AbsoluteXM

Surgical Strikes Assasinate Tacito, Ptahmose and Ampelius (The Hidden Ones)

Walls of the Ruler Complete the Walls-of-the-Ruler citadel (The Hidden Ones)

Shut Down Defeat the AI

New Recruits Complete Side DLC Quests "Rise of Shaqilat" and "Shadows of the Scarab" (The Hidden Ones)

Powered Up Complete the Solar Array Puzzle

Cop Rank 10 Reach Cop Rank 10

Prizes, Plunder, and Adventure!  Win every trophy.

Prologue Complete Complete the Prologue in story mode

The Engineer Collect 10 Schematics

Racer Rank 10 Reach Racer Rank 10

Battalion Increase Mother Base staff to 250 or more personnel.

The Electrician Collect 10 Semiconductors

What Time is It? Perform a leap of faith from Arsinoe's sundial obelisk between 10 am and noon (The Hidden Ones)

Gears Turn Complete "HELLBOUND" mission.

Gotham Base Jumper Jump off the tallest building in Arkham City and glide for 1 minute without touching the ground.

Zip it Off Perform 3 Assassinations from a zipline (The Hidden Ones)

Hornet's Nest Destroy the Tripod Nest

Cry Havoc Make D-Dog available for deployment.

Project Comet Craft an upgrade using Shards of a Star (The Curse of the Pharaohs)

Operation! Snare the Shard with the Ishimura

The Librarian Collect 100 logs

10 Heat Reach Heat 10

Knock Knock Complete the Drill Ride

Higher Power Reach level 55 (The Curse of the Pharaohs)

Multiplier Hit a X 10 Multiplier

Upgrade Master Upgrade all Cop Pursuit Tech in one car to maximum level and equip both slots

Intellectual Rescue the fourth hostage from Riddler

The Hero Returns Arrive at R.P.D.

Road Rage Stop one of Victor's attacks on the highway.

Cross your Heart, Hope to Die Survive the Eye Poke Machine

Lift the Curse Defeat Tutankhamun in the Afterlife (The Curse of the Pharaohs)

I Remember That, Too Defeat the Super Tyrant.

One Hundred And Eighty You scored 180 with 3 darts.

Umbrella's Legacy Find ARK.

The Final Mission Start exploring the lower levels of ARK.

Looking good Purchase the Advanced Suit

Pyromaniac Kill a Mummy by setting it on fire (The Curse of the Pharaohs)

Rookie Agent Complete the main story on at least Casual difficulty.

It'll Cost Ya You made a taxi trip from one island to another without skipping.

Hope and Requiem Complete the main story by releasing Elpis.

Made Us Whole Complete the game on any difficulty setting

The Final Sacrifice Destroy the Marker

The Fugitive Escape the Facility

5, 4, 3, 2, Mach 1! Get 50 seconds of air time in any Ford car

Dark Horse Acquire Eternal Maw for use outside the Afterlifes (The Curse of the Pharaohs)

Speechless Make Quiet available for deployment.

Pacifist Complete a chapter without firing a gun

Sting in the Tale Complete the 5 Serqet locations (The Curse of the Pharaohs)

Bust 50 Bust 50 Racers

Wheelie Rider You completed a 500 foot wheelie on a motorbike.