TwistedSpawn

Drift Master Complete 10 drifts with any vehicle in the Manibus scenario.

Securement Silo Explorer Complete your first Securement Silo challenge in the Manibus scenario.

No Rock Unturned Open 10 Mystical Crates in the Manibus scenario.

End the Blight Defeat the Treant in the Manibus scenario.

Corruption Be Gone Defeat the Ravenous Hunter in the Manibus scenario.

First Securement Capture your first Deviation in the Manibus scenario.

A Grayson Graduation Unlock Nightwing

Fully Evolved Collect Every Trophy.

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

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.

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

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

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

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

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.

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

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

That’s My Ride On Assault on the Control Room get to the Banshee before the Elite.

Beat the Drop Complete a Remixed Mission without dying.

Beetle Bounty Obtain a total of 10,000,000 Beetle Coins.

MYTHIC Complete the Campaign with LASO enabled.
100/100

REMIX! Complete a Remixed Mission.

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

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

This Stuff is Your History Complete 343 Guilty Spark.

Greenhorn Complete the Campaign on Easy Difficulty.
100/100

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

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

Control Alt Delete Complete Assault on the Control Room.

Personal Space Complete Heavy Burden.

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

Headhunter Collect all 39 Skulls.
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

Plate Tectonics Break off 25 Hunter backplates.
100/100

Bad Gas Destroy 100 Grunt backpacks.
100/100

Before the Fall Complete Boarding Action.

Souvenirs Find all skulls and terminals in Boarding Action.
100/100

New Whip Hijack 10 Vehicles.
100/100

Dust & Echoes Evolved Complete The Maw.

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

Captain’s Orders Complete Keyes.

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

Double Trouble Complete Two Betrayals.

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

Elite Vanquished Defeat an Elite monster