Mr_Square-Head

No-hitter Kill 10 enemies while remaining in conflict without being hit.

Messer Sandman Stun 4 guards at once by throwing sand in their face.

Vitruvian Man Unlock all 20 pieces of Subject 16's video.

Sweeper Sweep 5 guards at once by using a Long Weapon.

In Memory of Petruccio Collect all the Feathers.

Show your Colors Wear the Auditore cape in each city.

Master Assassin Unlock all trophies.

Stick it in Your Cap! Collect all the Phoenix Feathers

Arkham Analyst Solve 5% of Riddler challenges

Nerd Find all clues using ARI (Crime scene + Mad Jack + Fish tank) and find the Origami Killer

Just What The Doctors Ordered Save all the doctors in Medical

Splash Kiss the Nyad

Daydreamer Survive the nightmare of the Scarecrow's fear gas

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

Breaking And Entering Gain access to Arkham Mansion after it is locked down by the Joker

Recurring Nightmare Face your biggest fears and keep your sanity

Zsasz Cut Down To Size Save Dr. Young from being killed by Victor Zsasz

Solitary Confinement Capture and lock up Harley Quinn

Freeflow Combo 20 Complete a combo of 20 moves (any play mode)

Lateral Thinker Solve 25% of Riddler challenges

Double Trouble Defeat two Titan Henchmen at once

15 Min Fight Scene Battle your way to the Loom Chamber in under 10 minutes

Go Make a Pillow! Collect all the Phoenix Feathers

Resist The Fear Conquer the effects of the Scarecrow's fear gas

I'm not Scared! Twins - Follow your brother without making any mistakes

Crocodile Tears Venture into Killer Croc's lair and come out alive

The End One possible reality has been uncovered...

Black Sun Down Deactivated the Black Sun.

Stealth Apprentice Completed all stealth training without being spotted.

Freakshow Rodeo Ride Titan henchman and knock down 10 thugs (any play mode)

Clean Job Shut down the monitor and finished the mission using only Aiden.

Eye Can't Believe It Collect all the Gorgon Eyes

Took the Shaman's Path Survived the Shaman's Path and found Ourea's retreat.

Poisoned Ivy Defeat the giant Titan Ivy plant

Big Bang Complete story mode on Easy difficulty

Seeing Red Max out all Weapons and Magic

Smart Thief Deactivated the supermarket's camera.

Chose Life Stayed in reality.

Kamikaze The Bear - Take the best route on the highway

Mystery Solver Solve 40% of Riddler challenges

Convince Dawkins Helped Dawkins see the truth.

Dress for Success In the Main Campaign, equipped a piece of Gear in all four slots.

Won the Werak Challenge Challenged Aratak at the Frostfigures and won.

All Frozen Wilds Skills Learned all of the new skills in the Frozen Wilds.

Perfect Crime Clean Manfred's shop of evidence + Let Lauren, Hassan and Kramer die + Kill Madison and Jayden + Origami Killer free

Completed the Second Expedition Successfully assaulted Thunder's Drum.

Party Pooper KO all the henchmen celebrating your arrival at the party

Conquered the Mountain Drove out the threat within the mountain.

First Bluegleam Trade Traded Bluegleam for a special weapon or outfit.