AHU-Gamechanger

Master Ninja Complete any level using only the knife to kill enemies.

Reach Out And Touch Somebody Collect the Abyssal Chain

I Spy Complete Chapter 1 in Ada's campaign.

Crack The E Nigma Solve every riddle on the island

The Escape Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.

The Bog Complete 'The Bog' and 'War Pig' on Veteran difficulty.

One Mean Mother Defeat Silitha

Sanity Check Collect all 8 Burner Phones

Weapon Proficiency Over the course of the game, you've scored 100 perfect attacks.

World's Greatest Detective Spirit of Amadeus Arkham revealed

Look Out Below Completed Episode 12.

The First Horseman Complete 'Shock and Awe' on Veteran difficulty.

New Kid On The Block You have joined the KKK.

Into the Void Collect the Voidwalker

Kids Just Don't Understand Completed Episode 13.

Desert Storm Find the Desert Eagle in 'Crew Expendable' and kill 5 enemies with it.

Knucklehead Kill a total of thirty enemies using melee attacks.

Hairdresser Kill five enemies in rapid succession with a headshot.

Treasure Hunter Search 150 caskets
0/150

Darkness Looms Complete the final mission of the Missing Persons Investigation

Pain Builds Character Finish the game on hard difficulty.

Sea Legs Complete all naval contracts.

Tonic Collector Collect or Invent 58 Tonics in the Physical, Engineering and Combat tracks

Found Cohen's Room The player has entered Sander Cohen's personal quarters

Power Cycle Participate in 5 different City Games

The Lost Tribe Completed Episode 14.

Counterintelligence Complete Chapter 2 in Ada's campaign.

New Squadron Record Complete the cargo ship mockup in less than 19 seconds.

Petrol Head Drive at least thirty different vehicles.

Memories of Another World Completed Episode 15.

The Second Horseman Complete 'Safehouse' on Veteran difficulty.

High Flier Kill 5 duskbats without touching the ground
0/5

Loom for Improvement Upgrade a piece of gear

Children of the Past Completed Episode 16.

Geolocated Check in at every Hotspot

First Day in South Park You completed your first day in South Park.

Mastery You've unlocked all of the upgrades for a New Kid ability.

This Takes Me Back Complete Chapter 3 in Ada's campaign.

Research PhD Max out all possible research

Fading Light Completed Episode 17.

Never forget Find 5 historical items

Time Paradox Kill Makarov and complete your mission

Revoking Client Privileges Complete the final mission in the Human Traffic Investigation

Ada's Demise Complete Chapter 4 in Ada's campaign.

Stay Down You farted on 10 enemies in the world that were knocked out.

Peephole Complete every Privacy Invasion

Saturday Night Special Complete the final mission in the Weapons Trade Investigation

What's Next? Complete Chapter 5 in Ada's campaign.

Basest Base Complete every Gang Hideout