Julmax

Clean Cut Sever all three tentacles of a Lurker with one Line Gun Primary Fire shot (single player only)

Keys are for Cowards Picked 50 locks

Ticket to Glide Glide for 60 seconds as Batman in the hub

Impish Delight Kill 15 enemies while playing as the Darkling

Gonna Need More Closet Space Unlock All costumes in the Archives

Naytiba Hunter Defeated 100 enemies with Beta Skills.
45/100

Stalker Defeated Stalker.

Taming the White Tiger Took down 100 imperial soldiers.

TP Industries Arms Race Purchase McKenzie Field Hangar and win the arms race.

Trick or Treat Have Riddler & Two-Face together in a party inside the Batcave

Commando's Seal Mastered the Commando role.

Juggernaut Defeated Juggernaut.

Teacher's Pet Sat in on one of Moglin's lectures.

Versatile Killer Kill enemies in 5 different ways within 30 seconds

Tachy Defeated Tachy.

Teamwork! Win a blitzball match

Sentinel's Seal Mastered the Sentinel role.

Stealing Independence Completed "Stealing Independence"

Battering Ram Perform a grab on an enemy and charge into 5 others

Ravager's Seal Mastered the Ravager role.

The Superhuman Gambit Completed "The Superhuman Gambit"

No Loose Ends Killed all of the Racket Bosses

Synergist's Seal Mastered the Synergist role.

Strike! Kill 5 enemies using turnips

Mortar-dom Kill 8 Japanese with thrown mortars in 'Breaking Point.

Medic's Seal Mastered the Medic role.

Saboteur's Seal Mastered the Saboteur role.

Bad Guy Boogie Activate dance mode and make 5 characters dance

Trouble on the Homefront Completed "Trouble on the Homefront"

Smash and Not Grab Destroyed the Tassiter Proxy.

A little less lonely Find Wollie

Mad world! Complete the "Mariachi Madness" painting

Oasis Completed "Oasis"

On the way to the top! Win a Silver cup at the end of a Challenge

Mystery of Magic Harvested 100 phantoma.

Agile Gladiator Perfect Parried 300 enemy attacks.
89/300

Head of State Completed "Head of State"

Challenger! Unlock all the Challenge paintings

Reaver Reached Level 8 with Bad Karma

No, I'm Athena! Killed 100 enemies with the Aspis.

Brute Defeated Brute.

That was fast! Go fast enough to save 3 Teensies in an Invasion painting

Reilly's Rangers Completed "Reilly's Rangers"

Cold-blooded Sniper Defeated 150 enemies with ranged attacks.
3/150

Cucumber Obtain the Cucumber that appears after dropping 2 rocks in a certain Round.

Overcoming the Past Defeat Yunalesca

Last, Best Hope of Humanity Reached Level 20 with Good Karma

Silent Executioner Defeated 50 enemies by execution.
10/50

Abyss Levoire Retrieved the Hyper Cell from Abyss Levoire.

Egg on your Face Take a selfie with Chang Tzu as any character, whilst having both in the same party