire lit by your partner

Dinner at 8 Guide 8 Sacklings to the very end

Communication Skills Endurance Co-op Challenge: Kill 5 enemies that have been marked by your partner

Knack Master Completed all chapters on Very Hard difficulty

Information Overload Collect 50 intelligence files

Campaign Gold Obtain all 108 medals on the original Arkham City campaigns (as Batman)

Alone Time Endurance Co-op Challenge: Spend at least one day more than 60 meters apart

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

Like lightning Use the Boost for a total of 30 minutes.

Special Class-A Complete game on Hard difficulty

"Teamwork" Endurance Co-op Challenge: Collect an Artifact while your partner is down

Get Away from Her! Endurance Co-op Challenge: Kill an enemy melee attacking your partner

Love Them and Leave Them Drive every Car

Eregion Reforged Build all the Forge Towers in Udun.

I just love them! Win all the creatures

No One Left Behind Endurance Co-op Challenge: Revive a player 3 times in a single expedition