xIReCoN_GSG

Ultimate Test Defeat Gauntlet Challenge Rat King with Each Brother

What the Hex?! Defeat Gauntlet Challenge Rat King

Unravel the Mystery Defeat the Rat King

Pistolero Reach level 30 with the Gunslinger

Scientifically Proven Complete the Season 4 Campaign

Bioengineering 401 Defeat Moorcroft (Hell on Earth)

Cut Down to Size Land the killing blow on Moorcroft with your knife

Suicidal Survivor Survive 10 games on suicidal difficulty
10/10

Fully Evolved Collect Every Trophy.

Arm's Length On 343 Guilty Spark complete the first floor without taking a hit.

Jiralhanae Conservationist On The Most Dangerous Game don’t kill any rampaging Brutes.

Like Old Times Complete Two Betrayals with the Speed Limit, Endurance Spec, Hip Fire, and Armistice Skulls enabled.

This is My Ship Now Eliminate Captain Keyes and trap his six avenging Marines in the Autumn’s observation pen.

Hot Streak With the Floor Is Lava Skull activated beat a mission without jumping or dying.

Frugal Fire Equip Famine, Recession, and Johnny Ammo Tree Skulls and beat a mission without running out of ammo.

Map Quest Complete The Silent Cartographer without shooting, using grenades, melee, dying, or restarting.

MYTHIC Complete the Campaign with LASO enabled.
100/100

Bioengineering 301 Defeat Moorcroft (Suicidal)

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

Heroes Never Die Complete the Campaign on Heroic Difficulty.
100/100

Living Legend Complete the Campaign on Legendary Difficulty.
100/100

Food Critic Listen to the Thirsty Grunt talk about his eating habits.

New Whip Hijack 10 Vehicles.
100/100

All Shield, No Yield Complete any level on Heroic difficulty or higher without taking health damage.

Even Tempered With the Temperamental Skull activated beat Halo without upsetting anyone.

Priorities Find all skulls and terminals in Keyes.
100/100

Headhunter Collect all 39 Skulls.
100/100

Collector’s Addition Find all skulls and terminals in the game.
100/100

Parting Gifts Find all skulls and terminals in Heavy Burden.
100/100

Personal Space Complete Heavy Burden.

Mix Master Complete an entire Remixed Campaign without dying.
100/100

Bad Gas Destroy 100 Grunt backpacks.
100/100

Lore Have Mercy Activate all 13 Terminals.
100/100

Tiger Company Complete The Most Dangerous Game.

Brute Loops Find all skulls and terminals in The Most Dangerous Game.
100/100

Before the Fall Complete Boarding Action.

Souvenirs Find all skulls and terminals in Boarding Action.
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.

No Rush Find all skulls and terminals in The Maw.
100/100

Captain’s Orders Complete Keyes.

Double Trouble Complete Two Betrayals.

Outpost Discoveries Find all skulls and terminals in Two Betrayals.
100/100

Protocol Dictates Action Complete The Library.

Timeless Tomes Find all skulls and terminals in The Library.
100/100

Making a Necklace Collect 22 Skulls.
100/100

This Stuff is Your History Complete 343 Guilty Spark.

Proto Gravemind Find all skulls and terminals in 343 Guilty Spark.
100/100

Disarmed Dismember 100 Flood parts.
100/100