Maxix51

Hell Raisers Destroy the Refinery

Recycled "Defeat" a Reaver using molten metal

Road Rage Complete Canada Highway Chase

Shish Kebab Impale an enemy on an environmental hazard

Waking Nightmare Discover a Nightmare Door "in the wild"

Greased Read Callisto's journal in her Vancouver garage

Suit Up Craft your first Suit

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

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

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

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.

Lore Have Mercy Activate all 13 Terminals.
100/100

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

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

Personal Space Complete Heavy Burden.

Headhunter Collect all 39 Skulls.
100/100

Tiger Company Complete The Most Dangerous Game.

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

Adamantium Dreams Achieve Adamantium on any Nightmare Trial

But a Dram Collect first Whisky Bottle

Omega Dead Defeat Omega Red

Hot Head Hit Rage Tier 3

Dust & Echoes Evolved Complete The Maw.

Greenhorn Complete the Campaign on Easy Difficulty.
100/100

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

Double Trouble Complete Two Betrayals.

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

New Whip Hijack 10 Vehicles.
100/100

Stuntman Completed all the Stunt Jumps in Free Ride

The Usual Suspects Collected all of the Wanted Posters

A Working Man Completed all of Salieri's Jobs

The Challenger Completed all of Salieri's Challenges, earning at least a medal in each.

Against All Odds Completed Man of Honor on Classic difficulty

A Friend of Ours Completed Man of Honor

Snapshot Enzo had his photograph taken by Isabella

Before the Fall Complete Boarding Action.

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

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

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

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

Bad Gas Destroy 100 Grunt backpacks.
100/100

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

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

Plundered Find all skulls and terminals in Truth and Reconciliation.
100/100

Making a Necklace Collect 22 Skulls.
100/100

Successful Search Find all skulls and terminals in Halo.
100/100

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

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