ProtossOverlord

The Burning Question Obtain a key by completing the fifth Riddler trial.

The Primal Riddle Obtain a key by completing the sixth Riddler trial.

Savior Save 5 people besieged by zombies.

Scar of the Bat Cure the doctor.

Supernatural Born Killers Defeat 5 Descendants With a Sniper Rifle

To put it bluntly Kill 250 zombies using blunt melee weapons.

Days of Fire Extinguish the fires in Gotham City.

In the Moment Kill 10 enemies while Focus is active

Savage Metal Smash 10 militia transport vehicles off the road without using the immobilizer.

Touch of Death Apprehend the weapons dealer and lock him up in GCPD.

Humanitarian Kill 50 human enemies.

They're ACTION Figures! Collect 3 figures.

Specialized Earn all Skills in one category

Good Samaritan Complete 8 Side Missions

How many days exactly? Play Dead Island - Definitive Edition at least 28 days after starting it for the first time.

Chemical Warfare Kill 5 enemies with one Poison Arrow

Tomb Raider Complete all main game Challenge Tombs

Locked and Loaded Upgrade each available component for a single sidearm or longarm weapon.

These Belong in A Museum Collect 300 Cards

Need a hand? Join another player's game.

Bob and Weave Counter an enemy's attack three times in row.

Death by Design Obtain a key by completing the seventh Riddler trial.

Avid Shopper Purchase all items from the supply shack

100 Headshots Defeat 100 enemies with headshots.

The Riddle Factory Obtain a key by completing the eighth Riddler trial.

The Monster Machine Track down and apprehend the serial killer.

The Road Home Destroy all of the militia APC's.

Thanksgiving Shoot a turkey with a Flare Round

Normal Is Good Complete the entire game on Normal.

Blink of an Eye Kill 5 enemies in 3 seconds.

A very special day Kill 250 zombies with modified weapons.

No raccoons in here Complete act 2.

Compulsive Complete every Challenge

Busy, busy, busy Finish 75 quests cumulatively.

No Stone Unturned Achieve 100% game completion

Lethal Pursuits Obtain a key by completing the ninth Riddler trial.

Gotta find'em all Find 60 collectibles.

Vasilisa's Lanterns Baba Yaga: Complete the Challenge in the Wicked Vale

True Commitment Reach level 60 in multiplayer.

Shopaholic Buy every upgrade and character in multiplayer.

Give a Little Push Knock ten enemies off a high place.

I got this Find all training manuals

Angel in the Dark Complete the trials and prove you are a worthy successor.

Nine Lives Obtain a key by completing the last Riddler trial.

Must've Got Lost Complete "Lost in Nightmares" on any difficulty setting.

Stuntman Defeat 20 enemies with the Hydra using a quick shot.

Lab Technician Play and complete a game session of Game Lab in the Multiplayer Public playlist.

Triple Threat Kill 3 enemies with 1 Shotgun blast

Bring the Heat Take down an enemy from 50 meters away with a headshot using the thermal scope.

Master Of The Caribbean Complete the Discovery Mode of Wolfpack in Multiplayer.