Acharnic

Elderslayer Slay 50 elder dragons.

Hot Flashes Catch a Ghûl Matron on fire during the Lord of the Hunt campaign.

Only One Goal... Survive Complete Arrow level

Toughest Soul Trophy All Trophies Obtained

Arctic Grave Push the chief witness into the ice lake in "Joe's Adventures."

Throwing Flak Kill 3 Talons with a single mid-air grenade detonation.

Compounding Your Success Complete Overwatch 1

Gamma Ascension You Ascended off the ARK, at Gamma level!

Mass Production Produce 100 objects from your builders

Trepaning For Fun and Profit Collect all the items (skulls) on "Nightmare"

MOD Tinkerer Have every Gear MOD active for at least 1 minute each.

QuickFire Artiste Fire 40 paintballs in under 5 seconds

Vacuum Cleaner Decompress 20 Necromorphs without getting sucked out yourself

It's Electric Black Adam must win the match with the final hit coming from Orbs of Seth

What a Nightmare Clear the Nightmare Train stage in Scenario Campaign Mode.

Battering Ram Shield Bash 5 different thugs

Train, Set and Match Complete Overwatch 2

Frequent Flyer Zip Kick 5 different thugs

Fully Loaded Maxed out all upgrades

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

For a Better Tomorrow Learn all cub skills.

I will find him! Set both Free Play characters as General Zod and Superman (Man of Steel)

Upgraded Assistant Upgrade Alisa to the highest possible level.

Scenario Expert Clear all of the stages in Scenario Campaign Mode.

Honor Bound Bind a piece of gear to a class.

Samurai Raised All Combat Reflexes to Master Level

Elite Guerrilla Finish 5 Elite Faction Missions.

Hell of a Sheriff Complete the No Way Out scenario. (No training mode)

Hold the line! Kill 10 enemies while attacking or defending a control point in Supremacy

Easter Egg Have your cubs eat the Easter Egg.

Beta Ascension You Ascended off the ARK, at Beta level!

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

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

I'm not Robin Hood Complete Arrow level after achieving True Hero status

Groundbreaking Use every interactable and win in a multiplayer match

Eye of the Tiger Win 15 matches in Survivors.

Amu-Let Me Out Doctor Fate must defeat any opponent with the final hit coming from Amulet of Anubis

Free Bird Destroy 25 or more of Newton's robots

Skill Gap Superman must defeat Green Lantern with the final hit coming from Final Flight

Devil's Brigade Found all Dog Tags in the game

Master Zoologist You tamed all of the domesticable creatures on the ARK!

Pizza Party! Complete The Squad level

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

A brutal stop Kill a convoy's driver with a sync shot drone.

"I guess you love trouble..." Complete 'Wargames' as Tyler.

Level not complete! Complete Bizarro level

Butterfly Took down the jet in one attempt in Rock And A Hard Place

Team Arrow Set both Free Play characters as John Diggle and Felicity Smoak

Now that is what I would call a multi-kill! Kill 7 enemies within a very short time using only your primary weapon.

Passion for Fashion Obtain all costumes.