FlingFlam

Mayhem Tour Winner Win the Mayhem Tour

Kidd Thunder Raiden must summon Kidd Thunder during a match

I said we’re CLOSED! In Nacht Der Untoten, do not let any zombies enter the building during the first 3 rounds.

I’ll take that bet Get 20 kills with the X-8 Night Sniper and the EE-4. (Multiplayer)

Luck Be A Lady Get all MK Dragons in Test Your Luck

Ahoy! Discover a Shipwreck.

Wisdom of the Woods Collect 10 of every Reagent.

Skilled Negotiator Complete the Special Ops mission "Negotiator" on Veteran difficulty.

High Treason Brainbug the penguin above the star in Chapter 6 (Single Player)

Stay in attack formation Win 10 Rounds of Battle Station

Your Titan is Ready Get a kill by activating the Titan Engines

Zero To Hero Use a route changer to go from 8th to 1st place.

Onwards! Get 30 kills with the DT-29

Ultimate Humiliation Perform every fighter's hidden finishing move

The Eagle has Landers In Ascension, escape on all three lunar landers.

Push Yourself Harder Complete any 3 categories in Advanced Training or Strategy Training

Cheapskate Acquire the exo suit without spending any money in Outbreak.

Show off Win an online normal survival match without using any magic.

Student of History Activate all Iron Lord Artifacts.

Super Fuel Power a Furnace with Lava.

Method Acting Kill yourself as an Elite Penguin on Palace TV in Chapter 13

Apex Complete the "Vertigo" Special Ops mission on any difficulty.

Handle with Care Complete the "Special Delivery" Special Ops mission on any difficulty.

EMPressive... Complete the "Kill Switch" Special Ops mission on Veteran difficulty.

The Competitor Complete 200 Versus matches (online OR offline)

Change of Sheets Dye your bed a different color.

Swept Away In an event, wreck 3 rivals by destroying a dam.

Full Master Earn all Gold Medals available in Mastery Challenge

Not on My Watch Rescue all the hostages in the Special Ops mission "Negotiator."

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Nigel The Secretary Go about your secretarial duties.

The Boy Who Could Run Complete all Parkour Fever Challenges

Has science gone too far? Get a kill using the HT-95 Levkov, XD-1 Accipiter, Rorsch Mk-1, and Schipunov 42

Moving Ahead Win 6 Bonus Rounds.

That’s a lot of Jigawatts! In Der Eisendrache, electrocute 121 zombies.

Sweep! Sweep a frame by scoring a point on every ball you throw in one round of Bocce.

Living in the Past You conquered 5 warp zones! you're so old school...

Firestarter Destroy all the Winter Shards and light all the fires in the Old Temple.

Together Till the End Be the last man standing

Not a Scratch Finish with your tank at full health in the "Iron Clad" Special Ops mission.

Viva the Violet Complete all Hallelujah Hollow trials

Siege Complete the "Light 'Em Up" Special Ops mission on any difficulty.

Never Tell me the Odds Complete Endor on UNLEASHED difficulty.

Finally Home Complete every Adventure level in The Journey Home.

Too Many Too Soon Kill 3 enemies with one grenade

Repairing the Weave Stablise Gale's Netherse orb.

GD Parkour Instructor Complete all Parkour Fever Challenges at night

Spliced Complete the "Wrath of the Machine" raid.

Beam Me Up Teleport over 100 meters from a single throw of an Ender Pearl.

Frequent Flyer In an event, wreck 3 rivals by crash landing a plane.