Breakleon

“Worlds of Hurt” – Tough Guy Rescued the Little Sister in “Worlds of Hurt” using only plasmids, tonics, the wrench, and the research camera, on Medium or higher difficulty

Rogue's Gallery Complete the fourth mission of the U.S.S. campaign.

Blade Runner - 75 kills with the knife Kill 75 Helghast using the knife

One Instinct: Survival Get the true ending in Daughters.

Finish Him You completed 10 melee counters in 4 minutes.

Piñata Party Kill 5 enemies with the melee attack while they're suspended with the grappling hook.

Follow Me! Kill 5 enemies by dragging them behind a vehicle with the grappling hook.

Army of One Win 15 matches in Slayers.

Serendipitous Amassed a fortune in casino coins.

Rogue's Trophy All Rings Obtained

Helping Hands Revive a Co-op player 20 times

Soldier's Trophy All Unique Weapons Obtained

Master philanthropist Buy all the extra artwork

Teacher's Pet You watched all the tutorials! Take a gold star, go to the top of the class.

Babysitter - Revive 25 Buddies Revive your buddies a total of 25 times

Spitting Lead Kill 50 enemies using the Wraith with the force barrier engaged in the single player Campaign.

Succession Plans Break into Hell's Gate HQ and apprehend Two-Face.

Bouncer Keep Chimeran forces from entering the Brewpub

Master Slasher's Trophy Obtained Best Weapon by Bladestone

The Cat Came Back Break into Riddler's secret hideout and exact your revenge.

Stuck on You As a Scientist, Vanquish 10 Players with the Sticky Explody Ball

Fair Fighter Defeated a powerful enemy on equal terms.

Great Outdoors Endurance Challenge: Survive for 10 days

A Feast for Two Endurance Co-op Challenge: Eat the meat of 3 bears with your partner

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

All Snug in Their Beds Uncover the secret history of the park.

Vacation Endurance Challenge: Escape the forest after surviving for 7 days

Brutality Bonus Destroy a Romanov's arm and leg before finishing it.

Infiltration Clear the "Classified Intel Acquisition" Side Op while riding in the back of a truck

Ahoy Matey Summon a Barrel Pirate and Map Pirate Zombie in Gardens & Graveyards

TVM Veteran Be on the Winning Team for 25 matches of Team Vanquish

Friendly Skies Defeated all waves in The OPS Zeal.

Battering Ram Shield Bash 5 different thugs

I Helped Earn an Assist Master Boast 5 times

Frequent Flyer Zip Kick 5 different thugs

Trying to Set Things Right Nuna and Fox continued after the Mouse.

Archivalist Collect all journals

Perfect Freeflow 2.0 Perform a perfect combo including all of Batman's combat moves (any play mode)

Gold Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Batman)

Hole-in-One Destroy a Chicane with a hand grenade.

Betrayal Complete the fifth mission of the U.S.S. campaign.

Defragmented Completed every fragment category.

Liberty City (5) Your friends all like you above 90%.

Anomalous Witnessed every possible Paradox Ending.

Toughest Soul Trophy All Trophies Obtained

Corpse Wagon Detonate fallen Leeches to kill 25 enemies

Stunt Driver Get 100 stunt driver points.

Great Haul Endurance Challenge: Escape the forest after surviving 10 days, with at least 10 Relics

There Was a Village Nuna and Fox left the destroyed Village behind.

Challenge Accepted Reach Level 10 with any Character