Ziyyah

Bag Full O' Cache Find 75% of GPS caches.

Cryptic Investigator Solve 10% of Riddler challenges

Baneful Payback Defeat Bane

A Wing And A Prayer Fly Nick's plane. Hopefully you're not afraid of heights (Solo Campaign only).

50 Kills: Micro-9mm Kill 50 Enemies with the Micro-9mm

You Are Wrath Be deemed the Sin of Wrath (Solo Campaign only).

Lethal Purchase all skills in all categories.

30 Kills: Dragon Sniper Kill 30 Enemies with the Dragon Sniper

250 Headshots Defeat 250 Enemies with Headshots

20 Kills: Desert - 5 Kill 20 Enemies with the Desert - 5

Unforgivable On the Loose - Do not forgive Madison

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

Kicking the Hornet's Nest Trigger the wrath of a Herald (Solo Campaign only).

50 Kills: Moss - 12 Kill 50 Enemies with the Moss - 12

30 Kills: Mk-NDI Kill 30 Enemies with Mk-NDI Grenades

Portal Shutdown Successfully shut down the condenser portal.

Only You Sucessfully complete the First Trial (Solo Campaign only).

Peachy Keen Bait Peaches into going back home (Solo Campaign only).

Saving Deputy Hudson Save Deputy Hudson (Solo Campaign only).

Sewer Rat Destroy a cult water treatment pump and make them thirst for revenge (Solo Campaign only).

Recurring Nightmare Face your biggest fears and keep your sanity

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

So Close... The Old Warehouse - Reach the end with all characters... and fail

Solitary Confinement Capture and lock up Harley Quinn

No Stone Left Unturned Find all documents, relics and GPS caches.

Professional Fortune Hunter Find 40 Treasures

Revenge Taught 3 or more of the teens a lesson, or started the house fire, with Aiden.

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

Lateral Thinker Solve 25% of Riddler challenges

Brutal Slugger Kill 20 Enemies with Brutal Combo

Locked and Loaded Buy all attachments for one weapon (Campaign only).

Quite the Collector Collect 150 Cards

Hitting Your Stride Upgrade any weapon to the next level

What's in the Box? Unlock the strong chest in Doctor Shemp

Double Trouble Defeat two Titan Henchmen at once

Insomnia's Waking Nightmare Completed the Prologue.

Saving Sheriff Whitehorse Save Sheriff Whitehorse (Solo Campaign only).

Science Fact Put aside skepticism and help Larry (Solo Campaign only).

Special Delivery Ensure a baby's safe passage into this world (Solo Campaign only).

Brutal Expert Kill 5 Enemies in a Row with Brutal Combo

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

Saving Deputy Pratt Save Deputy Pratt (Solo Campaign only).

Headshot Expert Kill 5 Enemies in a Row with Headshots

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

30 Kills: M79 Kill 30 Enemies with the M79

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

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

Shoot the Moon Use a cannon to dispatch a taunting Gnorc

Poisoned Ivy Defeat the giant Titan Ivy plant

The Professional Fully mod and completely upgrade all weapons.