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562 of 700 (80%) achievements earned:
Personal Achievements
 

Just Getting Started

Kill 100 enemies or players.
Unlocked 19 Jul, 2021 @ 1:51am

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked 19 Jul, 2021 @ 2:06am

The One Percent

Kill 100 Elites.
Unlocked 19 Jul, 2021 @ 4:17am

Spoilsport

Kill 100 Jackals.
Unlocked 19 Jul, 2021 @ 5:26am

Going Bananas

Kill 100 Brutes.
Unlocked 19 Jul, 2021 @ 7:08am

Hunters Hunted

Kill 50 Hunters.
Unlocked 2 Aug, 2021 @ 10:55am

Checkmate

Kill 100 Watchers.
Unlocked 3 Sep, 2021 @ 12:13pm

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked 11 Aug, 2021 @ 5:24am

Pest Control

Kill 100 Crawlers.
Unlocked 8 Aug, 2021 @ 12:17pm

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked 22 Aug, 2021 @ 1:00pm

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked 14 Aug, 2021 @ 12:51pm

The Guardians Are Coming

Get killed by the Guardians.
Unlocked 2 Aug, 2021 @ 11:22am

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked 19 Jul, 2021 @ 9:02am

Mystery Achievement

Inscrutable. Mysterious.
Unlocked 14 Aug, 2021 @ 1:12pm

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked 19 Jul, 2021 @ 8:13am

I Got This

Complete 100 missions or multiplayer games.
Unlocked 12 Aug, 2021 @ 4:46am

Tempered Blade

Win 10 multiplayer games.
Unlocked 21 Aug, 2021 @ 12:20pm

Sample Plate

Complete three cross-game playlists.
Unlocked 16 Sep, 2021 @ 5:33am

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked 15 Aug, 2021 @ 2:44am

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked 31 Oct, 2021 @ 4:03am

Veteran

Complete all campaigns on Normal difficulty.
Unlocked 11 Aug, 2021 @ 5:33am

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked 3 Oct, 2021 @ 6:58am

Legend

Complete all campaigns on Legendary difficulty.
Unlocked 3 Oct, 2021 @ 6:58am

Lore Master

Activate all terminals.
Unlocked 12 Sep, 2021 @ 3:52am

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked 19 Jul, 2021 @ 1:56am

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked 20 Jul, 2021 @ 12:44pm

Halo

Halo CE: Complete Halo.
Unlocked 20 Jul, 2021 @ 1:31pm

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked 21 Jul, 2021 @ 3:01am

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked 21 Jul, 2021 @ 4:55am

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked 21 Jul, 2021 @ 6:13am

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked 21 Jul, 2021 @ 6:52am

The Library

Halo CE: Complete The Library.
Unlocked 21 Jul, 2021 @ 7:27am

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked 21 Jul, 2021 @ 8:30am

Keyes

Halo CE: Complete Keyes.
Unlocked 21 Jul, 2021 @ 9:00am

The Maw

Halo CE: Complete The Maw.
Unlocked 21 Jul, 2021 @ 11:39am

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked 15 Aug, 2021 @ 9:28am

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked 15 Aug, 2021 @ 9:49am

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked 15 Aug, 2021 @ 10:39am

Hit The Beach

Halo CE: Beat the par time on The Silent Cartographer.
Unlocked 15 Aug, 2021 @ 10:56am

Would It've Killed You To Take The Elevator

Halo CE: Beat the par time on Assault on the Control Room.
Unlocked 12 Aug, 2021 @ 1:08pm

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked 12 Aug, 2021 @ 1:43pm

TLDR

Halo CE: Beat the par time on The Library.
Unlocked 15 Aug, 2021 @ 11:18am

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.
Unlocked 15 Aug, 2021 @ 11:41am

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked 15 Aug, 2021 @ 11:59am

All You Can Eat

Halo CE: Beat the par time on The Maw.
Unlocked 15 Aug, 2021 @ 12:39pm

Did Somebody Say...

Halo CE: Beat par time on all Halo: CE levels.
Unlocked 15 Aug, 2021 @ 12:39pm

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked 22 Aug, 2021 @ 4:44am

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked 20 Jul, 2021 @ 12:31pm

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked 12 Aug, 2021 @ 11:43am

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked 21 Jul, 2021 @ 2:46am

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked 21 Jul, 2021 @ 3:13am

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked 12 Aug, 2021 @ 1:04pm

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.
Unlocked 12 Aug, 2021 @ 1:40pm

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked 22 Aug, 2021 @ 12:07pm

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.
Unlocked 22 Aug, 2021 @ 12:11pm

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked 22 Aug, 2021 @ 12:36pm

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked 22 Aug, 2021 @ 12:41pm

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.
Unlocked 22 Aug, 2021 @ 12:41pm

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked 14 Aug, 2021 @ 8:59am

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked 14 Aug, 2021 @ 9:20am

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked 14 Aug, 2021 @ 9:42am

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked 14 Aug, 2021 @ 10:03am

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.
Unlocked 14 Aug, 2021 @ 10:07am

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked 14 Aug, 2021 @ 10:59am

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.
Unlocked 14 Aug, 2021 @ 11:07am

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked 14 Aug, 2021 @ 11:11am

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked 14 Aug, 2021 @ 11:14am

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked 14 Aug, 2021 @ 11:21am

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked 14 Aug, 2021 @ 11:54am

Skulltaker Halo: CE: Pinata

Halo CE: Find and claim the Pinata skull in remastered mode.
Unlocked 14 Aug, 2021 @ 12:45pm

Skulltaker Halo: CE: Grunt Birthday Party

Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode.
Unlocked 14 Aug, 2021 @ 1:08pm

Headhunter

Halo CE: Find and claim all Skulls in Halo: CE.
Unlocked 14 Aug, 2021 @ 1:08pm

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked 21 Jul, 2021 @ 11:39am

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked 3 Oct, 2021 @ 6:58am

Living Legend

Halo CE: Complete every level of the game on Legendary difficulty.
Unlocked 3 Oct, 2021 @ 6:58am

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked 22 Aug, 2021 @ 4:44am

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked 14 Aug, 2021 @ 2:43pm

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.
Unlocked 14 Aug, 2021 @ 2:06pm

That Just Happened

Halo CE: Complete The Library on Heroic or Legendary difficulty without dying.
Unlocked 5 Oct, 2021 @ 3:44am

Leave It Where It Lay

Halo CE: Complete Two Betrayals on Legendary difficulty without picking up a new weapon.
Unlocked 13 Sep, 2021 @ 4:36am

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked 22 Aug, 2021 @ 6:22am

Excellent Taste

Halo CE: Complete three Halo: CE playlists.
Unlocked 4 Oct, 2021 @ 7:40am

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked 15 Aug, 2021 @ 10:44am

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked 20 Jul, 2021 @ 1:30pm

No Smoking

Halo CE: Disapprovingly look at Captain Keyes' abandoned pipe.
Unlocked 22 Aug, 2021 @ 12:36pm

T-Rex

Halo CE: Find the hidden Rex sign on The Maw.
Unlocked 22 Aug, 2021 @ 2:43am

Thirsty Grunt

Halo CE: Listen to the Thirsty Grunt talk about his eating habits.
Unlocked 22 Aug, 2021 @ 2:41am

Megg

Halo CE: It's a sign.
Unlocked 15 Aug, 2021 @ 12:53pm

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked 22 Aug, 2021 @ 2:45am

Feet Firmly Planted

Halo CE: Complete a level without jumping.
Unlocked 12 Sep, 2021 @ 11:56pm

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked 3 Oct, 2021 @ 6:02am

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked 2 Jan, 2022 @ 6:05am

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked 28 Jan, 2022 @ 12:59pm

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked 15 Sep, 2021 @ 5:04am

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked 14 Aug, 2021 @ 5:49am

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked 15 Aug, 2021 @ 12:57am

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked 2 Aug, 2021 @ 8:18am

Outskirts

Halo 2: Complete Outskirts.
Unlocked 2 Aug, 2021 @ 8:38am

Metropolis

Halo 2: Complete Metropolis.
Unlocked 2 Aug, 2021 @ 9:01am

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked 2 Aug, 2021 @ 9:55am

Oracle

Halo 2: Complete The Oracle.
Unlocked 2 Aug, 2021 @ 10:26am

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked 2 Aug, 2021 @ 10:49am

Regret

Halo 2: Complete Regret.
Unlocked 2 Aug, 2021 @ 11:37am

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked 2 Aug, 2021 @ 12:00pm

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked 2 Aug, 2021 @ 12:41pm

Gravemind

Halo 2: Complete Gravemind.
Unlocked 2 Aug, 2021 @ 1:33pm

Uprising

Halo 2: Complete Uprising.
Unlocked 3 Aug, 2021 @ 1:06pm

High Charity

Halo 2: Complete High Charity.
Unlocked 3 Aug, 2021 @ 1:15pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked 3 Aug, 2021 @ 1:51pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked 15 Aug, 2021 @ 1:18pm

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked 15 Aug, 2021 @ 1:31pm

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked 15 Aug, 2021 @ 1:44pm

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked 24 Aug, 2021 @ 10:35am

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked 24 Aug, 2021 @ 11:07am

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked 18 Aug, 2021 @ 12:58am

I Regret Nothing

Halo 2: Beat the par time on Regret.
Unlocked 13 Sep, 2021 @ 12:18am

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.
Unlocked 15 Sep, 2021 @ 9:18am

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.
Unlocked 15 Sep, 2021 @ 9:33am

Force of Will

Halo 2: Beat the par time on Gravemind.
Unlocked 4 Oct, 2021 @ 8:32am

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked 15 Sep, 2021 @ 10:11am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked 3 Aug, 2021 @ 1:15pm

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.
Unlocked 15 Sep, 2021 @ 10:35am

Going Nowhere Fast

Halo 2: Beat par time on all Halo 2 levels.
Unlocked 4 Oct, 2021 @ 8:32am

Bomb Squad

Halo 2: Beat the par score on Cairo Station.
Unlocked 5 Oct, 2021 @ 11:08am

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked 16 Aug, 2021 @ 4:54am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked 2 Aug, 2021 @ 9:01am

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked 2 Aug, 2021 @ 10:49am

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked 12 Dec, 2022 @ 11:19am

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked 3 Aug, 2021 @ 1:51pm

Curious

Halo 2: Activate Terminal 1 on Cairo Station.
Unlocked 15 Aug, 2021 @ 1:08pm

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked 15 Aug, 2021 @ 1:26pm

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked 15 Aug, 2021 @ 1:40pm

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked 2 Aug, 2021 @ 9:21am

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.
Unlocked 17 Aug, 2021 @ 11:16pm

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked 19 Aug, 2021 @ 11:26am

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked 2 Aug, 2021 @ 11:05am

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.
Unlocked 19 Aug, 2021 @ 11:42am

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked 19 Aug, 2021 @ 9:29am

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked 19 Aug, 2021 @ 9:48am

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked 3 Aug, 2021 @ 12:56pm

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked 19 Aug, 2021 @ 10:19am

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.
Unlocked 3 Aug, 2021 @ 1:24pm

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.
Unlocked 19 Aug, 2021 @ 11:42am

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.
Unlocked 16 Aug, 2021 @ 3:06am

Skulltaker Halo 2: Thunderstorm

Halo 2: Find and claim the Thunderstorm Skull on Legendary.
Unlocked 16 Aug, 2021 @ 3:47am

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked 16 Aug, 2021 @ 4:25am

Skulltaker Halo 2: IWHBYD

Halo 2: Find and claim the IWHBYD Skull on Legendary.
Unlocked 16 Aug, 2021 @ 6:21am

Skulltaker Halo 2: Catch

Halo 2: Find and claim the Catch Skull on Legendary.
Unlocked 17 Aug, 2021 @ 2:41am

Skulltaker Halo 2: Grunt Birthday Party

Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
Unlocked 17 Aug, 2021 @ 3:54am

Skulltaker Halo 2: Famine

Halo 2: Find and claim the Famine Skull on Legendary.
Unlocked 17 Aug, 2021 @ 11:14pm

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.
Unlocked 18 Aug, 2021 @ 12:31am

Skulltaker Halo 2: Assassins

Halo 2: Find and claim the Assassins Skull on Legendary.
Unlocked 18 Aug, 2021 @ 1:32am

Skulltaker Halo 2: Mythic

Halo 2: Find and claim the Mythic Skull on Legendary.
Unlocked 19 Aug, 2021 @ 5:46am

Skulltaker Halo 2: Sputnik

Halo 2: Find and claim the Sputnik Skull on Legendary.
Unlocked 19 Aug, 2021 @ 9:23am

Skulltaker Halo 2: Anger

Halo 2: Find and claim the Anger Skull on Legendary.
Unlocked 19 Aug, 2021 @ 10:09am

Skulltaker Halo 2: Ghost

Halo 2: Find and claim the Ghost Skull on Legendary.
Unlocked 19 Aug, 2021 @ 11:09am

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.
Unlocked 19 Aug, 2021 @ 9:13am

Skulltaker Halo 2: Black Eye

Halo 2: Find and claim the Black Eye Skull on Legendary.
Unlocked 19 Aug, 2021 @ 10:40am

Trophy Collector

Halo 2: Find and claim all Skulls in Halo 2.
Unlocked 19 Aug, 2021 @ 11:09am

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.
Unlocked 19 Aug, 2021 @ 12:33pm

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.
Unlocked 19 Aug, 2021 @ 12:38pm

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked 19 Aug, 2021 @ 11:46am

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.
Unlocked 19 Aug, 2021 @ 11:58am

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.
Unlocked 19 Aug, 2021 @ 9:50am

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.
Unlocked 19 Aug, 2021 @ 12:07pm

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked 19 Aug, 2021 @ 12:12pm

Pyrrhic Solution

Halo 2: Collect the Didact toy in The Great Journey.
Unlocked 19 Aug, 2021 @ 12:24pm

Toybox

Halo 2: Collect all eight Halo toys.
Unlocked 19 Aug, 2021 @ 12:38pm

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked 3 Aug, 2021 @ 1:51pm

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked 19 Aug, 2021 @ 9:13am

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.
Unlocked 19 Aug, 2021 @ 9:13am

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked 12 Sep, 2021 @ 9:19am

Connoisseur

Halo 2: Complete three Halo 2 playlists.
Unlocked 4 Oct, 2021 @ 11:54am

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked 2 Aug, 2021 @ 12:04pm

Betcha can't stick it...

Halo 2: Stick a Plasma Grenade to a Stealth Elite on Outskirts.
Unlocked 19 Aug, 2021 @ 12:44pm

Cowardly Grunt

Halo 2: Listen to the Cowardly Grunt's woes.
Unlocked 19 Aug, 2021 @ 12:57pm

Siege of Ivory Tower

Halo 2: Listen to a hidden music cue in Halo 2.
Unlocked 20 Aug, 2021 @ 5:22am

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked 2 Aug, 2021 @ 8:20am

Rex Sword

Halo 2: Grab the energy sword on the level Outskirts.
Unlocked 20 Aug, 2021 @ 5:03am

10 Minutes Too Early

Halo 2: In The Oracle, find the holo-drone before the Heretic Leader activates it.
Unlocked 20 Aug, 2021 @ 5:15am

HI BEN

Halo 2: Oh, hi!
Unlocked 19 Aug, 2021 @ 1:11pm

Animal Habitat

Halo 2: Spot the hippo on the walls of Headlong in classic multiplayer.
Unlocked 20 Aug, 2021 @ 12:47am

Sid Graffiti

Halo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.
Unlocked 20 Aug, 2021 @ 12:53am

E E E

Halo 2: View both signs in the level Metropolis.
Unlocked 19 Aug, 2021 @ 1:20pm

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.
Unlocked 20 Aug, 2021 @ 4:58am

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.
Unlocked 19 Aug, 2021 @ 1:28pm

GOOOAAAAALLLL!

Halo 2: Shoot the soccer ball in the level Metropolis.
Unlocked 19 Aug, 2021 @ 1:19pm

Needs More Whammy Bar

Halo 2: Complete the level Regret with the Prophet Birthday Skull activated.
Unlocked 12 Dec, 2022 @ 10:50am

Starved For Shields

Halo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.
Unlocked 12 Sep, 2021 @ 9:19am

Commuter

Halo 2: Complete Metropolis without entering a vehicle on Heroic or Legendary.
Unlocked 12 Sep, 2021 @ 9:48am

He Never Gets Me Anything

Halo 2: Complete Delta Halo without entering a vehicle on Heroic or Legendary.
Unlocked 12 Sep, 2021 @ 10:01am

Scarab Lord

Halo 2: Acquire the Scarab Gun.
Unlocked 20 Aug, 2021 @ 4:54am

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked 18 Aug, 2021 @ 1:50am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked 3 Aug, 2021 @ 1:15pm

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked 2 Aug, 2021 @ 1:16pm

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked 29 Aug, 2021 @ 10:59am

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked 9 Sep, 2021 @ 9:14am

Landfall

Halo 3: Complete Sierra 117.
Unlocked 4 Aug, 2021 @ 4:29am

Holdout

Halo 3: Complete Crow's Nest.
Unlocked 4 Aug, 2021 @ 5:05am

The Road

Halo 3: Complete Tsavo Highway.
Unlocked 4 Aug, 2021 @ 5:23am

Assault

Halo 3: Complete The Storm.
Unlocked 4 Aug, 2021 @ 5:51am

Cleansing

Halo 3: Complete Floodgate.
Unlocked 4 Aug, 2021 @ 6:09am

Refuge

Halo 3: Complete The Ark.
Unlocked 4 Aug, 2021 @ 11:59am

Last Stand

Halo 3: Complete The Covenant.
Unlocked 4 Aug, 2021 @ 11:59am

The Key

Halo 3: Complete Cortana.
Unlocked 4 Aug, 2021 @ 12:26pm

Return

Halo 3: Complete Halo.
Unlocked 4 Aug, 2021 @ 1:00pm

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked 21 Aug, 2021 @ 8:51am

Time Shift

Halo 3: Beat the par time on Crow's Nest.
Unlocked 3 Oct, 2021 @ 7:24am

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked 4 Aug, 2021 @ 5:23am

Lightning Strike

Halo 3: Beat the par time on The Storm.
Unlocked 3 Oct, 2021 @ 8:06am

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked 4 Aug, 2021 @ 6:09am

Waypoint

Halo 3: Beat the par time on The Ark.
Unlocked 3 Oct, 2021 @ 8:35am

Scarab Slide

Halo 3: Beat the par time on The Covenant.
Unlocked 3 Oct, 2021 @ 9:04am

Making History

Halo 3: Beat the par time on Cortana.
Unlocked 18 Sep, 2021 @ 3:50am

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.
Unlocked 12 Sep, 2021 @ 3:31am

Speed Demon

Halo 3: Beat the par time on all Halo 3 levels.
Unlocked 3 Oct, 2021 @ 9:04am

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked 9 Dec, 2022 @ 2:58pm

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked 9 Dec, 2022 @ 3:33pm

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked 4 Aug, 2021 @ 10:30am

Inundation

Halo 3: Activate Terminal 2 on The Ark.
Unlocked 20 Aug, 2021 @ 7:09am

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked 20 Aug, 2021 @ 7:19am

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.
Unlocked 21 Aug, 2021 @ 3:35am

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.
Unlocked 21 Aug, 2021 @ 3:49am

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.
Unlocked 21 Aug, 2021 @ 3:54am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked 21 Aug, 2021 @ 8:01am

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked 21 Aug, 2021 @ 7:55am

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.
Unlocked 21 Aug, 2021 @ 8:07am

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 6:03am

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 6:05am

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 6:24am

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 6:30am

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 6:32am

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 6:54am

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked 21 Aug, 2021 @ 3:47am

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked 21 Aug, 2021 @ 7:58am

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked 21 Aug, 2021 @ 8:02am

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked 4 Aug, 2021 @ 1:00pm

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked 22 Sep, 2021 @ 1:39pm

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.
Unlocked 22 Sep, 2021 @ 1:39pm

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked 21 Aug, 2021 @ 12:28pm

Who Needs Them?

Halo 3: On The Ark, complete the level without entering a vehicle on Legendary.
Unlocked 22 Aug, 2021 @ 1:49pm

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked 21 Aug, 2021 @ 11:28am

Dirge of Madrigal

Halo 3: Trigger the hidden music cue in Halo 3.
Unlocked 21 Aug, 2021 @ 8:16am

Primate

Halo 3: Find your first missing links.
Unlocked 21 Aug, 2021 @ 8:41am

Haplorrhini

Halo 3: Find a lonely missing link.
Unlocked 21 Aug, 2021 @ 8:28am

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked 4 Aug, 2021 @ 4:12am

Heading to his Destiny

Halo 3: Destined for greatness.
Unlocked 21 Aug, 2021 @ 10:21am

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked 21 Aug, 2021 @ 12:19pm

Hippo Hero

Halo 3: Who DARED to discard this brave animal?
Unlocked 21 Aug, 2021 @ 11:18am

Milk Carton

Halo 3: Find the poster of the missing man.
Unlocked 21 Aug, 2021 @ 11:01am

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked 21 Aug, 2021 @ 10:57am

Man on the Moon

Halo 3: He's watching you.
Unlocked 21 Aug, 2021 @ 10:59am

Delicious Brains

Kill 100 Flood.
Unlocked 21 Jul, 2021 @ 6:55am

Zombie Repeller

Kill 1000 Flood.
Unlocked 2 Aug, 2021 @ 12:29pm

Elder Signs

Halo 3: View 2 different sigils on Valhalla.
Unlocked 25 Dec, 2022 @ 3:23am

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked 25 Sep, 2021 @ 5:03am

Dawn

Halo 4: Complete Dawn.
Unlocked 8 Aug, 2021 @ 10:53am

Requiem

Halo 4: Complete Requiem.
Unlocked 8 Aug, 2021 @ 11:27am

Forerunner

Halo 4: Complete Forerunner.
Unlocked 8 Aug, 2021 @ 12:06pm

Infinity

Halo 4: Complete Infinity.
Unlocked 8 Aug, 2021 @ 12:51pm

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked 11 Aug, 2021 @ 3:45am

Shutdown

Halo 4: Complete Shutdown.
Unlocked 11 Aug, 2021 @ 4:21am

Composer

Halo 4: Complete Composer.
Unlocked 11 Aug, 2021 @ 4:52am

Midnight

Halo 4: Complete Midnight.
Unlocked 11 Aug, 2021 @ 5:33am

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked 12 Sep, 2021 @ 4:10am

Interloper

Halo 4: Beat the par time on Requiem.
Unlocked 12 Sep, 2021 @ 4:30am

Raging in the Dark

Halo 4: Beat the par time on Forerunner.
Unlocked 29 Sep, 2021 @ 8:59am

Ouroboros

Halo 4: Beat the par time on Infinity.
Unlocked 4 Oct, 2021 @ 10:09am

Gimme That

Halo 4: Beat the par time on Reclaimer.
Unlocked 18 Sep, 2021 @ 10:19am

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.
Unlocked 20 Sep, 2021 @ 5:39am

Symphony of Pain

Halo 4: Beat the par time on Composer.
Unlocked 4 Oct, 2021 @ 9:39am

Countdown

Halo 4: Beat the par time on Midnight.
Unlocked 20 Sep, 2021 @ 7:17am

Easy As One Two Three

Halo 4: Beat the par time on all Halo 4 levels.
Unlocked 4 Oct, 2021 @ 10:09am

Gunslinger

Halo 4: Beat the par score on Dawn.
Unlocked 25 Sep, 2021 @ 5:31am

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked 8 Aug, 2021 @ 12:51pm

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked 11 Aug, 2021 @ 4:52am

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked 2 Oct, 2021 @ 12:28pm

War

Halo 4: Activate Terminal 1 on Requiem.
Unlocked 26 Aug, 2021 @ 6:22am

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked 12 Sep, 2021 @ 3:37am

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked 12 Sep, 2021 @ 3:38am

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked 12 Sep, 2021 @ 3:46am

Knights

Halo 4: Activate Terminal 5 on Shutdown.
Unlocked 12 Sep, 2021 @ 3:49am

Justice

Halo 4: Activate Terminal 6 on Composer.
Unlocked 12 Sep, 2021 @ 3:50am

Cryptum

Halo 4: Activate Terminal 7 on Midnight.
Unlocked 12 Sep, 2021 @ 3:52am

Terminus

Halo 4: Activate all Halo 4 Terminals.
Unlocked 12 Sep, 2021 @ 3:52am

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked 11 Aug, 2021 @ 5:33am

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked 2 Oct, 2021 @ 12:28pm

The Legend of 117

Halo 4: Complete every level of the game on Legendary difficulty.
Unlocked 2 Oct, 2021 @ 12:28pm

Lone Wolf Legend

Halo 4: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 2 Oct, 2021 @ 12:28pm

This is my Rifle, This is my Gun

Halo 4: Carry a UNSC weapon all the way through Forerunner on Heroic or Legendary.
Unlocked 13 Sep, 2021 @ 7:42am

Explore the Floor

Halo 4: Trick or force a Hunter to fall to its demise on Shutdown on Heroic or Legendary.
Unlocked 29 Aug, 2021 @ 7:51am

Give Him the Stick

Halo 4: Take out both Hunters using only the Sticky Detonator on Composer.
Unlocked 11 Aug, 2021 @ 4:32am

Chief, Smash!

Halo 4: Kill 3 Crawlers in one hit with the Gravity Hammer on Midnight.
Unlocked 29 Aug, 2021 @ 7:32am

You're No Chips

Halo 4: What do Marines know about sticks?
Unlocked 29 Aug, 2021 @ 7:28am

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked 6 Sep, 2021 @ 6:30am

He's Running a Marathon...

Halo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.
Unlocked 29 Aug, 2021 @ 7:25am

Destination Vacation

Halo 2: View one of the seasonal signs on Zanzibar in classic multiplayer.
Unlocked 31 Oct, 2021 @ 4:04am

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked 15 Sep, 2021 @ 9:02am

Mind the Gap

Halo 3: 4 vehicles, 1 gap on Legendary using Cowbell, Catch, Thunderstorm, Mythic, and Tough Luck.
Unlocked 16 Sep, 2021 @ 12:47am

Pacifist

Halo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.
Unlocked 20 Sep, 2021 @ 6:02am

Wraith Hunter

Halo CE: Destroy four Wraith tanks in Assault on the Control Room with the Scorpion tank.
Unlocked 13 Sep, 2021 @ 9:27am

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked 21 Jul, 2021 @ 3:01am

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked 13 Sep, 2021 @ 8:04am

Mortardom

Halo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.
Unlocked 13 Sep, 2021 @ 9:11am

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
Unlocked 12 Sep, 2021 @ 12:38pm

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked 12 Sep, 2021 @ 12:17pm

No-Fly Zone

Halo CE: Destroy three of the four Banshees on Halo during a single play-through.
Unlocked 21 Aug, 2021 @ 12:58pm

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked 28 Jan, 2022 @ 12:59pm

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked 29 Aug, 2021 @ 11:10am

Missing Link

Halo 3: Watching. Waiting. Plotting.
Unlocked 21 Aug, 2021 @ 8:19am

Eminent Domain

Halo 2A MP: In Territories, control any 3 Territories simultaneously for 30 seconds.
Unlocked 29 Aug, 2021 @ 11:13am

Game Master

Created and saved 5 Custom Game types.
Unlocked 21 Aug, 2021 @ 12:38pm

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked 21 Aug, 2021 @ 1:06pm

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked 21 Aug, 2021 @ 1:09pm

Master Forger

Created and saved 5 Custom Maps in Forge.
Unlocked 21 Aug, 2021 @ 12:40pm

Power Play

Halo 2A MP: On Warlord, get 5 active camouflage power ups in a single game.
Unlocked 29 Aug, 2021 @ 2:39am

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked 21 Aug, 2021 @ 1:04pm

Stayin' Alive

Halo 2A MP: In Juggernaut, survive as the Juggernaut for 30 seconds.
Unlocked 29 Aug, 2021 @ 2:42am

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked 21 Aug, 2021 @ 1:12pm

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked 29 Aug, 2021 @ 2:50am

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked 21 Aug, 2021 @ 1:14pm

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked 29 Aug, 2021 @ 2:50am

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked 2 Aug, 2021 @ 9:49am

Aficiando

Halo 3: Complete three Halo 3 playlists.
Unlocked 3 Oct, 2021 @ 1:21pm

Devotee

Halo 4: Complete three Halo 4 playlists.
Unlocked 19 Sep, 2021 @ 2:37am

Throne of Bones

Find and claim all the campaign skulls in Halo:CE, Halo 2, and Halo 3.
Unlocked 21 Aug, 2021 @ 12:01pm

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked 12 Sep, 2021 @ 3:31am

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked 21 Jul, 2021 @ 8:11am

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked 2 Aug, 2021 @ 11:59am

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked 4 Aug, 2021 @ 10:47am

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked 6 Aug, 2021 @ 8:04am

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked 16 Sep, 2021 @ 1:43am

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked 11 Aug, 2021 @ 4:11am

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked 12 Aug, 2021 @ 6:15am

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked 13 Aug, 2021 @ 1:08pm

Contender

Win 50 multiplayer games.
Unlocked 29 Aug, 2021 @ 8:59am

Game On

Complete 50 missions or multiplayer games.
Unlocked 4 Aug, 2021 @ 1:05pm

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked 18 Aug, 2021 @ 1:05am

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked 14 Aug, 2021 @ 4:00am

Up All Night

Complete 250 missions or multiplayer games.
Unlocked 19 Aug, 2021 @ 10:13am

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked 24 Aug, 2021 @ 11:34am

Committed

Complete 350 missions or multiplayer games.
Unlocked 29 Aug, 2021 @ 8:59am

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked 6 Sep, 2021 @ 6:58am

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked 13 Sep, 2021 @ 10:12am

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked 22 Sep, 2021 @ 10:15am

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked 19 Jul, 2021 @ 5:22am

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked 19 Jul, 2021 @ 8:06am

Foe Hammer

Kill 5,000 enemies or players.
Unlocked 2 Aug, 2021 @ 1:15pm

Gruntageddon

Kill 1000 Grunts.
Unlocked 21 Jul, 2021 @ 4:58am

Were It So Easy

Kill 1000 Elites.
Unlocked 12 Aug, 2021 @ 3:25am

Scavenger Hunt

Kill 1000 Jackals.
Unlocked 8 Aug, 2021 @ 10:48am

Dankey Kang

Kill 1000 Brutes.
Unlocked 7 Aug, 2021 @ 4:45am

Wyrmslayer

Kill 250 Hunters.
Unlocked 14 Sep, 2021 @ 6:09am

Dogcatcher

Kill 1000 Crawlers.
Unlocked 1 Oct, 2021 @ 3:17am

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked 21 Jul, 2021 @ 11:39am

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked 3 Aug, 2021 @ 1:51pm

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked 4 Aug, 2021 @ 1:00pm

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked 11 Aug, 2021 @ 5:33am

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked 11 Aug, 2021 @ 5:33am

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.
Unlocked 21 Aug, 2021 @ 12:01pm

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 5:53am

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 6:18am

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked 20 Aug, 2021 @ 7:20am

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked 21 Aug, 2021 @ 12:01pm

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.
Unlocked 21 Aug, 2021 @ 8:01am

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked 29 Aug, 2021 @ 9:40am

Roses vs Violets

Halo 4: Why are you even here?
Unlocked 29 Aug, 2021 @ 2:54am

Knight in White Assassination

Halo 4: Assassinate a Knight in any Spartan Ops mission.
Unlocked 29 Aug, 2021 @ 3:06am

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.
Unlocked 12 Sep, 2021 @ 2:23am

Assembly Skull

Halo 3: Find the hidden Skull on the Assembly multiplayer map.
Unlocked 29 Aug, 2021 @ 3:10am

Orbital Skull

Halo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked 29 Aug, 2021 @ 3:12am

Sandbox Skull

Halo 3: Find the hidden Skull on the Sandbox multiplayer map.
Unlocked 29 Aug, 2021 @ 3:34am

Citadel Skull

Halo 3: Find the hidden Skull on the Citadel multiplayer map.
Unlocked 29 Aug, 2021 @ 3:37am

Heretic Skull

Halo 3: Find the hidden Skull on the Heretic multiplayer map.
Unlocked 29 Aug, 2021 @ 3:38am

Longshore Skull

Halo 3: Find the hidden Skull on the Longshore multilayer map.
Unlocked 29 Aug, 2021 @ 3:40am

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.
Unlocked 29 Aug, 2021 @ 3:40am

Sightseeing

Halo CE: Complete a match on at least 8 different classic multiplayer maps.
Unlocked 29 Aug, 2021 @ 9:17am

Checking Out Your Options

Halo CE: Complete a match on at least 4 unique game types.
Unlocked 1 Sep, 2021 @ 12:13pm

Tourist

Halo 2: Complete a match on at least 8 different classic multiplayer maps.
Unlocked 29 Aug, 2021 @ 8:34am

Window Shopping

Halo 2: Complete a match on at least 4 different game types in classic multiplayer.
Unlocked 29 Aug, 2021 @ 8:31am

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked 29 Aug, 2021 @ 3:38am

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked 29 Aug, 2021 @ 3:42am

Going International

Halo 4: Complete a match on at least 8 different multiplayer maps.
Unlocked 29 Aug, 2021 @ 8:23am

Taste Test

Halo 4: Complete a match on at least 4 different game types in multiplayer.
Unlocked 29 Aug, 2021 @ 8:19am

Naughty Naughty

Kill 10 Engineers.
Unlocked 6 Aug, 2021 @ 7:38am

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked 14 Aug, 2021 @ 5:43am

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked 6 Aug, 2021 @ 4:08am

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked 6 Aug, 2021 @ 4:09am

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked 6 Aug, 2021 @ 5:58am

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked 6 Aug, 2021 @ 6:25am

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked 6 Aug, 2021 @ 7:03am

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked 6 Aug, 2021 @ 7:04am

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked 29 Aug, 2021 @ 3:54am

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked 29 Aug, 2021 @ 3:58am

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked 29 Aug, 2021 @ 4:02am

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked 29 Aug, 2021 @ 4:03am

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked 29 Aug, 2021 @ 4:07am

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked 29 Aug, 2021 @ 4:08am

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked 29 Aug, 2021 @ 4:14am

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked 29 Aug, 2021 @ 4:18am

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked 29 Aug, 2021 @ 5:36am

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked 29 Aug, 2021 @ 5:37am

Plugged In

H3: ODST: Find the 17th Audio Log.
Unlocked 29 Aug, 2021 @ 5:41am

Attentive

H3: ODST: Find the 18th Audio Log.
Unlocked 29 Aug, 2021 @ 5:42am

Watchful

H3: ODST: Find the 19th Audio Log.
Unlocked 29 Aug, 2021 @ 5:44am

Observant

H3: ODST: Find the 20th Audio Log.
Unlocked 29 Aug, 2021 @ 5:46am

Scout

H3: ODST: Find the 21st Audio Log.
Unlocked 29 Aug, 2021 @ 5:48am

Adventurer

H3: ODST: Find the 22nd Audio Log.
Unlocked 29 Aug, 2021 @ 5:49am

Spotter

H3: ODST: Find the 23rd Audio Log.
Unlocked 29 Aug, 2021 @ 5:50am

Considerate

H3: ODST: Find the 24th Audio Log.
Unlocked 29 Aug, 2021 @ 5:51am

On Your Toes

H3: ODST: Find the 25th Audio Log.
Unlocked 29 Aug, 2021 @ 5:53am

Archivist

H3: ODST: Find the 26th Audio Log.
Unlocked 29 Aug, 2021 @ 5:57am

Your Attention Please

H3: ODST: Find the 27th Audio Log.
Unlocked 29 Aug, 2021 @ 5:58am

Catching On

H3: ODST: Find the 28th Audio Log.
Unlocked 29 Aug, 2021 @ 6:00am

Wisening Up

H3: ODST: Find the 29th Audio Log.
Unlocked 29 Aug, 2021 @ 6:02am

Audiophile

H3: ODST: Find the 30th Audio Log.
Unlocked 29 Aug, 2021 @ 7:08am

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked 7 Aug, 2021 @ 4:48am

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked 7 Aug, 2021 @ 4:48am

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked 23 Sep, 2021 @ 2:33am

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked 23 Sep, 2021 @ 2:33am

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked 6 Aug, 2021 @ 3:44am

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked 6 Aug, 2021 @ 4:11am

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked 6 Aug, 2021 @ 6:01am

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked 6 Aug, 2021 @ 6:26am

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked 6 Aug, 2021 @ 7:06am

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked 6 Aug, 2021 @ 7:29am

Record Store Owner

H3: ODST: Find all 30 Audio Logs.
Unlocked 29 Aug, 2021 @ 7:08am

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked 6 Aug, 2021 @ 4:04am

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked 6 Aug, 2021 @ 4:20am

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked 6 Aug, 2021 @ 6:21am

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked 6 Aug, 2021 @ 6:59am

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked 6 Aug, 2021 @ 7:25am

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked 6 Aug, 2021 @ 7:51am

Data Hive

H3: ODST: Complete Data Hive.
Unlocked 6 Aug, 2021 @ 7:56am

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked 7 Aug, 2021 @ 4:48am

Bill Past Due

H3: ODST: Beat the par time on Tayari Plaza.
Unlocked 6 Sep, 2021 @ 7:05am

Floor It!

H3: ODST: Beat the par time on Uplift Reserve.
Unlocked 29 Aug, 2021 @ 8:49am

An Artist's Canvas

H3: ODST: Beat the par time on Kizingo Blvd.
Unlocked 6 Sep, 2021 @ 6:58am

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked 6 Sep, 2021 @ 8:04am

First Stop: Anywhere But Here!

H3: ODST: Beat the par time on NMPD HQ.
Unlocked 6 Sep, 2021 @ 8:19am

Feet Don't Fail Me Now

H3: ODST: Beat the par time on Kikowani Station.
Unlocked 6 Sep, 2021 @ 8:32am

Overtaken By Events

H3: ODST: Beat the par time on Data Hive.
Unlocked 6 Aug, 2021 @ 7:56am

Double Time!

H3: ODST: Beat the par time on Coastal Highway.
Unlocked 6 Sep, 2021 @ 9:11am

Can't Stop Here, This is Brute Country

H3: ODST: Beat par time on all Halo 3: ODST levels.
Unlocked 6 Sep, 2021 @ 9:11am

Survey Says...

H3: ODST: Beat the par score on Tayari Plaza.
Unlocked 13 Sep, 2021 @ 9:43am

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked 23 Sep, 2021 @ 12:40am

Pour It On

H3: ODST: Beat the par score on NMPD HQ.
Unlocked 13 Sep, 2021 @ 9:59am

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked 22 Sep, 2021 @ 10:15am

Do You Remember When We Met

H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.
Unlocked 22 Sep, 2021 @ 7:07am

Trifecta

H3: ODST: Complete three Halo 3: ODST playlists.
Unlocked 22 Sep, 2021 @ 10:15am

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked 18 Sep, 2021 @ 7:42am

Nagato Makes Moving Easy

H3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours.
Unlocked 23 Sep, 2021 @ 2:33am

One Got Away

H3: ODST: View the missing link.
Unlocked 29 Aug, 2021 @ 6:14am

Like a Broken Record

H3: ODST: Find a legendary hidden music cue.
Unlocked 29 Aug, 2021 @ 6:23am

Vandalized

H3: ODST: Face it.
Unlocked 29 Aug, 2021 @ 6:20am

Saturday Morning Cartoon

H3: ODST: Is there a toy inside?
Unlocked 29 Aug, 2021 @ 4:33am

Classic

H3: ODST: Finish any level solo on Legendary, with no shots fired or grenades thrown.
Unlocked 29 Aug, 2021 @ 8:55am

Catch 'Em Napping

H3: ODST: Kill 5 sleeping Grunts on Mombasa Streets.
Unlocked 29 Aug, 2021 @ 6:17am

Strong, Silent Type

H3: ODST: Assassinate 3 Brutes in a row on Data Hive.
Unlocked 27 Aug, 2021 @ 5:52am

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked 6 Aug, 2021 @ 3:48am

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked 26 Aug, 2021 @ 8:16am

Fowl Hunt

H3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site.
Unlocked 29 Aug, 2021 @ 8:41am

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.
Unlocked 26 Aug, 2021 @ 8:18am

Firefly

H3: ODST: Kill a Drone with a flame grenade on Data Hive.
Unlocked 26 Aug, 2021 @ 8:12am

"BLAM" Said The Lady!

H3: ODST: Swap Dare's pistol for a Rocket Launcher on Coastal Highway.
Unlocked 26 Aug, 2021 @ 7:52am

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked 26 Aug, 2021 @ 9:11am

Just Sayin...I Ain't Dead

H3: ODST: Complete any level without dying on Heroic or Legendary.
Unlocked 29 Aug, 2021 @ 8:49am

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked 6 Aug, 2021 @ 4:19am

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked 3 Oct, 2021 @ 10:36am

Shoot and Scoot

H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.
Unlocked 13 Sep, 2021 @ 9:59am

Fast and Low

H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.
Unlocked 1 Sep, 2021 @ 12:27pm

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.
Unlocked 27 Aug, 2021 @ 5:46am

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked 1 Sep, 2021 @ 12:25pm

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked 1 Sep, 2021 @ 12:17pm

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked 6 Aug, 2021 @ 3:49am

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked 6 Aug, 2021 @ 4:19am

Monumental Thirst!

H2A: Found and destroyed the BLAST soda can on Remnant..
Unlocked 26 Aug, 2021 @ 7:48am

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked 19 Jul, 2021 @ 1:56am

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked 14 Aug, 2021 @ 8:50am

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked 19 Jul, 2021 @ 2:35am

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked 19 Jul, 2021 @ 3:21am

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked 19 Jul, 2021 @ 4:12am

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked 19 Jul, 2021 @ 5:06am

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked 19 Jul, 2021 @ 5:46am

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked 19 Jul, 2021 @ 6:34am

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked 19 Jul, 2021 @ 7:22am

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked 19 Jul, 2021 @ 8:13am

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked 19 Jul, 2021 @ 8:13am

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked 19 Jul, 2021 @ 8:13am

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked 14 Aug, 2021 @ 4:12am

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked 24 Sep, 2021 @ 2:13pm

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 24 Sep, 2021 @ 2:13pm

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked 12 Aug, 2021 @ 4:32am

Just Like Storming a Castle

Halo: Reach: Beat the par time on ONI: Sword Base.
Unlocked 12 Aug, 2021 @ 5:15am

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked 12 Aug, 2021 @ 5:26am

Generous Tipper

Halo: Reach: Beat the par time on Tip of the Spear.
Unlocked 12 Aug, 2021 @ 5:51am

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked 12 Aug, 2021 @ 6:30am

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked 12 Aug, 2021 @ 7:44am

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.
Unlocked 12 Aug, 2021 @ 8:08am

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked 12 Aug, 2021 @ 8:36am

Wait, How'd the Ship Get Down Here?

Halo: Reach: Beat the par time on The Pillar of Autumn.
Unlocked 12 Aug, 2021 @ 9:05am

Fast Fall

Halo: Reach: Beat par time on all Halo: Reach levels.
Unlocked 12 Aug, 2021 @ 9:05am

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked 14 Aug, 2021 @ 4:12am

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked 13 Aug, 2021 @ 1:16pm

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked 13 Aug, 2021 @ 2:02pm

Parting the Sea

Halo: Reach: Beat the par score on Exodus.
Unlocked 30 Jan, 2022 @ 11:21am

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked 23 Sep, 2021 @ 12:46pm

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked 12 Aug, 2021 @ 3:47am

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.
Unlocked 15 Sep, 2021 @ 10:58am

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked 13 Aug, 2021 @ 8:43am

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.
Unlocked 14 Aug, 2021 @ 4:30am

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked 13 Aug, 2021 @ 1:47pm

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.
Unlocked 19 Jul, 2021 @ 2:04am

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked 19 Jul, 2021 @ 3:48am

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked 19 Jul, 2021 @ 6:10am

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked 14 Sep, 2021 @ 5:51am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked 14 Aug, 2021 @ 4:37am

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked 13 Aug, 2021 @ 9:39am

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.
Unlocked 14 Aug, 2021 @ 4:52am

We're Gonna Need a Bigger Ship

Halo: Reach: Fly both the Pelican and Phantom on New Alexandria.
Unlocked 14 Aug, 2021 @ 6:29am

Front Page News

Halo: Reach: Find me in the club.
Unlocked 19 Jul, 2021 @ 6:11am

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked 19 Jul, 2021 @ 5:18am

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.
Unlocked 14 Aug, 2021 @ 7:09am

This is Not the Greatest Lab in the World…

Halo: Reach: Find your way into Halsey's Lab on The Package.
Unlocked 14 Sep, 2021 @ 6:18am

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked 12 Aug, 2021 @ 9:32am

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked 12 Aug, 2021 @ 9:56am

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked 12 Aug, 2021 @ 9:57am

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear
Unlocked 12 Aug, 2021 @ 10:14am

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked 12 Aug, 2021 @ 10:31am

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus
Unlocked 12 Aug, 2021 @ 10:42am

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria
Unlocked 12 Aug, 2021 @ 10:52am

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked 12 Aug, 2021 @ 11:07am

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked 12 Aug, 2021 @ 11:16am

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked 12 Aug, 2021 @ 9:25am

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty
Unlocked 12 Aug, 2021 @ 9:36am

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty
Unlocked 12 Aug, 2021 @ 10:04am

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked 12 Aug, 2021 @ 10:25am

The Answer is Simple

Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty
Unlocked 12 Aug, 2021 @ 10:32am

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty
Unlocked 12 Aug, 2021 @ 10:47am

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty
Unlocked 12 Aug, 2021 @ 10:50am

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty
Unlocked 12 Aug, 2021 @ 11:09am

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty
Unlocked 12 Aug, 2021 @ 11:13am

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty
Unlocked 12 Aug, 2021 @ 11:27am

Canonical Conundrum

Halo: Reach: Find all Data Pads.
Unlocked 12 Aug, 2021 @ 11:19am

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked 14 Aug, 2021 @ 8:43am

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked 18 Sep, 2021 @ 2:34am

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked 14 Aug, 2021 @ 4:12am

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked 19 Jul, 2021 @ 9:26am

Skunked

Halo: Reach: Won a matchmade game of Invasion in the 1st phase.
Unlocked 29 Aug, 2021 @ 12:15pm

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked 12 Aug, 2021 @ 9:25am

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked 19 Jul, 2021 @ 2:28am

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.
Unlocked 14 Aug, 2021 @ 7:26am

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked 19 Jul, 2021 @ 1:22am

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked 14 Aug, 2021 @ 7:19am

Capacious Cartography

Halo: Reach: Create a custom map using Forge World.
Unlocked 21 Aug, 2021 @ 12:32pm

Because It Wasn't Hard Enough

Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only).
Unlocked 14 Aug, 2021 @ 7:14am

Classic Completion

Halo: Reach: Complete Exodus without using any armor abilities.
Unlocked 3 Oct, 2021 @ 11:24am

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked 29 Aug, 2021 @ 12:07pm

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked 13 Aug, 2021 @ 9:56am

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked 19 Jul, 2021 @ 3:40am

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked 7 Aug, 2021 @ 3:48am

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked 19 Jul, 2021 @ 6:04am



Life Story

Complete the Master Chief Saga playlist.

Forged in Fire

Win 100 multiplayer games.

LASO Master

Complete each individual game specific LASO playlist for every Halo game.

Giant Hula Hoop

Halo CE: Beat the par score on Halo.

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.

Charted

Halo CE: Beat the par score on The Silent Cartographer.

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.

Circuit Breaker

Halo CE: Beat the par score on 343 Guilty Spark.

Reading Room

Halo CE: Beat the par score on The Library.

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.

Headstrong

Halo CE: Beat the par score on Keyes.

Consumption Junction

Halo CE: Beat the par score on The Maw.

Overachiever

Halo CE: Beat the par score on all Halo: CE levels.

Look Out for the Little Guys

Halo CE: Complete Two Betrayals on Legendary difficulty without killing any Grunts.

Tying Up Loose Ends

Halo CE: Kill every Elite on the level Keyes on Heroic or Legendary difficulty.

Like a Fine Wine

Halo CE: Complete the Halo: CE LASO Campaign playlist.

Madrigal Debut

Halo CE: Trigger a hidden music cue in Halo: CE.

Goat Roped

Halo CE: Halo CE: Complete all Halo: CE Legendary campaign missions in under 3 hours.

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.

Leave None Alive

Halo 2: Beat the par score on The Oracle.

Guided Tour

Halo 2: Beat the par score on Sacred Icon.

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.

Official Business

Halo 2: Beat the par score on Gravemind.

The Hype Is Real

Halo 2: Beat the par score on Uprising.

Scorched Earth

Halo 2: Beat the par score on High Charity.

Arcade Owner

Halo 2: Beat the par score on every Halo 2 level.

Like Peanut Butter and Chocolate

Halo 2: Complete a level in co-op on Heroic or Legendary with the Masterblaster Skull active.

Grand Theft Halo

Halo 2A MP: In one match, steal a total of 5 occupied vehicles from opponents.

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.

Blown Out of the Sky

Halo 2A MP: Blow up the Banshee or Hornet in flight while piloted, with the Rocket Launcher.

Decorated Warrior

Halo 2A MP: Get awarded at least 10 different medals in one multiplayer game.

Ninja Redux

Halo 2A MP: Kill 5 people with melee from behind in Anniversary matchmaking.

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.

Back for More

Halo 2: Complete the LASO campaign playlist.

Monopolized

Halo 2: Complete all Halo 2 Legendary campaign missions in under 3 hours.

Guerilla

Halo 3: Beat the par score on Sierra 117.

Cavalier

Halo 3: Beat the par score on Tsavo Highway.

Askar

Halo 3: Beat the par score on The Storm.

Exterminator

Halo 3: Beat the par score on Floodgate.

Orpheus

Halo 3: Beat the par score on Cortana.

Torchbearer

Halo 3: Beat the par score on Halo.

Better With Age

Halo 3: Beat the par score on every Halo 3 level.

Annual

Halo 3: Complete Halo on 4-player Legendary co-op, with Iron Skull, and everyone in Ghosts.

Flipyap

Halo 3: Listen to the tale of a young Grunt named Flipyap.

Devastating

Halo 3: Complete all Halo 3 Legendary campaign missions in under 3 hours.

Dark Fortress

Halo 4: Beat the par score on Requiem.

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.

Bros to the Close

Halo 4: Complete Infinity without one preventable Marine death on Heroic or Legendary.

You're Joking

Halo 4: Complete all Halo 4 Legendary campaign missions in under 3 hours.

Back In The Day

Halo CE: Play a CTF custom game on Blood Gulch with 4 players. Tri-tip optional.

The Return of Megg

Halo 2: She's not picking up.

Invaders Repelled

Halo 2A MP: In King of the Hill, kill 5 opponents within your controlled hill.

Put Up Your Dukes

Halo 2A MP: Get 25 melee kills in multiplayer.

Red vs. Blue

Halo 2A MP: Win 10 matches on Bloodline in multiplayer.

Shields Up!

Halo 2A MP: On Zenith, personally activate the center energy shield 3 times in one matchmade game.

Shook the Hornet's Nest

Halo 2A MP: Get 30 kills with the Hornet in multiplayer.

Skeet Shooter

Halo 2A MP: Killed 15 opponents that were airborne from a Man Cannon.

The Goose is Loose

Halo 2A MP: Get 25 kills with the Gungoose in multiplayer.

Top Gungoose

Halo 2A MP: Get a kill with the Gungoose while airborne.

Bombing Run

Halo 2A MP: In Assault, take, plant, and score from the bomb spawn without dying or dropping it.

Cold as Ice

Halo 2A MP: On Lockdown, kill an opponent with the hanging ice.

Cold Fusion

Halo 2A MP: Kill an opponent by detonating a Fusion Coil.

Counter-Sniped

Halo 2A MP: With a Sniper Rifle or Beam Rifle kill an enemy that was zoomed in.

Triple Threat

Halo 2A MP: In Ricochet, pass once, score once, and kill at least one enemy in the same match.

Wetwork

Halo 2A MP: On Shrine in CTF, activate the enemy base waterfall and, before it stops, grab the flag.

Zealot

Halo 2A MP: In Anniversary matchmaking, win 10 games as an Elite.

A Preference for Pain

Halo 3: Complete the Halo 3 LASO Campaign playlist.

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.

In It To Win It

Win 200 multiplayer games.

Sharpshooter

Win 150 multiplayer games.

Battle Hardened

Win 250 multiplayer games.

Thermopylae

Win 300 multiplayer games.

Striking Fear in Their Hearts

Win 350 multiplayer games.

Steady Aim

Win 400 multiplayer games.

Quick Trigger Finger

Win 450 multiplayer games.

Multiplayer Champion

Win 500 multiplayer games.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

King of the Crows

Halo 3: Beat the par score on Crow's Nest.

MVP

Halo 2A MP: Finished as the top player on the winning team in a matchmade game.

Departure

Halo 4: Complete all chapters in Spartan Ops Episode 1.

Artifact

Halo 4: Complete all chapters in Spartan Ops Episode 2.

Catherine

Halo 4: Complete all chapters in Spartan Ops Episode 3.

Didact's Hand

Halo 4: Complete all chapters in Spartan Ops Episode 4.

Memento Mori

Halo 4: Complete all chapters in Spartan Ops Episode 5.

Scattered

Halo 4: Complete all chapters in Spartan Ops Episode 6.

Invasion

Halo 4: Complete all chapters in Spartan Ops Episode 7.

Expendable

Halo 4: Complete all chapters in Spartan Ops Episode 8.

Key

Halo 4: Complete all chapters in Spartan Ops Episode 9.

Exodus

Halo 4: Complete all chapters in Spartan Ops Episode 10.

Feet First

Halo 4: Complete all Spartan Ops chapters.

Term of Enlistment

Halo 4: Complete all Spartan Ops chapters on Normal difficulty.

Hazard Pay

Halo 4: Complete all Spartan Ops chapters on Heroic difficulty.

Icarus

Halo 4: Complete all Spartan Ops chapters on Legendary difficulty.

Smooth Operator

Halo 4: Complete all Spartan Ops chapters solo on Legendary difficulty.

No One Left Behind

Halo 4: Save at least one Marine on Hacksaw (Ep.2 Ch.3) of Spartan Ops on Heroic or Legendary.

What Power Outage?

Halo 4: Complete The Cauldron Base of Spartan Ops without losing a generator on Heroic or Legendary.

No Easy Way Out

Halo 4: Survive Spartan Miller (Ep.5 Ch.1) of Spartan Ops on Heroic or Legendary.

Nice Work Dawg!

Earn a total of 2,500 Assist medals in multiplayer.

Aim for the Head

Earn a total of 2,500 Headshot medals in multiplayer.

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.

Domination

Earn a total of 100 Legendary medals in matchmade games.

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.

Spree Master

Earn a total of 100 Killing Spree medals in matchmade games.

Catch This

Earn a total of 500 Grenade Kill or Plasma Kill medals in matchmade games.

Party Pooper

Earn a total of 250 Killjoy medals in matchmade games.

Planting A Flag

Earn a total of 250 CTF Mode Specific medals in matchmade games.

The True King

Earn a total of 250 KOTH Mode Specific medals in matchmade games.

Roadkill Rampage

Halo 2A MP: In Anniversary matchmaking, earn a total of 100 Splatter medals.

Rock and Coil Hit Back

Halo 2A MP: In Anniversary matchmaking, earn a total of 100 Environmentalist medals.

Airborne

Halo CE: Launch a Warthog for at least 5 seconds and have it splatter an enemy.

Don't Strain Your Metaphors

H3: ODST: Beat the par score on Uplift Reserve.

I Love My Job

H3: ODST: Beat the par score on ONI Alpha Site.

Squid Jackpot!

H3: ODST: Beat the par score on Kikowani Station.

This Oliphant Has No Brakes

H3: ODST: Beat the par score on Coastal Highway.

The Marine Corps Gives Its Regards

H3: ODST: Beat par score on all Halo 3: ODST levels.

Déjà Vu

H3: ODST: Complete Coastal Highway on 4-player Legendary co-op, with Iron, and no 'Hog or Scorpion.

Safety Not Guaranteed

H3: ODST: Complete a Halo 3: ODST LASO Campaign playlist.

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.

How Did I Lose All My Fingers?

Halo: Reach: Beat the par score on The Package.

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.

We'll Be Back

Halo: Reach: Beat the par score on every Halo: Reach level.

Forza in the Fall

Halo: Reach: Flip the switches to become a Reach Racer!

Fly, You Fools!

Halo: Reach: Find the hidden Banshees on The Package.

Why Do This To Yourself?

Halo: Reach: Complete the Halo: Reach LASO Campaign playlist.

Keep Your Foot on the Pedrogas

Halo: Reach: Complete all Halo: Reach Legendary campaign missions in under 3 hours.

Negative, Ghostrider

Halo: Reach: Get a Skullamanjaro in a matchmade Headhunter game.

Left Behind

Halo: Reach: Achieve a score of 30,000 points on Lone Wolf.

One Final Firefight

Halo: Reach: Achieve a score of 150,000 points on Lone Wolf.

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.

Run and Gunned

Halo: Reach: Headshot 10 enemies while they are sprinting.

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.