Sentinelx7

Hat Collector Obtain all hats and masks.

World Set Complete! Collect all of the World Collectables within a world.

That Old Adage Apparently, your CASIE augmentation doesn't work on everyone...

Demon Slayer Kill 15000 Demons With One Hero

One Shot, One Kill Reach level 10 with ALABAMA.

Mentally Dental Clean all the crocodile's teeth

Through the Dimensional Rift Defeated Omega.

Facit Omnia Voluntas Reach level 10 with ZEUS.

Never Forget You revisited the site where Belltower discovered and captured you.

Build a New Friend! Pigsy's Perfect 10： Find all the parts to build Perfect 10.

Atlantis? Find an underwater ruin.

Outfit Collector Obtain all outfits.

High Five Complete a Five-player game

Grunt Slayer Kill 15000 Grunts With One Hero

Variety is the Spice of Life Complete 13 different Dynamic missions.

Drums in the Deep Gain access to the lowest level in your base.

Kill 100 Enemies Kill 100 Enemies
0/100

Dizzy! Defeat Roto.

Improper Behavior Spraypaint all Zombrex posters

Rush Hour Get a Double Kill with the RC-XD in Multiplayer

On the Hunter's Path Unlocked the hunter.

Nascentes Morimur Promoted to Airman

No Mess Left Behind Finish the campaign without skipping a single level (Requires clean playthrough)

Propagate the Flock Hatch 5 eggs.

Best Best Friend Pigsy's Perfect 10: Ally a single Mech 2 times.

Floater Parachute off a Gantry Crane onto the roof of the Harbormaster's Building in 'Precious Cargo'

Betrayal Kill an enemy from behind at close range while disguised by the Sleeper Agent

Cultist Slayer Kill 15000 Cultists With One Hero

Honneur et Fidélité Reach level 10 with CHUCKLES.

Comb-o-ver Get a 20x combo

A Joyful Nurse Revive 1996 players as Support in Multiplayer

Number 2 Is The New Number 1 Niiihehe! 2, 20, 200! Such a glorious sound, I could say it twice more! 200! Raise you player level to 200! I already have, niiihehe!

Death From Above In Der Eisendrache, kill a zombie while being flung by a Wundersphere.

Ultimate Player Perfect Collection

Ostiophobia Defeat the son.

Has science gone too far? Get a kill using the HT-95 Levkov, XD-1 Accipiter, Rorsch Mk-1, and Schipunov 42

That’s a lot of Jigawatts! In Der Eisendrache, electrocute 121 zombies.

Feline Revenge Obtain all 72 medals on the original Arkham City ranked maps (as Catwoman)

Nerves Of Steel Achieve 100% accuracy in any single player mission

Rapid Rocker Completely smash a rock in less than 3 seconds

To Know Your Enemy... Get 100 Kills while using Mutant Injections in Zombies

Orc Slayer Kill 15000 Orcs With One Hero

Pop Tart Pop a colour chain of 20+ fish

Cutting Edge Upgrade your stealth kill weapon.

Super Fuel Power a Furnace with Lava.

First Blood Finish a round of Last Stand

Party Star Earn 15 stars in a single Party session

Olympic Event Master Receive 10 gold medals in Olympic Event.

Sign Of Good Faith Complete Mission 6 - Stories of the Dead.

Instinct of self-preservation Heed the warning