Psyfonix

Ask Questions Later Earn a first strike kill in PvP.

Killing Spree - Kill 5 Helghast in 15 seconds Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health

Alchemist Special Defeat the Alchemist without using the acrobatic attack.

Cruiser Ribbon Complete The Cruiser on any difficulty level

Safety First - Shoot off 100 helmets Shoot off 100 Helghast helmets during battle

Maelstra Ribbon Complete Maelstra Barrens on any difficulty level

This Is My Boomstick Kill 30 enemies with the XM25 in "Black Tuesday."

Eye for an eye Punch ASOBI and let him hit you back.

Informant Collect 22 Intel Items.

Danger Close Take down a chopper with an AC-130 smoke grenade in "Bag and Drag."

Birdie Kill 2 enemy helicopters without getting hit in a Special Ops Survival game.

Full Exploration You unlocked all the islands.

Saved Private Ryan Save the soldier before he burns to death.

Ménage à Trois Destroy 3 tanks with a single 105mm shot in "Iron Lady."

Out of the Frying Pan... Complete "Persona Non Grata", "Turbulence", and "Back on the Grid" on Veteran difficulty.

For Whom the Shell Tolls Destroy all targets during the mortar sequence with only 4 shells in "Back on the Grid."

Strike! Kill 5 enemies with a single grenade.

The Best of the Best Complete the campaign on Hardened or Veteran difficulty.

What Goes Up... Destroy all the choppers with only the UGV's grenade launcher in "Persona Non Grata."

Kill Box Kill 20 enemies with the Chopper Gunner in a single run in "Return to Sender."

Light Seeds Collector Collect 200 Light Seeds.

Payback Complete "Mind the Gap", "Goalpost", and "Return to Sender" on Veteran difficulty.

The Handler Complete level 'The Handler'

Impossible Trinity You completed the mission "Museum Piece".

Rising Threat Complete Rising Threat.

Walk Free You successfully lost a 4 star wanted rating.

The Life Exotic Obtain and equip a piece of Exotic gear.

City of Lights Complete "Bag and Drag" and "Iron Lady" on Veteran difficulty.

New Gun Collector Scan your first weapon!

The Darkest Hour Complete "Eye of the Storm", "Blood Brothers", and "Stronghold" on Veteran difficulty.

Boots on the Ground Go 2 minutes without double jumping or wall running in a mission where these abilities are available.

Berserker - Kill 25 Helghast with melee attacks Kill 25 Helghast using melee attacks

Survivor Complete all missions on any difficulty level

Giantslayer - Kill the Heavy within 1 minute Kill the Blood Meridian heavy in under 1 minute

This is the End Complete "Scorched Earth", "Down the Rabbit Hole", and "Dust to Dust" on Veteran difficulty.

Improviser Use the environment against an enemy.

The Dead Complete level 'The Dead'

Hunter Killer Kill 100 Hunters in PvP.

Elementalslayer - Kill the ArcTrooper within 1 minute 30 seconds Kill the Tharsis Refinery ArcTrooper in under 1 minute 30 seconds

Stormed Peleliu Establish a beachhead at Peleliu Island on any difficulty. (Solo only)

Weapon of Mass Destruction Radio in a naval bombardment that kills at least 4 Japanese soldiers.

Light Seeds Provider Collect 300 Light Seeds.

Serrated Edge Finish a Juggernaut with a knife.

Black Sky Complete Black Sky.

Concubine Special Defeat the Concubine without using grab.

Gracefully Taken You completed the mission "I'll Take Her".

Finders Keepers Assist in capturing 50 capture points in Control.

Witch Hunt Kill 100 Warlocks in PvP.

Can Opener - Destroy a Helghast APC Destroy any Helghast APC during battle

Flawless Striker Complete a Strike without anyone in your fireteam dying.