Yamo20

Clean Sweep Find all skulls and terminals in Pillar of Autumn.
100/100

Before the Fall Complete Boarding Action.

REMIX! Complete a Remixed Mission.

Birth of a Spartan Complete the Campaign on Normal Difficulty.
100/100

Dust & Echoes Evolved Complete The Maw.

Greenhorn Complete the Campaign on Easy Difficulty.
100/100

Clean Lap On The Maw complete the warthog run without being forcibly ejected from your vehicle.

Plate Tectonics Break off 25 Hunter backplates.
100/100

Captain’s Orders Complete Keyes.

Bad Gas Destroy 100 Grunt backpacks.
100/100

Double Trouble Complete Two Betrayals.

Protocol Dictates Action Complete The Library.

Disarmed Dismember 100 Flood parts.
100/100

This Stuff is Your History Complete 343 Guilty Spark.

Control Alt Delete Complete Assault on the Control Room.

Claims Adjuster Break off 50 Vehicle parts.
100/100

Bee Thirty Complete Silent Cartographer.

Infiltration Anticipation Complete Truth and Reconciliation.

Make Them Count Kill 100 enemies with headshots.
100/100

Installation 04 Complete Halo.

The Autumn Leaves Complete Pillar of Autumn.

Cranial Collect a Skull.

"Is that like parachuting?" Glide in 10 different wind tunnels
10/10

"Things have improved." Prevent each type of Crime in Gotham once

Wonderful Toys Purchase all Gadget Upgrades for any single character

"Wouldn't wanna make things too easy." Get 5 Gold Medals in AR Trials
5/5

Up for the Challenge Complete 20 Challenges
20/20

"You're becoming quite a celebrity." Discover 100 open world events
100/100

Computer Privileges Change the screensaver on the Batcomputer

"A hero can be anyone." Complete Story Mode

Knightfall Complete Chapter Five

The Strength to Fight Reach Combat Combo of 99 hits

Not Just a Cave Place 5 Props or Trophies in the Batcave
5/5

"It's a big city. I can't be everywhere." Unlock all fast travel points
9/9

Collecting Evidence Roll the camera over 20 degrees in Photo Mode

Out of the Shadows Unlock Talia

An Endless Winter Complete Chapter Four

"Gotham can feel a little safer." Prevent 30 Crimes
30/30

A Grayson Graduation Unlock Nightwing

Cowardly and Superstitious Lot Defeat every type of enemy once

"I own the place." Purchase all Batcave Expansions
5/5

"Let's see what Batgirl can do!" Unlock Batgirl

The Dynamic Duo Complete Chapter Three

"It's not exactly a normal world." Visit every District
9/9

The Boy Wonder Unlock Robin

"Do I look like I'm joking?" Complete Chapter Two

"Life's been good to me." Collect 1,000,000 Studs

"I'm good with calculation." Maintain Max Stud Combo for 60 Seconds

"No, sir. The OTHER car." Purchase 3 Vehicles from the Batcave
3/3

"You either buy a hero…" Purchase 5 Items from Shops
5/5