Not Your First Rodeo

Successfully completed 5 Warzone Firefight matches.

Tour of Duty

Completed a Warzone Firefight match on 6 unique maps.

Dangerous Game

Earned a Mythic Boss Takedown in a Warzone Firefight match.

The Tortoise

Completed a mission in Score Attack with at least 500,000 points.

The Hare

Beat the par time of a mission in Score Attack.

Party Hearty

Completed a mission in Score Attack co-op, with all participants scoring at least 200,000 points.

Up For A Challenge

Reached 50,000 points in Score Attack with a Skull multiplier of x2 or higher.

Drop A Quarter

Completed a mission in Score Attack with at least 10,000 points.

Lone Wolf

Completed every Mission of the game by yourself on Legendary difficulty.

Forging a Legend

Completed every Mission of the game on Legendary difficulty.

Hunt the Truth

Found and claimed all Intel.

Gravelord

Found and claimed all Skulls.

Take a Hike

Traversed the canyon without a Phaeton in Reunion on Heroic difficulty.

Tank Still Beats Everything

Finished the 13th mission without losing the Scorpion on Legendary difficulty.

Off to the Races

Completed 5 matchmade games of Breakout.

Flag Monger

Completed 5 matchmade games of Capture the Flag.

Castle Crasher

Completed 5 matchmade games of Strongholds.

Valor Recognized

Qualified for a Competitive Skill Rating.

Spartan Decimation

Completed 5 matchmade games of Slayer.

All for One

Completed every co-op Mission on Heroic difficulty.

Reclamation

Completed Mission 13.

Legacy

Completed every Mission of the game on Normal difficulty.

Heroes Rise

Completed every Mission of the game on Heroic difficulty.

Civil War

Completed Mission 12.

Harbinger

Completed The Breaking on Legendary difficulty without the entire fireteam dying.

No Knock Raid

Destroyed 10 walls or floors in Swords of Sanghelios.

No Witnesses

Destroyed the Phantom at the Covenant camp in Reunion on Heroic difficulty.

Kraken Lackin'

Completed Enemy Lines without destroying a Kraken turret.

Shoot from the Hip

Completed Glassed without any players using Smart-Link.

Going the Distance

Completed Glassed without entering a vehicle.

My Rules

Completed any Mission with 3+ Skulls active on Heroic difficulty.

Sentinels

Completed Mission 15.

A New Dawn

Completed Mission 14.

Prison Break

Simultaneously killed two Wardens in The Breaking on Heroic difficulty.

Gamemaster

Created and saved a Custom Game.

Double Stuff

Simultaneously destroyed 2 cores in Guardians on Heroic difficulty.

Icy Cool

Used a Ground Pound on an exterior power core in Guardians on Heroic difficulty.

Rolling Thunder

Operated four different vehicles at once in Mission 13 on Heroic difficulty.

Worms Don't Surf

Knocked two Hunters into the ocean during the Battle of Sunaion.

Death from Above

Killed a Grunt and smashed a grate with a Ground Pound in Battle of Sunaion.

Emergency Boarding Procedures

Escaped the doomed Kraken by jumping onto a Phaeton piloted by a Spartan.

Savior

Kept 6 miners alive at the elevator in Evacuation on Heroic difficulty.

Preying Mantis

Completed Swords of Sanghelios co-op with both Mantises on Heroic difficulty.

Maverick

Teamed up in a vehicle to kill 30 enemies in Unconfirmed co-op.

Fire Drill

Finished Evacuation within 18:00 without dying on Heroic difficulty.

Enemy of my Enemy

Helped the Elite General charge the hill in Osiris on Heroic difficulty.

Stormbound

Completed Mission 11.

Breakthrough

Completed Mission 10.

Old Bones

Completed Mission 9.

Swords

Completed Mission 8.

Together Again

Completed Mission 7.

Escape

Completed Mission 6.

Stolen Gauntlet

Completed Mission 5.

Waiting on You

Killed an enemy that's had its armor repaired in Unconfirmed.

Roots of the Earth

Completed Mission 4.

Glasslands

Completed Mission 3.

Argent Moon

Completed Mission 2.

I Thought I'd Lost You

Escaped the Hunters in the lab and fought them in the hangar in Blue Team.

On My Mark

Simultaneously assassinated two Elites in Blue Team co-op.

Gravedigger

Found and claimed a Skull.

Conspiracy Theory

Found and claimed one piece of Intel.

Warlord

Won a match on all three original Warzone maps.

One for All

Completed any co-op Mission on Heroic difficulty.

Into the Fire

Completed Mission 1.

Your Team is Your Weapon

Commanded your team of Spartans in Osiris.

Benchwarmer

Spectated a game.

Go for the Gold

Opened a Gold REQ Pack.

Cry Havoc

Completed 3 matchmade games of Warzone.

Top of the Food Chain

Killed a Legendary Boss in Warzone.

Bringing in the Big Guns

Called in a REQ that costs 5 Energy or more.

Make Your Mark

Changed your Service Tag in the Spartan Hub.

Raise Your Banner

Changed your Emblem in the Spartan Hub.

Your Style

Changed your Spartan's gear in the Spartan Hub.