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664 of 700 (95%) achievements earned:
Personal Achievements
 

Life Story

Complete the Master Chief Saga playlist.
Unlocked 3 Aug, 2024 @ 9:53am

Just Getting Started

Kill 100 enemies or players.
Unlocked 11 Apr, 2020 @ 7:23pm

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked 11 Apr, 2020 @ 7:23pm

The One Percent

Kill 100 Elites.
Unlocked 11 Apr, 2020 @ 7:23pm

Spoilsport

Kill 100 Jackals.
Unlocked 11 Apr, 2020 @ 7:23pm

Going Bananas

Kill 100 Brutes.
Unlocked 11 Apr, 2020 @ 7:23pm

Hunters Hunted

Kill 50 Hunters.
Unlocked 11 Apr, 2020 @ 7:23pm

Checkmate

Kill 100 Watchers.
Unlocked 20 Nov, 2020 @ 1:27pm

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked 19 Nov, 2020 @ 1:24pm

Pest Control

Kill 100 Crawlers.
Unlocked 19 Nov, 2020 @ 1:24pm

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked 23 Sep, 2020 @ 7:59am

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked 4 Sep, 2020 @ 11:34am

The Guardians Are Coming

Get killed by the Guardians.
Unlocked 18 Jul, 2020 @ 7:34pm

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked 30 Aug, 2020 @ 12:58pm

Mystery Achievement

Inscrutable. Mysterious.
Unlocked 26 Aug, 2024 @ 12:32pm

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked 11 Apr, 2020 @ 7:23pm

I Got This

Complete 100 missions or multiplayer games.
Unlocked 6 Sep, 2020 @ 12:33pm

Tempered Blade

Win 10 multiplayer games.
Unlocked 11 Apr, 2020 @ 7:23pm

Forged in Fire

Win 100 multiplayer games.
Unlocked 11 Oct, 2024 @ 5:34pm

Sample Plate

Complete three cross-game playlists.
Unlocked 3 Aug, 2024 @ 9:53am

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked 28 Jul, 2024 @ 11:58am

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked 11 Apr, 2020 @ 7:23pm

Veteran

Complete all campaigns on Normal difficulty.
Unlocked 28 Nov, 2020 @ 1:57pm

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked 28 Nov, 2020 @ 1:57pm

Legend

Complete all campaigns on Legendary difficulty.
Unlocked 28 Nov, 2020 @ 1:57pm

Lore Master

Activate all terminals.
Unlocked 26 Aug, 2024 @ 1:19pm

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked 11 Apr, 2020 @ 7:23pm

LASO Master

Complete each individual game specific LASO playlist for every Halo game.
Unlocked 9 Oct, 2024 @ 9:30am

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked 18 Jul, 2020 @ 7:34pm

Halo

Halo CE: Complete Halo.
Unlocked 23 Sep, 2020 @ 5:54pm

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked 11 Apr, 2020 @ 7:23pm

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked 26 Sep, 2020 @ 11:17pm

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked 27 Sep, 2020 @ 10:11am

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked 27 Sep, 2020 @ 10:43am

The Library

Halo CE: Complete The Library.
Unlocked 27 Sep, 2020 @ 11:55am

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked 27 Sep, 2020 @ 3:02pm

Keyes

Halo CE: Complete Keyes.
Unlocked 27 Sep, 2020 @ 10:21pm

The Maw

Halo CE: Complete The Maw.
Unlocked 27 Sep, 2020 @ 10:49pm

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked 23 Sep, 2020 @ 6:59am

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked 29 Jul, 2024 @ 3:59pm

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked 3 Aug, 2024 @ 6:49pm

Hit The Beach

Halo CE: Beat the par time on The Silent Cartographer.
Unlocked 29 Nov, 2020 @ 1:59pm

Would It've Killed You To Take The Elevator

Halo CE: Beat the par time on Assault on the Control Room.
Unlocked 30 Jul, 2024 @ 12:55pm

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked 30 Jul, 2024 @ 1:39pm

TLDR

Halo CE: Beat the par time on The Library.
Unlocked 30 Jul, 2024 @ 2:15pm

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.
Unlocked 31 Jul, 2024 @ 12:33am

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked 30 Jul, 2024 @ 7:01pm

All You Can Eat

Halo CE: Beat the par time on The Maw.
Unlocked 31 Jul, 2024 @ 12:08am

Did Somebody Say...

Halo CE: Beat par time on all Halo: CE levels.
Unlocked 3 Aug, 2024 @ 6:49pm

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked 23 Sep, 2020 @ 6:59am

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked 21 Dec, 2022 @ 2:49pm

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked 4 Aug, 2024 @ 1:21pm

Charted

Halo CE: Beat the par score on The Silent Cartographer.
Unlocked 4 Aug, 2024 @ 3:06pm

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.
Unlocked 7 Aug, 2024 @ 6:21pm

Circuit Breaker

Halo CE: Beat the par score on 343 Guilty Spark.
Unlocked 27 Sep, 2020 @ 10:43am

Reading Room

Halo CE: Beat the par score on The Library.
Unlocked 27 Sep, 2020 @ 11:55am

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.
Unlocked 8 Aug, 2024 @ 6:10pm

Headstrong

Halo CE: Beat the par score on Keyes.
Unlocked 8 Aug, 2024 @ 6:59pm

Consumption Junction

Halo CE: Beat the par score on The Maw.
Unlocked 27 Sep, 2020 @ 10:49pm

Overachiever

Halo CE: Beat the par score on all Halo: CE levels.
Unlocked 8 Aug, 2024 @ 6:59pm

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked 3 Aug, 2024 @ 4:17pm

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked 21 Dec, 2022 @ 2:23pm

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked 23 Sep, 2020 @ 6:39pm

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked 11 Apr, 2020 @ 7:23pm

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked 4 Aug, 2024 @ 5:12pm

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.
Unlocked 7 Aug, 2024 @ 1:13pm

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked 7 Aug, 2024 @ 4:37pm

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.
Unlocked 11 Apr, 2020 @ 7:23pm

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked 8 Aug, 2024 @ 6:48pm

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked 11 Apr, 2020 @ 7:23pm

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.
Unlocked 8 Aug, 2024 @ 6:48pm

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked 11 Apr, 2021 @ 6:30pm

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked 3 Aug, 2024 @ 4:32pm

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked 3 Aug, 2024 @ 5:49pm

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked 3 Aug, 2024 @ 6:41pm

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.
Unlocked 4 Aug, 2024 @ 2:21pm

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked 4 Aug, 2024 @ 4:52pm

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.
Unlocked 4 Aug, 2024 @ 4:59pm

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked 4 Aug, 2024 @ 5:05pm

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked 7 Aug, 2024 @ 12:48pm

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked 8 Aug, 2024 @ 7:28pm

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked 7 Aug, 2024 @ 5:04pm

Skulltaker Halo: CE: Pinata

Halo CE: Find and claim the Pinata skull in remastered mode.
Unlocked 8 Aug, 2024 @ 1:33pm

Skulltaker Halo: CE: Grunt Birthday Party

Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode.
Unlocked 7 Aug, 2024 @ 6:21pm

Headhunter

Halo CE: Find and claim all Skulls in Halo: CE.
Unlocked 8 Aug, 2024 @ 7:28pm

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked 27 Sep, 2020 @ 10:49pm

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked 27 Sep, 2020 @ 10:49pm

Living Legend

Halo CE: Complete every level of the game on Legendary difficulty.
Unlocked 27 Sep, 2020 @ 10:49pm

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked 3 Aug, 2024 @ 4:10pm

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked 3 Aug, 2024 @ 4:10pm

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.
Unlocked 3 Aug, 2024 @ 6:14pm

That Just Happened

Halo CE: Complete The Library on Heroic or Legendary difficulty without dying.
Unlocked 7 Aug, 2024 @ 5:04pm

Look Out for the Little Guys

Halo CE: Complete Two Betrayals on Legendary difficulty without killing any Grunts.
Unlocked 8 Aug, 2024 @ 1:01pm

Leave It Where It Lay

Halo CE: Complete Two Betrayals on Legendary difficulty without picking up a new weapon.
Unlocked 10 Aug, 2024 @ 4:26pm

Tying Up Loose Ends

Halo CE: Kill every Elite on the level Keyes on Heroic or Legendary difficulty.
Unlocked 8 Aug, 2024 @ 6:59pm

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked 28 Aug, 2024 @ 8:53am

Excellent Taste

Halo CE: Complete three Halo: CE playlists.
Unlocked 16 Sep, 2024 @ 2:34pm

Like a Fine Wine

Halo CE: Complete the Halo: CE LASO Campaign playlist.
Unlocked 16 Sep, 2024 @ 2:34pm

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked 26 Sep, 2020 @ 10:41pm

Madrigal Debut

Halo CE: Trigger a hidden music cue in Halo: CE.
Unlocked 3 Aug, 2024 @ 10:33am

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked 11 Apr, 2020 @ 7:23pm

No Smoking

Halo CE: Disapprovingly look at Captain Keyes' abandoned pipe.
Unlocked 8 Aug, 2024 @ 6:51pm

T-Rex

Halo CE: Find the hidden Rex sign on The Maw.
Unlocked 7 Aug, 2024 @ 6:30pm

Thirsty Grunt

Halo CE: Listen to the Thirsty Grunt talk about his eating habits.
Unlocked 7 Aug, 2024 @ 6:32pm

Megg

Halo CE: It's a sign.
Unlocked 3 Aug, 2024 @ 4:10pm

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked 4 Aug, 2024 @ 4:52pm

Feet Firmly Planted

Halo CE: Complete a level without jumping.
Unlocked 3 Aug, 2024 @ 4:30pm

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked 27 Sep, 2020 @ 10:49pm

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked 23 Sep, 2020 @ 5:13pm

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked 23 Sep, 2020 @ 5:13pm

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked 23 Sep, 2020 @ 5:13pm

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked 31 Aug, 2020 @ 6:43pm

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked 11 Apr, 2020 @ 7:23pm

Goat Roped

Halo CE: Halo CE: Complete all Halo: CE Legendary campaign missions in under 3 hours.
Unlocked 29 Aug, 2024 @ 5:45pm

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked 18 Jul, 2020 @ 7:34pm

Outskirts

Halo 2: Complete Outskirts.
Unlocked 25 Aug, 2020 @ 11:27am

Metropolis

Halo 2: Complete Metropolis.
Unlocked 25 Aug, 2020 @ 11:57am

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked 18 Jul, 2020 @ 7:34pm

Oracle

Halo 2: Complete The Oracle.
Unlocked 6 Sep, 2020 @ 7:44am

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked 6 Sep, 2020 @ 8:25am

Regret

Halo 2: Complete Regret.
Unlocked 6 Sep, 2020 @ 12:33pm

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked 6 Sep, 2020 @ 1:08pm

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked 7 Sep, 2020 @ 10:02am

Gravemind

Halo 2: Complete Gravemind.
Unlocked 7 Sep, 2020 @ 11:05am

Uprising

Halo 2: Complete Uprising.
Unlocked 7 Sep, 2020 @ 12:01pm

High Charity

Halo 2: Complete High Charity.
Unlocked 7 Sep, 2020 @ 12:21pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked 18 Jul, 2020 @ 7:34pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked 31 Jul, 2024 @ 8:50am

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked 31 Jul, 2024 @ 9:04am

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked 31 Jul, 2024 @ 9:19am

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked 31 Jul, 2024 @ 3:19pm

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked 31 Jul, 2024 @ 3:46pm

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked 28 Jul, 2024 @ 10:17am

I Regret Nothing

Halo 2: Beat the par time on Regret.
Unlocked 19 Aug, 2024 @ 1:39pm

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.
Unlocked 19 Aug, 2024 @ 4:18pm

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.
Unlocked 31 Jul, 2024 @ 7:40pm

Force of Will

Halo 2: Beat the par time on Gravemind.
Unlocked 19 Aug, 2024 @ 4:18pm

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked 28 Jul, 2024 @ 11:32am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked 1 Aug, 2024 @ 9:42am

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.
Unlocked 1 Aug, 2024 @ 10:02am

Going Nowhere Fast

Halo 2: Beat par time on all Halo 2 levels.
Unlocked 19 Aug, 2024 @ 4:18pm

Bomb Squad

Halo 2: Beat the par score on Cairo Station.
Unlocked 12 Aug, 2024 @ 12:47pm

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked 25 Aug, 2020 @ 11:27am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked 25 Aug, 2020 @ 11:57am

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked 5 Sep, 2020 @ 5:50pm

Leave None Alive

Halo 2: Beat the par score on The Oracle.
Unlocked 19 Aug, 2024 @ 12:45pm

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked 6 Sep, 2020 @ 8:25am

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked 6 Sep, 2020 @ 12:33pm

Guided Tour

Halo 2: Beat the par score on Sacred Icon.
Unlocked 3 Aug, 2024 @ 2:37pm

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.
Unlocked 7 Sep, 2020 @ 10:02am

Official Business

Halo 2: Beat the par score on Gravemind.
Unlocked 7 Sep, 2020 @ 11:05am

The Hype Is Real

Halo 2: Beat the par score on Uprising.
Unlocked 20 Aug, 2024 @ 3:27pm

Scorched Earth

Halo 2: Beat the par score on High Charity.
Unlocked 20 Aug, 2024 @ 3:58pm

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked 7 Sep, 2020 @ 12:52pm

Arcade Owner

Halo 2: Beat the par score on every Halo 2 level.
Unlocked 20 Aug, 2024 @ 3:58pm

Curious

Halo 2: Activate Terminal 1 on Cairo Station.
Unlocked 18 Aug, 2024 @ 12:43pm

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked 18 Aug, 2024 @ 12:37pm

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked 18 Aug, 2024 @ 1:17pm

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked 3 Aug, 2024 @ 10:42am

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.
Unlocked 18 Aug, 2024 @ 3:28pm

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked 18 Jul, 2020 @ 7:34pm

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked 19 Aug, 2024 @ 1:31pm

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.
Unlocked 19 Aug, 2024 @ 4:18pm

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked 19 Aug, 2024 @ 4:18pm

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked 19 Aug, 2024 @ 4:48pm

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked 19 Aug, 2024 @ 5:07pm

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked 19 Aug, 2024 @ 5:18pm

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.
Unlocked 18 Jul, 2020 @ 7:34pm

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.
Unlocked 19 Aug, 2024 @ 5:18pm

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.
Unlocked 11 Aug, 2024 @ 4:35pm

Skulltaker Halo 2: Thunderstorm

Halo 2: Find and claim the Thunderstorm Skull on Legendary.
Unlocked 11 Aug, 2024 @ 4:57pm

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked 8 Oct, 2020 @ 11:19am

Skulltaker Halo 2: IWHBYD

Halo 2: Find and claim the IWHBYD Skull on Legendary.
Unlocked 18 Aug, 2024 @ 12:26pm

Skulltaker Halo 2: Catch

Halo 2: Find and claim the Catch Skull on Legendary.
Unlocked 18 Aug, 2024 @ 1:27pm

Skulltaker Halo 2: Grunt Birthday Party

Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
Unlocked 18 Aug, 2024 @ 2:14pm

Skulltaker Halo 2: Famine

Halo 2: Find and claim the Famine Skull on Legendary.
Unlocked 18 Aug, 2024 @ 3:24pm

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.
Unlocked 18 Aug, 2024 @ 5:22pm

Skulltaker Halo 2: Assassins

Halo 2: Find and claim the Assassins Skull on Legendary.
Unlocked 19 Aug, 2024 @ 1:15pm

Skulltaker Halo 2: Mythic

Halo 2: Find and claim the Mythic Skull on Legendary.
Unlocked 19 Aug, 2024 @ 5:51pm

Skulltaker Halo 2: Sputnik

Halo 2: Find and claim the Sputnik Skull on Legendary.
Unlocked 19 Aug, 2024 @ 5:56pm

Skulltaker Halo 2: Anger

Halo 2: Find and claim the Anger Skull on Legendary.
Unlocked 19 Aug, 2024 @ 4:49pm

Skulltaker Halo 2: Ghost

Halo 2: Find and claim the Ghost Skull on Legendary.
Unlocked 19 Aug, 2024 @ 5:09pm

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.
Unlocked 4 Nov, 2020 @ 5:36pm

Skulltaker Halo 2: Black Eye

Halo 2: Find and claim the Black Eye Skull on Legendary.
Unlocked 19 Aug, 2024 @ 5:29pm

Trophy Collector

Halo 2: Find and claim all Skulls in Halo 2.
Unlocked 19 Aug, 2024 @ 5:56pm

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.
Unlocked 18 Aug, 2024 @ 6:48pm

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.
Unlocked 18 Aug, 2024 @ 6:50pm

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked 19 Aug, 2024 @ 5:54pm

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.
Unlocked 19 Aug, 2024 @ 4:18pm

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.
Unlocked 19 Aug, 2024 @ 4:49pm

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.
Unlocked 19 Aug, 2024 @ 5:05pm

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked 19 Aug, 2024 @ 5:14pm

Pyrrhic Solution

Halo 2: Collect the Didact toy in The Great Journey.
Unlocked 19 Aug, 2024 @ 5:21pm

Toybox

Halo 2: Collect all eight Halo toys.
Unlocked 19 Aug, 2024 @ 5:54pm

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked 7 Sep, 2020 @ 12:21pm

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked 7 Sep, 2020 @ 12:52pm

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.
Unlocked 4 Nov, 2020 @ 6:45pm

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked 10 Sep, 2024 @ 1:48pm

Connoisseur

Halo 2: Complete three Halo 2 playlists.
Unlocked 6 Oct, 2024 @ 12:37am

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked 18 Jul, 2020 @ 7:34pm

Betcha can't stick it...

Halo 2: Stick a Plasma Grenade to a Stealth Elite on Outskirts.
Unlocked 18 Aug, 2024 @ 12:34pm

Cowardly Grunt

Halo 2: Listen to the Cowardly Grunt's woes.
Unlocked 19 Aug, 2024 @ 4:59pm

Siege of Ivory Tower

Halo 2: Listen to a hidden music cue in Halo 2.
Unlocked 22 Aug, 2024 @ 8:29am

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked 18 Jul, 2020 @ 7:34pm

Rex Sword

Halo 2: Grab the energy sword on the level Outskirts.
Unlocked 11 Oct, 2020 @ 11:45am

10 Minutes Too Early

Halo 2: In The Oracle, find the holo-drone before the Heretic Leader activates it.
Unlocked 18 Aug, 2024 @ 2:51pm

HI BEN

Halo 2: Oh, hi!
Unlocked 18 Aug, 2024 @ 6:53pm

Animal Habitat

Halo 2: Spot the hippo on the walls of Headlong in classic multiplayer.
Unlocked 22 Aug, 2024 @ 8:32am

Sid Graffiti

Halo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.
Unlocked 22 Aug, 2024 @ 8:34am

E E E

Halo 2: View both signs in the level Metropolis.
Unlocked 18 Aug, 2024 @ 1:16pm

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.
Unlocked 22 Aug, 2024 @ 8:37am

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.
Unlocked 23 Aug, 2024 @ 4:43pm

GOOOAAAAALLLL!

Halo 2: Shoot the soccer ball in the level Metropolis.
Unlocked 18 Aug, 2024 @ 1:28pm

Needs More Whammy Bar

Halo 2: Complete the level Regret with the Prophet Birthday Skull activated.
Unlocked 19 Aug, 2024 @ 1:39pm

Like Peanut Butter and Chocolate

Halo 2: Complete a level in co-op on Heroic or Legendary with the Masterblaster Skull active.
Unlocked 15 Oct, 2024 @ 5:40pm

Starved For Shields

Halo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.
Unlocked 11 Aug, 2024 @ 4:27pm

Commuter

Halo 2: Complete Metropolis without entering a vehicle on Heroic or Legendary.
Unlocked 18 Aug, 2024 @ 1:19pm

He Never Gets Me Anything

Halo 2: Complete Delta Halo without entering a vehicle on Heroic or Legendary.
Unlocked 18 Aug, 2024 @ 5:22pm

Scarab Lord

Halo 2: Acquire the Scarab Gun.
Unlocked 18 Aug, 2024 @ 1:29pm

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked 18 Aug, 2024 @ 11:22am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked 7 Sep, 2020 @ 10:02am

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked 18 Jul, 2020 @ 7:34pm

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked 11 Oct, 2024 @ 10:51pm

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.
Unlocked 27 Nov, 2020 @ 7:52am

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked 30 Aug, 2020 @ 4:08pm

Decorated Warrior

Halo 2A MP: Get awarded at least 10 different medals in one multiplayer game.
Unlocked 11 Apr, 2020 @ 7:23pm

Ninja Redux

Halo 2A MP: Kill 5 people with melee from behind in Anniversary matchmaking.
Unlocked 13 Oct, 2024 @ 12:47pm

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked 1 Sep, 2020 @ 9:29pm

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked 1 Sep, 2020 @ 9:30pm

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked 18 Jul, 2020 @ 7:34pm

Back for More

Halo 2: Complete the LASO campaign playlist.
Unlocked 4 Oct, 2024 @ 4:32pm

Monopolized

Halo 2: Complete all Halo 2 Legendary campaign missions in under 3 hours.
Unlocked 16 Sep, 2024 @ 7:01pm

Landfall

Halo 3: Complete Sierra 117.
Unlocked 18 Jul, 2020 @ 7:34pm

Holdout

Halo 3: Complete Crow's Nest.
Unlocked 18 Jul, 2020 @ 7:34pm

The Road

Halo 3: Complete Tsavo Highway.
Unlocked 18 Jul, 2020 @ 7:34pm

Assault

Halo 3: Complete The Storm.
Unlocked 18 Jul, 2020 @ 7:34pm

Cleansing

Halo 3: Complete Floodgate.
Unlocked 18 Jul, 2020 @ 7:34pm

Refuge

Halo 3: Complete The Ark.
Unlocked 18 Jul, 2020 @ 7:34pm

Last Stand

Halo 3: Complete The Covenant.
Unlocked 18 Jul, 2020 @ 7:34pm

The Key

Halo 3: Complete Cortana.
Unlocked 4 Sep, 2020 @ 12:09pm

Return

Halo 3: Complete Halo.
Unlocked 18 Jul, 2020 @ 7:34pm

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked 18 Jul, 2020 @ 7:34pm

Time Shift

Halo 3: Beat the par time on Crow's Nest.
Unlocked 28 Jul, 2024 @ 11:59am

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked 18 Jul, 2020 @ 7:34pm

Lightning Strike

Halo 3: Beat the par time on The Storm.
Unlocked 1 Aug, 2024 @ 11:13am

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked 28 Jul, 2024 @ 10:27am

Waypoint

Halo 3: Beat the par time on The Ark.
Unlocked 1 Aug, 2024 @ 2:45pm

Scarab Slide

Halo 3: Beat the par time on The Covenant.
Unlocked 1 Aug, 2024 @ 3:22pm

Making History

Halo 3: Beat the par time on Cortana.
Unlocked 1 Aug, 2024 @ 3:41pm

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.
Unlocked 28 Jul, 2024 @ 5:37pm

Speed Demon

Halo 3: Beat the par time on all Halo 3 levels.
Unlocked 1 Aug, 2024 @ 3:41pm

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked 25 Jun, 2021 @ 11:24pm

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked 31 Aug, 2020 @ 6:42pm

Askar

Halo 3: Beat the par score on The Storm.
Unlocked 26 Jun, 2021 @ 12:50am

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked 20 Aug, 2024 @ 5:17pm

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked 14 Nov, 2020 @ 11:12am

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked 21 Aug, 2024 @ 8:20pm

Orpheus

Halo 3: Beat the par score on Cortana.
Unlocked 22 Aug, 2024 @ 8:21am

Torchbearer

Halo 3: Beat the par score on Halo.
Unlocked 14 Nov, 2020 @ 2:27pm

Better With Age

Halo 3: Beat the par score on every Halo 3 level.
Unlocked 22 Aug, 2024 @ 8:21am

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked 18 Jul, 2020 @ 7:34pm

Inundation

Halo 3: Activate Terminal 2 on The Ark.
Unlocked 14 Nov, 2020 @ 10:26am

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked 14 Nov, 2020 @ 11:04am

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.
Unlocked 4 Sep, 2020 @ 10:35am

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.
Unlocked 21 Aug, 2024 @ 10:10am

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.
Unlocked 4 Sep, 2020 @ 10:45am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked 21 Aug, 2024 @ 11:43am

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked 21 Aug, 2024 @ 11:40am

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.
Unlocked 21 Aug, 2024 @ 11:43am

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked 20 Aug, 2024 @ 4:30pm

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked 20 Aug, 2024 @ 4:31pm

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked 20 Aug, 2024 @ 4:44pm

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked 3 Aug, 2024 @ 10:49am

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked 20 Aug, 2024 @ 5:00pm

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked 20 Aug, 2024 @ 5:23pm

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked 21 Aug, 2024 @ 10:09am

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked 21 Aug, 2024 @ 11:39am

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked 5 Sep, 2020 @ 11:51am

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked 5 Sep, 2020 @ 12:22pm

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked 5 Sep, 2020 @ 12:22pm

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.
Unlocked 14 Nov, 2020 @ 2:27pm

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked 20 Aug, 2024 @ 4:54pm

Who Needs Them?

Halo 3: On The Ark, complete the level without entering a vehicle on Legendary.
Unlocked 21 Aug, 2024 @ 9:57am

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked 18 Jul, 2020 @ 7:34pm

Dirge of Madrigal

Halo 3: Trigger the hidden music cue in Halo 3.
Unlocked 21 Aug, 2024 @ 10:21am

Primate

Halo 3: Find your first missing links.
Unlocked 7 Nov, 2020 @ 12:07pm

Haplorrhini

Halo 3: Find a lonely missing link.
Unlocked 20 Aug, 2024 @ 4:28pm

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked 18 Jul, 2020 @ 7:34pm

Heading to his Destiny

Halo 3: Destined for greatness.
Unlocked 9 Aug, 2024 @ 3:23pm

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked 23 Aug, 2024 @ 4:30pm

Hippo Hero

Halo 3: Who DARED to discard this brave animal?
Unlocked 21 Aug, 2024 @ 7:01pm

Milk Carton

Halo 3: Find the poster of the missing man.
Unlocked 3 Aug, 2024 @ 11:06am

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked 21 Aug, 2024 @ 12:03pm

Man on the Moon

Halo 3: He's watching you.
Unlocked 21 Aug, 2024 @ 7:02pm

Delicious Brains

Kill 100 Flood.
Unlocked 11 Apr, 2020 @ 7:23pm

Zombie Repeller

Kill 1000 Flood.
Unlocked 11 Apr, 2020 @ 7:23pm

Elder Signs

Halo 3: View 2 different sigils on Valhalla.
Unlocked 13 Oct, 2024 @ 11:38am

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked 18 Jul, 2020 @ 7:34pm

Devastating

Halo 3: Complete all Halo 3 Legendary campaign missions in under 3 hours.
Unlocked 4 Oct, 2024 @ 4:14pm

Dawn

Halo 4: Complete Dawn.
Unlocked 20 Nov, 2020 @ 12:09pm

Requiem

Halo 4: Complete Requiem.
Unlocked 20 Nov, 2020 @ 1:05pm

Forerunner

Halo 4: Complete Forerunner.
Unlocked 27 Nov, 2020 @ 8:44pm

Infinity

Halo 4: Complete Infinity.
Unlocked 27 Nov, 2020 @ 9:45pm

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked 28 Nov, 2020 @ 10:36am

Shutdown

Halo 4: Complete Shutdown.
Unlocked 19 Nov, 2020 @ 1:24pm

Composer

Halo 4: Complete Composer.
Unlocked 28 Nov, 2020 @ 12:48pm

Midnight

Halo 4: Complete Midnight.
Unlocked 28 Nov, 2020 @ 1:57pm

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked 9 Jan, 2024 @ 7:11pm

Interloper

Halo 4: Beat the par time on Requiem.
Unlocked 2 Aug, 2024 @ 5:24pm

Raging in the Dark

Halo 4: Beat the par time on Forerunner.
Unlocked 2 Aug, 2024 @ 6:00pm

Ouroboros

Halo 4: Beat the par time on Infinity.
Unlocked 2 Aug, 2024 @ 6:25pm

Gimme That

Halo 4: Beat the par time on Reclaimer.
Unlocked 26 Aug, 2024 @ 4:21pm

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.
Unlocked 3 Aug, 2024 @ 8:35am

Symphony of Pain

Halo 4: Beat the par time on Composer.
Unlocked 26 Aug, 2024 @ 4:44pm

Countdown

Halo 4: Beat the par time on Midnight.
Unlocked 3 Aug, 2024 @ 9:53am

Easy As One Two Three

Halo 4: Beat the par time on all Halo 4 levels.
Unlocked 26 Aug, 2024 @ 4:44pm

Gunslinger

Halo 4: Beat the par score on Dawn.
Unlocked 20 Nov, 2020 @ 12:09pm

Dark Fortress

Halo 4: Beat the par score on Requiem.
Unlocked 20 Nov, 2020 @ 1:05pm

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.
Unlocked 17 Jan, 2024 @ 3:22pm

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked 27 Nov, 2020 @ 9:45pm

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked 28 Nov, 2020 @ 10:36am

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked 28 Nov, 2020 @ 11:54am

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked 28 Nov, 2020 @ 12:48pm

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked 28 Nov, 2020 @ 1:57pm

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.
Unlocked 17 Jan, 2024 @ 3:22pm

War

Halo 4: Activate Terminal 1 on Requiem.
Unlocked 26 Aug, 2024 @ 12:42pm

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked 26 Aug, 2024 @ 12:46pm

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked 19 Nov, 2020 @ 1:24pm

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked 19 Nov, 2020 @ 1:24pm

Knights

Halo 4: Activate Terminal 5 on Shutdown.
Unlocked 26 Aug, 2024 @ 1:07pm

Justice

Halo 4: Activate Terminal 6 on Composer.
Unlocked 26 Aug, 2024 @ 1:17pm

Cryptum

Halo 4: Activate Terminal 7 on Midnight.
Unlocked 26 Aug, 2024 @ 1:19pm

Terminus

Halo 4: Activate all Halo 4 Terminals.
Unlocked 26 Aug, 2024 @ 1:19pm

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked 28 Nov, 2020 @ 1:57pm

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked 28 Nov, 2020 @ 1:57pm

The Legend of 117

Halo 4: Complete every level of the game on Legendary difficulty.
Unlocked 28 Nov, 2020 @ 1:57pm

Lone Wolf Legend

Halo 4: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 28 Nov, 2020 @ 1:57pm

This is my Rifle, This is my Gun

Halo 4: Carry a UNSC weapon all the way through Forerunner on Heroic or Legendary.
Unlocked 26 Aug, 2024 @ 5:36pm

Bros to the Close

Halo 4: Complete Infinity without one preventable Marine death on Heroic or Legendary.
Unlocked 9 Sep, 2024 @ 10:54am

Explore the Floor

Halo 4: Trick or force a Hunter to fall to its demise on Shutdown on Heroic or Legendary.
Unlocked 8 Sep, 2024 @ 3:54pm

Give Him the Stick

Halo 4: Take out both Hunters using only the Sticky Detonator on Composer.
Unlocked 7 Aug, 2024 @ 12:26pm

Chief, Smash!

Halo 4: Kill 3 Crawlers in one hit with the Gravity Hammer on Midnight.
Unlocked 8 Sep, 2024 @ 3:46pm

You're No Chips

Halo 4: What do Marines know about sticks?
Unlocked 26 Aug, 2024 @ 1:17pm

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked 6 Sep, 2024 @ 3:55pm

You're Joking

Halo 4: Complete all Halo 4 Legendary campaign missions in under 3 hours.
Unlocked 8 Oct, 2024 @ 5:53pm

He's Running a Marathon...

Halo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.
Unlocked 19 Aug, 2024 @ 4:53pm

Destination Vacation

Halo 2: View one of the seasonal signs on Zanzibar in classic multiplayer.
Unlocked 13 Oct, 2024 @ 11:35am

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked 7 Sep, 2020 @ 12:21pm

Mind the Gap

Halo 3: 4 vehicles, 1 gap on Legendary using Cowbell, Catch, Thunderstorm, Mythic, and Tough Luck.
Unlocked 10 Oct, 2024 @ 5:00pm

Pacifist

Halo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.
Unlocked 19 Aug, 2024 @ 8:26pm

Wraith Hunter

Halo CE: Destroy four Wraith tanks in Assault on the Control Room with the Scorpion tank.
Unlocked 4 Aug, 2024 @ 5:07pm

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked 29 Jul, 2024 @ 5:55pm

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked 7 Aug, 2024 @ 6:44pm

Mortardom

Halo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.
Unlocked 8 Sep, 2024 @ 4:11pm

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
Unlocked 4 Aug, 2024 @ 12:14pm

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked 4 Aug, 2024 @ 2:19pm

The Return of Megg

Halo 2: She's not picking up.
Unlocked 18 Aug, 2024 @ 11:46am

No-Fly Zone

Halo CE: Destroy three of the four Banshees on Halo during a single play-through.
Unlocked 23 Sep, 2020 @ 5:39pm

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked 23 Sep, 2020 @ 5:13pm

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked 20 Nov, 2020 @ 11:46am

Missing Link

Halo 3: Watching. Waiting. Plotting.
Unlocked 20 Aug, 2024 @ 4:16pm

Eminent Domain

Halo 2A MP: In Territories, control any 3 Territories simultaneously for 30 seconds.
Unlocked 11 Oct, 2024 @ 8:11pm

Game Master

Created and saved 5 Custom Game types.
Unlocked 11 Oct, 2024 @ 5:41pm

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked 11 Oct, 2024 @ 10:51pm

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked 11 Oct, 2024 @ 10:38pm

Master Forger

Created and saved 5 Custom Maps in Forge.
Unlocked 11 Oct, 2024 @ 11:21pm

Power Play

Halo 2A MP: On Warlord, get 5 active camouflage power ups in a single game.
Unlocked 11 Oct, 2024 @ 10:03pm

Put Up Your Dukes

Halo 2A MP: Get 25 melee kills in multiplayer.
Unlocked 13 Oct, 2024 @ 12:44pm

Red vs. Blue

Halo 2A MP: Win 10 matches on Bloodline in multiplayer.
Unlocked 11 Oct, 2024 @ 11:15pm

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked 11 Oct, 2024 @ 10:36pm

Shields Up!

Halo 2A MP: On Zenith, personally activate the center energy shield 3 times in one matchmade game.
Unlocked 13 Oct, 2024 @ 3:52pm

Stayin' Alive

Halo 2A MP: In Juggernaut, survive as the Juggernaut for 30 seconds.
Unlocked 11 Oct, 2024 @ 8:13pm

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked 11 Oct, 2024 @ 11:04pm

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked 11 Oct, 2024 @ 11:08pm

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked 11 Oct, 2024 @ 11:08pm

Cold as Ice

Halo 2A MP: On Lockdown, kill an opponent with the hanging ice.
Unlocked 13 Oct, 2024 @ 3:40pm

Cold Fusion

Halo 2A MP: Kill an opponent by detonating a Fusion Coil.
Unlocked 6 Oct, 2024 @ 5:29pm

Counter-Sniped

Halo 2A MP: With a Sniper Rifle or Beam Rifle kill an enemy that was zoomed in.
Unlocked 10 Oct, 2024 @ 5:30pm

Triple Threat

Halo 2A MP: In Ricochet, pass once, score once, and kill at least one enemy in the same match.
Unlocked 13 Oct, 2024 @ 6:25pm

Wetwork

Halo 2A MP: On Shrine in CTF, activate the enemy base waterfall and, before it stops, grab the flag.
Unlocked 11 Oct, 2024 @ 10:57pm

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked 11 Oct, 2024 @ 10:56pm

Zealot

Halo 2A MP: In Anniversary matchmaking, win 10 games as an Elite.
Unlocked 13 Oct, 2024 @ 4:17pm

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked 18 Jul, 2020 @ 7:34pm

A Preference for Pain

Halo 3: Complete the Halo 3 LASO Campaign playlist.
Unlocked 7 Oct, 2024 @ 3:12pm

Aficiando

Halo 3: Complete three Halo 3 playlists.
Unlocked 7 Oct, 2024 @ 3:12pm

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.
Unlocked 9 Oct, 2024 @ 9:30am

Devotee

Halo 4: Complete three Halo 4 playlists.
Unlocked 9 Oct, 2024 @ 10:12am

Throne of Bones

Find and claim all the campaign skulls in Halo:CE, Halo 2, and Halo 3.
Unlocked 21 Aug, 2024 @ 11:39am

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked 7 Oct, 2024 @ 10:24am

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked 8 Oct, 2024 @ 4:11pm

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

Contender

Win 50 multiplayer games.
Unlocked 9 Dec, 2020 @ 12:37pm

Game On

Complete 50 missions or multiplayer games.
Unlocked 11 Apr, 2020 @ 7:23pm

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked 19 Oct, 2020 @ 8:43pm

Sharpshooter

Win 150 multiplayer games.
Unlocked 13 Oct, 2024 @ 6:25pm

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked 19 Sep, 2020 @ 2:49pm

Up All Night

Complete 250 missions or multiplayer games.
Unlocked 29 Nov, 2020 @ 1:44pm

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked 25 Jun, 2021 @ 11:24pm

Committed

Complete 350 missions or multiplayer games.
Unlocked 28 Jul, 2024 @ 11:32am

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked 1 Aug, 2024 @ 10:59am

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked 5 Aug, 2024 @ 4:57pm

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked 21 Aug, 2024 @ 5:52pm

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked 11 Apr, 2020 @ 7:23pm

Foe Hammer

Kill 5,000 enemies or players.
Unlocked 11 Apr, 2020 @ 7:23pm

Gruntageddon

Kill 1000 Grunts.
Unlocked 11 Apr, 2020 @ 7:23pm

Were It So Easy

Kill 1000 Elites.
Unlocked 11 Apr, 2020 @ 7:23pm

Scavenger Hunt

Kill 1000 Jackals.
Unlocked 11 Apr, 2020 @ 7:23pm

Dankey Kang

Kill 1000 Brutes.
Unlocked 11 Apr, 2020 @ 7:23pm

Wyrmslayer

Kill 250 Hunters.
Unlocked 22 Dec, 2022 @ 11:53am

Remove the Bishops From the Board

Kill 1000 Watchers.
Unlocked 9 Oct, 2024 @ 10:41am

Knightbane

Kill 1000 Knights.
Unlocked 8 Oct, 2024 @ 5:50pm

Dogcatcher

Kill 1000 Crawlers.
Unlocked 30 Nov, 2020 @ 11:03am

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked 27 Sep, 2020 @ 10:49pm

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked 7 Sep, 2020 @ 12:21pm

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked 4 Sep, 2020 @ 12:09pm

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked 28 Nov, 2020 @ 1:57pm

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked 28 Nov, 2020 @ 1:57pm

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked 7 Nov, 2020 @ 1:07pm

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.
Unlocked 21 Aug, 2024 @ 11:39am

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked 20 Aug, 2024 @ 4:11pm

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked 20 Aug, 2024 @ 4:37pm

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked 20 Aug, 2024 @ 6:42pm

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked 21 Aug, 2024 @ 11:39am

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.
Unlocked 21 Aug, 2024 @ 11:43am

MVP

Halo 2A MP: Finished as the top player on the winning team in a matchmade game.
Unlocked 10 Oct, 2024 @ 5:30pm

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked 19 Nov, 2020 @ 1:24pm

Departure

Halo 4: Complete all chapters in Spartan Ops Episode 1.
Unlocked 26 Aug, 2024 @ 11:40am

Artifact

Halo 4: Complete all chapters in Spartan Ops Episode 2.
Unlocked 27 Aug, 2024 @ 5:12pm

Catherine

Halo 4: Complete all chapters in Spartan Ops Episode 3.
Unlocked 30 Aug, 2024 @ 3:44pm

Didact's Hand

Halo 4: Complete all chapters in Spartan Ops Episode 4.
Unlocked 1 Sep, 2024 @ 12:06pm

Memento Mori

Halo 4: Complete all chapters in Spartan Ops Episode 5.
Unlocked 2 Sep, 2024 @ 8:24am

Scattered

Halo 4: Complete all chapters in Spartan Ops Episode 6.
Unlocked 2 Sep, 2024 @ 10:07am

Invasion

Halo 4: Complete all chapters in Spartan Ops Episode 7.
Unlocked 2 Sep, 2024 @ 12:56pm

Expendable

Halo 4: Complete all chapters in Spartan Ops Episode 8.
Unlocked 6 Sep, 2024 @ 4:26pm

Key

Halo 4: Complete all chapters in Spartan Ops Episode 9.
Unlocked 8 Sep, 2024 @ 1:00pm

Exodus

Halo 4: Complete all chapters in Spartan Ops Episode 10.
Unlocked 8 Sep, 2024 @ 3:14pm

Feet First

Halo 4: Complete all Spartan Ops chapters.
Unlocked 8 Sep, 2024 @ 3:14pm

Term of Enlistment

Halo 4: Complete all Spartan Ops chapters on Normal difficulty.
Unlocked 8 Sep, 2024 @ 3:14pm

Hazard Pay

Halo 4: Complete all Spartan Ops chapters on Heroic difficulty.
Unlocked 8 Sep, 2024 @ 3:30pm

Icarus

Halo 4: Complete all Spartan Ops chapters on Legendary difficulty.
Unlocked 8 Sep, 2024 @ 3:30pm

Smooth Operator

Halo 4: Complete all Spartan Ops chapters solo on Legendary difficulty.
Unlocked 8 Sep, 2024 @ 3:30pm

Roses vs Violets

Halo 4: Why are you even here?
Unlocked 26 Aug, 2024 @ 11:40am

No One Left Behind

Halo 4: Save at least one Marine on Hacksaw (Ep.2 Ch.3) of Spartan Ops on Heroic or Legendary.
Unlocked 9 Oct, 2024 @ 10:17am

Knight in White Assassination

Halo 4: Assassinate a Knight in any Spartan Ops mission.
Unlocked 30 Nov, 2020 @ 11:03am

What Power Outage?

Halo 4: Complete The Cauldron Base of Spartan Ops without losing a generator on Heroic or Legendary.
Unlocked 2 Sep, 2024 @ 8:04am

No Easy Way Out

Halo 4: Survive Spartan Miller (Ep.5 Ch.1) of Spartan Ops on Heroic or Legendary.
Unlocked 1 Sep, 2024 @ 4:30pm

Aim for the Head

Earn a total of 2,500 Headshot medals in multiplayer.
Unlocked 2 Sep, 2024 @ 12:56pm

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.
Unlocked 11 Aug, 2024 @ 12:58pm

Assembly Skull

Halo 3: Find the hidden Skull on the Assembly multiplayer map.
Unlocked 21 Aug, 2024 @ 5:47pm

Orbital Skull

Halo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked 21 Aug, 2024 @ 5:51pm

Sandbox Skull

Halo 3: Find the hidden Skull on the Sandbox multiplayer map.
Unlocked 21 Aug, 2024 @ 6:37pm

Citadel Skull

Halo 3: Find the hidden Skull on the Citadel multiplayer map.
Unlocked 21 Aug, 2024 @ 6:46pm

Heretic Skull

Halo 3: Find the hidden Skull on the Heretic multiplayer map.
Unlocked 21 Aug, 2024 @ 6:38pm

Longshore Skull

Halo 3: Find the hidden Skull on the Longshore multilayer map.
Unlocked 21 Aug, 2024 @ 6:43pm

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.
Unlocked 21 Aug, 2024 @ 6:46pm

Sightseeing

Halo CE: Complete a match on at least 8 different classic multiplayer maps.
Unlocked 11 Oct, 2024 @ 10:55am

Checking Out Your Options

Halo CE: Complete a match on at least 4 unique game types.
Unlocked 11 Oct, 2024 @ 2:40pm

Tourist

Halo 2: Complete a match on at least 8 different classic multiplayer maps.
Unlocked 22 Aug, 2024 @ 8:38am

Window Shopping

Halo 2: Complete a match on at least 4 different game types in classic multiplayer.
Unlocked 11 Oct, 2024 @ 11:18pm

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked 24 Sep, 2020 @ 4:46pm

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked 7 Sep, 2020 @ 3:11pm

Going International

Halo 4: Complete a match on at least 8 different multiplayer maps.
Unlocked 30 Nov, 2020 @ 8:55pm

Taste Test

Halo 4: Complete a match on at least 4 different game types in multiplayer.
Unlocked 30 Nov, 2020 @ 10:52am

Naughty Naughty

Kill 10 Engineers.
Unlocked 19 Sep, 2020 @ 3:31pm

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked 20 Oct, 2020 @ 9:14am

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked 19 Oct, 2020 @ 6:01pm

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked 19 Oct, 2020 @ 6:44pm

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked 19 Oct, 2020 @ 6:50pm

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked 19 Oct, 2020 @ 6:56pm

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked 19 Oct, 2020 @ 7:13pm

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked 19 Oct, 2020 @ 7:23pm

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked 19 Oct, 2020 @ 7:27pm

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked 19 Oct, 2020 @ 7:33pm

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked 19 Oct, 2020 @ 8:28pm

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked 19 Oct, 2020 @ 8:30pm

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked 19 Oct, 2020 @ 8:35pm

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked 19 Oct, 2020 @ 8:38pm

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked 19 Oct, 2020 @ 9:21pm

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked 19 Oct, 2020 @ 9:28pm

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked 19 Oct, 2020 @ 9:35pm

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked 19 Oct, 2020 @ 9:37pm

Plugged In

H3: ODST: Find the 17th Audio Log.
Unlocked 20 Oct, 2020 @ 8:49am

Attentive

H3: ODST: Find the 18th Audio Log.
Unlocked 20 Oct, 2020 @ 8:53am

Watchful

H3: ODST: Find the 19th Audio Log.
Unlocked 20 Oct, 2020 @ 8:54am

Observant

H3: ODST: Find the 20th Audio Log.
Unlocked 20 Oct, 2020 @ 8:59am

Scout

H3: ODST: Find the 21st Audio Log.
Unlocked 23 Aug, 2024 @ 6:52pm

Adventurer

H3: ODST: Find the 22nd Audio Log.
Unlocked 24 Aug, 2024 @ 4:45pm

Spotter

H3: ODST: Find the 23rd Audio Log.
Unlocked 24 Aug, 2024 @ 4:50pm

Considerate

H3: ODST: Find the 24th Audio Log.
Unlocked 24 Aug, 2024 @ 4:52pm

On Your Toes

H3: ODST: Find the 25th Audio Log.
Unlocked 24 Aug, 2024 @ 5:10pm

Archivist

H3: ODST: Find the 26th Audio Log.
Unlocked 24 Aug, 2024 @ 5:13pm

Your Attention Please

H3: ODST: Find the 27th Audio Log.
Unlocked 24 Aug, 2024 @ 5:15pm

Catching On

H3: ODST: Find the 28th Audio Log.
Unlocked 24 Aug, 2024 @ 5:27pm

Wisening Up

H3: ODST: Find the 29th Audio Log.
Unlocked 24 Aug, 2024 @ 5:29pm

Audiophile

H3: ODST: Find the 30th Audio Log.
Unlocked 24 Aug, 2024 @ 5:43pm

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked 20 Oct, 2020 @ 12:24pm

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked 20 Oct, 2020 @ 12:24pm

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked 20 Oct, 2020 @ 12:24pm

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked 20 Oct, 2020 @ 12:24pm

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked 19 Oct, 2020 @ 4:30pm

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked 19 Oct, 2020 @ 6:15pm

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked 19 Oct, 2020 @ 7:35pm

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked 19 Oct, 2020 @ 8:43pm

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked 20 Oct, 2020 @ 8:25am

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked 20 Oct, 2020 @ 9:04am

Record Store Owner

H3: ODST: Find all 30 Audio Logs.
Unlocked 24 Aug, 2024 @ 5:43pm

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked 19 Oct, 2020 @ 5:56pm

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked 19 Oct, 2020 @ 6:41pm

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked 19 Oct, 2020 @ 8:23pm

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked 19 Oct, 2020 @ 9:17pm

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked 20 Oct, 2020 @ 8:46am

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked 20 Oct, 2020 @ 9:37am

Data Hive

H3: ODST: Complete Data Hive.
Unlocked 20 Oct, 2020 @ 9:48am

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked 20 Oct, 2020 @ 12:24pm

Bill Past Due

H3: ODST: Beat the par time on Tayari Plaza.
Unlocked 23 Aug, 2024 @ 6:34pm

Floor It!

H3: ODST: Beat the par time on Uplift Reserve.
Unlocked 24 Aug, 2024 @ 6:44am

An Artist's Canvas

H3: ODST: Beat the par time on Kizingo Blvd.
Unlocked 24 Aug, 2024 @ 6:56am

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked 24 Aug, 2024 @ 7:12am

First Stop: Anywhere But Here!

H3: ODST: Beat the par time on NMPD HQ.
Unlocked 24 Aug, 2024 @ 8:00am

Feet Don't Fail Me Now

H3: ODST: Beat the par time on Kikowani Station.
Unlocked 24 Aug, 2024 @ 9:14am

Overtaken By Events

H3: ODST: Beat the par time on Data Hive.
Unlocked 21 Oct, 2020 @ 10:42am

Double Time!

H3: ODST: Beat the par time on Coastal Highway.
Unlocked 24 Aug, 2024 @ 3:42pm

Can't Stop Here, This is Brute Country

H3: ODST: Beat par time on all Halo 3: ODST levels.
Unlocked 24 Aug, 2024 @ 3:42pm

Survey Says...

H3: ODST: Beat the par score on Tayari Plaza.
Unlocked 5 Aug, 2021 @ 6:54pm

Don't Strain Your Metaphors

H3: ODST: Beat the par score on Uplift Reserve.
Unlocked 19 Oct, 2020 @ 6:41pm

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked 25 Aug, 2024 @ 8:47am

I Love My Job

H3: ODST: Beat the par score on ONI Alpha Site.
Unlocked 25 Aug, 2024 @ 12:28pm

Pour It On

H3: ODST: Beat the par score on NMPD HQ.
Unlocked 20 Oct, 2020 @ 8:46am

Squid Jackpot!

H3: ODST: Beat the par score on Kikowani Station.
Unlocked 25 Aug, 2024 @ 4:07pm

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked 20 Oct, 2020 @ 10:35am

This Oliphant Has No Brakes

H3: ODST: Beat the par score on Coastal Highway.
Unlocked 25 Aug, 2024 @ 3:35pm

The Marine Corps Gives Its Regards

H3: ODST: Beat par score on all Halo 3: ODST levels.
Unlocked 25 Aug, 2024 @ 4:07pm

Do You Remember When We Met

H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.
Unlocked 22 Aug, 2024 @ 5:45pm

Safety Not Guaranteed

H3: ODST: Complete a Halo 3: ODST LASO Campaign playlist.
Unlocked 7 Oct, 2024 @ 8:04pm

Trifecta

H3: ODST: Complete three Halo 3: ODST playlists.
Unlocked 7 Oct, 2024 @ 8:04pm

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked 18 Sep, 2024 @ 7:46am

Nagato Makes Moving Easy

H3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours.
Unlocked 25 Aug, 2024 @ 1:44pm

One Got Away

H3: ODST: View the missing link.
Unlocked 25 Aug, 2024 @ 3:35pm

Like a Broken Record

H3: ODST: Find a legendary hidden music cue.
Unlocked 26 Aug, 2024 @ 6:52am

Vandalized

H3: ODST: Face it.
Unlocked 25 Aug, 2024 @ 4:12pm

Saturday Morning Cartoon

H3: ODST: Is there a toy inside?
Unlocked 26 Aug, 2024 @ 7:15am

Classic

H3: ODST: Finish any level solo on Legendary, with no shots fired or grenades thrown.
Unlocked 26 Aug, 2024 @ 7:39am

Catch 'Em Napping

H3: ODST: Kill 5 sleeping Grunts on Mombasa Streets.
Unlocked 20 Oct, 2020 @ 8:55am

Strong, Silent Type

H3: ODST: Assassinate 3 Brutes in a row on Data Hive.
Unlocked 26 Aug, 2024 @ 7:43am

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked 21 Sep, 2020 @ 9:52pm

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked 23 Aug, 2024 @ 6:58pm

Fowl Hunt

H3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site.
Unlocked 26 Aug, 2024 @ 7:50am

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.
Unlocked 23 Aug, 2024 @ 6:44pm

Firefly

H3: ODST: Kill a Drone with a flame grenade on Data Hive.
Unlocked 24 Aug, 2024 @ 3:08pm

"BLAM" Said The Lady!

H3: ODST: Swap Dare's pistol for a Rocket Launcher on Coastal Highway.
Unlocked 25 Aug, 2024 @ 1:59pm

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked 26 Aug, 2024 @ 7:39am

Just Sayin...I Ain't Dead

H3: ODST: Complete any level without dying on Heroic or Legendary.
Unlocked 26 Aug, 2024 @ 7:39am

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked 20 Oct, 2020 @ 8:45am

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked 23 Aug, 2024 @ 6:34pm

Shoot and Scoot

H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.
Unlocked 26 Aug, 2024 @ 7:29am

Fast and Low

H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.
Unlocked 25 Aug, 2024 @ 3:40pm

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.
Unlocked 26 Aug, 2024 @ 7:07am

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked 24 Aug, 2024 @ 8:00am

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked 19 Oct, 2020 @ 8:58pm

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked 19 Oct, 2020 @ 4:40pm

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked 20 Oct, 2020 @ 8:45am

Monumental Thirst!

H2A: Found and destroyed the BLAST soda can on Remnant..
Unlocked 11 Oct, 2024 @ 11:02pm

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked 11 Apr, 2020 @ 7:23pm

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked 11 Apr, 2020 @ 7:23pm

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked 11 Apr, 2020 @ 7:23pm

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked 13 Sep, 2020 @ 10:04am

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked 11 Apr, 2020 @ 7:23pm

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked 11 Apr, 2020 @ 7:23pm

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked 11 Apr, 2020 @ 7:23pm

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked 19 Sep, 2020 @ 3:48pm

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked 20 Sep, 2020 @ 8:43am

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked 21 Sep, 2020 @ 5:04pm

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked 21 Sep, 2020 @ 5:04pm

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked 21 Sep, 2020 @ 5:04pm

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked 21 Sep, 2020 @ 5:04pm

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked 21 Sep, 2020 @ 5:04pm

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 21 Sep, 2020 @ 5:04pm

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked 18 Sep, 2024 @ 1:00pm

Just Like Storming a Castle

Halo: Reach: Beat the par time on ONI: Sword Base.
Unlocked 18 Sep, 2024 @ 1:18pm

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked 18 Sep, 2024 @ 1:25pm

Generous Tipper

Halo: Reach: Beat the par time on Tip of the Spear.
Unlocked 17 Sep, 2024 @ 8:29am

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked 18 Sep, 2024 @ 11:35am

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked 17 Sep, 2024 @ 10:52am

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.
Unlocked 18 Sep, 2024 @ 12:20pm

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked 18 Sep, 2024 @ 12:31pm

Wait, How'd the Ship Get Down Here?

Halo: Reach: Beat the par time on The Pillar of Autumn.
Unlocked 18 Sep, 2024 @ 12:42pm

Fast Fall

Halo: Reach: Beat par time on all Halo: Reach levels.
Unlocked 18 Sep, 2024 @ 1:25pm

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked 15 Sep, 2024 @ 2:57pm

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked 15 Sep, 2024 @ 3:52pm

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked 13 Sep, 2020 @ 10:04am

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.
Unlocked 17 Sep, 2024 @ 8:29am

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked 18 Sep, 2024 @ 11:35am

Parting the Sea

Halo: Reach: Beat the par score on Exodus.
Unlocked 17 Sep, 2024 @ 10:52am

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked 19 Sep, 2020 @ 3:48pm

How Did I Lose All My Fingers?

Halo: Reach: Beat the par score on The Package.
Unlocked 18 Sep, 2024 @ 12:31pm

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked 18 Sep, 2024 @ 12:42pm

We'll Be Back

Halo: Reach: Beat the par score on every Halo: Reach level.
Unlocked 18 Sep, 2024 @ 12:42pm

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked 9 Sep, 2020 @ 9:02am

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.
Unlocked 10 Oct, 2024 @ 4:39pm

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked 11 Apr, 2020 @ 7:23pm

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.
Unlocked 15 Sep, 2024 @ 2:57pm

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked 18 Sep, 2024 @ 11:29am

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.
Unlocked 7 Oct, 2024 @ 10:09pm

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked 13 Sep, 2020 @ 10:25am

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked 19 Sep, 2020 @ 2:54pm

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked 8 Oct, 2024 @ 11:40am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked 20 Sep, 2020 @ 7:21am

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked 7 Oct, 2024 @ 11:07pm

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.
Unlocked 7 Oct, 2024 @ 11:07pm

We're Gonna Need a Bigger Ship

Halo: Reach: Fly both the Pelican and Phantom on New Alexandria.
Unlocked 7 Oct, 2024 @ 11:33pm

Front Page News

Halo: Reach: Find me in the club.
Unlocked 19 Sep, 2020 @ 2:56pm

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked 11 Apr, 2020 @ 7:23pm

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.
Unlocked 7 Oct, 2024 @ 10:50pm

This is Not the Greatest Lab in the World…

Halo: Reach: Find your way into Halsey's Lab on The Package.
Unlocked 8 Oct, 2024 @ 11:54am

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked 31 Aug, 2024 @ 8:12am

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked 15 Sep, 2024 @ 3:52pm

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked 7 Oct, 2024 @ 10:10pm

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear
Unlocked 7 Oct, 2024 @ 10:18pm

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked 7 Oct, 2024 @ 10:22pm

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus
Unlocked 7 Oct, 2024 @ 10:37pm

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria
Unlocked 7 Oct, 2024 @ 10:55pm

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked 8 Oct, 2024 @ 11:43am

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked 8 Oct, 2024 @ 12:08pm

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked 14 Sep, 2024 @ 3:33pm

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty
Unlocked 15 Sep, 2024 @ 3:52pm

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty
Unlocked 7 Oct, 2024 @ 10:14pm

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked 7 Oct, 2024 @ 10:19pm

The Answer is Simple

Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty
Unlocked 7 Oct, 2024 @ 10:25pm

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty
Unlocked 7 Oct, 2024 @ 10:41pm

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty
Unlocked 7 Oct, 2024 @ 10:54pm

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty
Unlocked 8 Oct, 2024 @ 11:46am

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty
Unlocked 8 Oct, 2024 @ 12:07pm

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty
Unlocked 8 Oct, 2024 @ 12:13pm

Canonical Conundrum

Halo: Reach: Find all Data Pads.
Unlocked 8 Oct, 2024 @ 12:13pm

Why Do This To Yourself?

Halo: Reach: Complete the Halo: Reach LASO Campaign playlist.
Unlocked 10 Oct, 2024 @ 4:35pm

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked 9 Oct, 2024 @ 11:06am

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked 10 Oct, 2024 @ 4:35pm

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked 14 Sep, 2024 @ 3:26pm

Keep Your Foot on the Pedrogas

Halo: Reach: Complete all Halo: Reach Legendary campaign missions in under 3 hours.
Unlocked 19 Sep, 2024 @ 7:46am

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked 8 Oct, 2024 @ 1:27pm

Skunked

Halo: Reach: Won a matchmade game of Invasion in the 1st phase.
Unlocked 19 Oct, 2024 @ 1:17pm

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked 14 Sep, 2024 @ 3:33pm

Left Behind

Halo: Reach: Achieve a score of 30,000 points on Lone Wolf.
Unlocked 17 Sep, 2024 @ 11:06am

One Final Firefight

Halo: Reach: Achieve a score of 150,000 points on Lone Wolf.
Unlocked 17 Sep, 2024 @ 11:06am

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked 11 Apr, 2020 @ 7:23pm

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.
Unlocked 7 Oct, 2024 @ 10:28pm

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked 11 Apr, 2020 @ 7:23pm

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked 10 Oct, 2024 @ 4:48pm

Capacious Cartography

Halo: Reach: Create a custom map using Forge World.
Unlocked 11 Oct, 2024 @ 11:20pm

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.
Unlocked 13 Oct, 2024 @ 9:01am

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked 12 Oct, 2024 @ 9:25am

Because It Wasn't Hard Enough

Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only).
Unlocked 15 Sep, 2024 @ 3:52pm

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked 1 Sep, 2020 @ 9:55pm

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked 26 Aug, 2024 @ 9:01am

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked 11 Apr, 2020 @ 7:23pm

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked 26 Oct, 2021 @ 8:47am

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked 19 Sep, 2020 @ 2:59pm



Grand Theft Halo

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

Blown Out of the Sky

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

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.

Back In The Day

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

Invaders Repelled

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

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.

In It To Win It

Win 200 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.

Nice Work Dawg!

Earn a total of 2,500 Assist 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.

Déjà Vu

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

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.

Negative, Ghostrider

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

Run and Gunned

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

Classic Completion

Halo: Reach: Complete Exodus without using any armor abilities.