Pulsarinferno

Days of Fire Extinguish the fires in Gotham City.

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

And Stay Down! Perform a ground execution.

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

Zoo Keeper Kill 25 Wardens.

Survival Expert Reached maximum survival level.

Gnarly Wave Car surf on a Comet while it explodes

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

Hazardous Dukes Kill 25 Arch Dukes

Fist Meet Ground Kill 100 Aliens with the Death From Above Super Power.

Huntress Kill 50 animals while wearing the Huntress outfit

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

Angling Expert Reached maximum fishing level.

Rip and Tear Glory Kill all common enemy types in the campaign.

Argent Overload Fully upgrade Health, Armor, or Ammo capacity

Balance Restored COMPLETE the game on NORMAL difficulty

100 Headshots Defeat 100 enemies with headshots.

Top Cat Raised Kat's reputation to “Top Cat.”

Chemical Warfare Kill 5 enemies with one Poison Arrow

Experimental Tech Kill 25 Aliens with each: Dubstep, InflatoRay, Bounce Gun, Disintegrator, Abduction, and Black Hole.

Historian Find every audio diary

Forager Collect 25% of the prize bubbles on the story levels

The Seven Deadly Weapons Kill 25 Demons with each of the Seven Deadly Weapons

These Belong in A Museum Collect 300 Cards

Thawed Free a total of 10 trapped Assassins.

Hush, Hush Now Quiet a Screamer

Ancient Game Hunter Defeated the rare Nevi in Rift Planes: The Ruins.

An Old Friend Acquire the BFG

Going Underground Discovered every manhole.

No Man's Land Complete all Rift missions.

Skeet Shoot In the Main Campaign, killed 5 enemies while they are falling.

Fourth and Forty Spend over 40 hours in the Simulation.

The World Wanderer Collected all trophies.

A very special day Kill 250 zombies with modified weapons.

Making Faces Show the outside world that you're still alive

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

No raccoons in here Complete act 2.

IPXSETUP.EXE Win a Multiplayer match

Avid Shopper Purchase all items from the supply shack

The Monster Machine Track down and apprehend the serial killer.

On the Fly In the Main Campaign, killed 30 enemies while riding a Sky-Line.

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

Busy, busy, busy Finish 75 quests cumulatively.

Specialist Earn the Mastery for a weapon mod

Key to the Past Croft Manor: Acquire the Master Key

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

Pitching Machine Hurled 10 objects into enemies without missing or taking damage.

Gravitational Anomaly Defeated 8 enemies with one special attack.

Relic Hunter Croft Manor: Collect 50% of the Relics in Croft Manor

Plague of Gat Kill 1000 Demons with any combination of Supernatural Powers