Deadlocking

Heavy Hitter Execute a 1000-hit combo

Crack The E Nigma Solve every riddle on the island

I Spy Complete Chapter 1 in Ada's campaign.

Family Matters Rescue Sly's long lost Cooper relative in Episode 1.

Live by the bike... Shoot the gas tank of a moving motorcycle.

Hard Boiled Help officers Kurtz and O'Neal solve a murder case.

Chatterbox Complete all conversations with the Endurance crew.

Get Off My Cloud Get 100 High Fall take downs.

Raise the Roof Smack into the ceiling 10 times while wall running

Sharing Is Caring Share each type of discovery with friends once.

Stoner Break out of stone status 5 times in a row

World's Greatest Detective Spirit of Amadeus Arkham revealed

Dead-On Score 150 points at the shooting range.

Accurate Prediction Complete a Nostradamus Enigma in Paris.

Old Softie Don't push away Calliope for one minute

Lore Hoarder Collect 65 % of all Galactic Compendium entries of each category.

Chose Afterlife Entered the Infraworld.

Fireproof Complete the Screw of Archimedes without getting hit by the Fire Traps

IQ Test Solve the first riddle

No stone unturned Find a secret area in the Arcade.

Ghost Train Fight for survival

Gentleman Cambrioleur Lockpick 20 chests.

Rise and Fall After an uruk kills you to become a Captain, help him become a Warchief, then kill him.

Fallen Firefly Find a Firefly pendant

Footprints in the Sand Kill 150 Demons with the Stomp Supernatural Power

Sea Legs Complete all naval contracts.

H-E... Complete all open world gameplay in two districts of the city of New Hades

Twenty Seconds to Comply Complete Street Vulture's Turf quest.

Put Up Your Dukes Kill an Arch Duke with a melee attack

Counterintelligence Complete Chapter 2 in Ada's campaign.

Excessive Force Destroy a Titan with your Burst Core in the Campaign

Road Trip Drive a total distance of 10 kilometers.

Burning Vengeance Perform an Execution on a flaming Berserker.

Freefall Don't look down

Arkham City Sirens Drop in on an old friend

Pain Builds Character Finish the game on hard difficulty.

Casual Girl Ordered a pizza, watched some TV and wore something casual.

Fashion Passion Find and equip all Outfits.

Exit Stage Right All the world is a stage

Master Blaster Kill 2 multiplayer enemies with a single explosive.

Seraphim and Cherubim Play for at least 2 hours as Gat and 2 hours as Kinzie

No Power in Numbers Help a Captain survive a Recruitment Power Struggle, and then kill him and all his new recruits.

Down Boy! Kill a zip-lining enemy player in multiplayer.

Practice Makes Perfect Fully develop any skill.

This Takes Me Back Complete Chapter 3 in Ada's campaign.

Don't Mess With the Money! Complete Bank Heist quest.

Stinking Rebels Brand 5 Bodyguards of a Warchief, turning them against him in combat.

Monkey Around In multiplayer, escape death 3 times by using the rope ascender.

Ada's Demise Complete Chapter 4 in Ada's campaign.

Safe and Secure Perform all Social Club missions in a district.