ShidoKenK

Killed 15 Scorchers Killed 15 Scorcher machines.

Reached Level 60 Reached player level 60.

All Quests completed Completed all side quests and errands in the Frozen Wilds.

Communication Breakdown Clear the airwaves

Gladiator Last man standing

All Activities completed Completed the Tallneck, Bandit Camp and Hunting Ground in the Cut.

5 Machine Types Repaired Used the Machine Repair or Mount Repair skill on 5 different types of machine.

Wrecking Ball Stop the unstoppable

Two for One Earn a Double Kill with a Level 1 Super Attack

Riddle Resolver Solve 85% of Riddler challenges

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

The Box That Broke the Bandicoot's Back Miss a lot of boxes.

Lost And Found Uncover the secret of Arkham City

Sandstorm We are legion

Hide And Seek A deadly game of hide and seek

Crack The E Nigma Solve every riddle on the island

World's Greatest Detective Spirit of Amadeus Arkham revealed

Ripper Ruined Defeat Ripper Roo.

IQ Test Solve the first riddle

Ghost Train Fight for survival

Freefall Don't look down

Arkham City Sirens Drop in on an old friend

Exit Stage Right All the world is a stage

Three for One Earn a Triple Kill with a Level 1 Super Attack

We have Overtime! - Working Weekends? Enter Overtime!

Up to the challenge Complete one challenge in the campaign

Trial Combatant Complete a Combat Trial

Palace of the Underworld Perform a Level 3 Super with Kratos on 'Hades'

Stop the Clock Time is running out

Conundrum Rescue the first hostage from Riddler

The God of War Complete Arcade Mode with Kratos

Showing Off Show off your Minion during a game

Catching up on some reading Collect one Field Manual in the campaign

The Legend Complete Arcade Mode on Legend

Up close and personal Perform a melee kill on 10 enemies anywhere in the campaign

Broken Toys Destroy it all

Student Becomes the Master Perform a Level 3 Super with PaRappa on 'Dojo'

Flawless Freeflow Fighter Complete one combat challenge without taking damage

Combo King Land a 50+ AP Combo in Practice Mode

3x OVERTIME!! Enter 3x AP Overtime!

Sic Parvis Magna Perform a Level 3 Super with Nathan Drake on 'Stowaways'

Calypso’s Wishes Perform a Level 3 Super with Sweet Tooth on 'Black Rock Stadium'

Interpol HQ Break-In Perform a Level 3 Super with Sly Cooper on 'Paris'

I Chose The Impossible Perform a Level 3 Super with Big Daddy on 'Columbia'

Combo Virtuoso Land a 70+ AP Combo in Practice Mode

Kerwan’s Capital City Perform a Level 3 Super with Ratchet on 'Metropolis'

Autarch of Helghan Perform a Level 3 Super with Radec on 'Invasion'

Master of the Ray Sphere Perform a Level 3 Super with Cole or Evil Cole on 'Alden's Tower'

REX versus RAY Perform a Level 3 Super with Raiden on 'Franzea'

Ally of Larry Da Vinci Perform a Level 3 Super with Sackboy on 'Dreamscape'