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438 of 700 (63%) achievements earned:
Personal Achievements
 

Just Getting Started

Kill 100 enemies or players.
Unlocked Dec 3, 2019 @ 6:53pm

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked Dec 3, 2019 @ 6:53pm

The One Percent

Kill 100 Elites.
Unlocked Dec 3, 2019 @ 6:53pm

Spoilsport

Kill 100 Jackals.
Unlocked Dec 3, 2019 @ 6:53pm

Going Bananas

Kill 100 Brutes.
Unlocked Dec 3, 2019 @ 6:53pm

Hunters Hunted

Kill 50 Hunters.
Unlocked Dec 3, 2019 @ 6:53pm

Pest Control

Kill 100 Crawlers.
Unlocked Nov 29, 2020 @ 4:31am

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked Mar 6, 2020 @ 10:13pm

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

The Guardians Are Coming

Get killed by the Guardians.
Unlocked Jul 14, 2020 @ 1:43am

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked Dec 3, 2019 @ 8:15pm

Mystery Achievement

Inscrutable. Mysterious.
Unlocked Mar 11, 2020 @ 4:36am

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked Dec 3, 2019 @ 6:53pm

I Got This

Complete 100 missions or multiplayer games.
Unlocked Dec 3, 2019 @ 6:53pm

Tempered Blade

Win 10 multiplayer games.
Unlocked Dec 3, 2019 @ 10:00pm

Forged in Fire

Win 100 multiplayer games.
Unlocked Mar 6, 2020 @ 3:59am

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked Dec 3, 2019 @ 6:53pm

Veteran

Complete all campaigns on Normal difficulty.
Unlocked Dec 15, 2021 @ 7:52pm

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked Dec 3, 2019 @ 6:53pm

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked Mar 3, 2020 @ 8:26pm

Halo

Halo CE: Complete Halo.
Unlocked Mar 3, 2020 @ 8:26pm

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked Mar 3, 2020 @ 8:26pm

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked Mar 3, 2020 @ 8:26pm

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked Mar 3, 2020 @ 8:26pm

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked Mar 3, 2020 @ 8:26pm

The Library

Halo CE: Complete The Library.
Unlocked Mar 3, 2020 @ 8:26pm

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked Mar 3, 2020 @ 8:26pm

Keyes

Halo CE: Complete Keyes.
Unlocked Mar 3, 2020 @ 8:26pm

The Maw

Halo CE: Complete The Maw.
Unlocked Mar 3, 2020 @ 8:26pm

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked Mar 9, 2020 @ 1:44am

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked Mar 7, 2020 @ 9:07am

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked Mar 3, 2020 @ 8:26pm

Hit The Beach

Halo CE: Beat the par time on The Silent Cartographer.
Unlocked Mar 7, 2020 @ 8:28am

Would It've Killed You To Take The Elevator

Halo CE: Beat the par time on Assault on the Control Room.
Unlocked Mar 9, 2020 @ 1:34am

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked Mar 9, 2020 @ 1:01am

TLDR

Halo CE: Beat the par time on The Library.
Unlocked Mar 9, 2020 @ 1:17am

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.
Unlocked Mar 8, 2020 @ 10:06pm

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked Mar 8, 2020 @ 10:18pm

All You Can Eat

Halo CE: Beat the par time on The Maw.
Unlocked Mar 8, 2020 @ 10:36pm

Did Somebody Say...

Halo CE: Beat par time on all Halo: CE levels.
Unlocked Mar 9, 2020 @ 1:44am

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked Mar 3, 2020 @ 8:26pm

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked Mar 3, 2020 @ 8:26pm

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked Mar 3, 2020 @ 8:26pm

Charted

Halo CE: Beat the par score on The Silent Cartographer.
Unlocked Mar 5, 2020 @ 10:38pm

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.
Unlocked Mar 5, 2020 @ 11:20pm

Reading Room

Halo CE: Beat the par score on The Library.
Unlocked Mar 6, 2020 @ 10:16pm

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.
Unlocked Mar 7, 2020 @ 12:14am

Headstrong

Halo CE: Beat the par score on Keyes.
Unlocked Mar 7, 2020 @ 12:49am

Consumption Junction

Halo CE: Beat the par score on The Maw.
Unlocked Mar 7, 2020 @ 1:20am

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked Mar 6, 2020 @ 6:22am

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked Mar 5, 2020 @ 10:19pm

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked Mar 9, 2020 @ 1:30am

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked Mar 3, 2020 @ 8:26pm

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked Mar 9, 2020 @ 9:21am

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.
Unlocked Mar 9, 2020 @ 9:53am

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked Mar 9, 2020 @ 10:36am

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.
Unlocked Mar 9, 2020 @ 10:47am

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked Mar 9, 2020 @ 11:48am

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked Mar 3, 2020 @ 8:26pm

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.
Unlocked Mar 9, 2020 @ 11:48am

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked Mar 6, 2020 @ 6:20am

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked Mar 6, 2020 @ 6:24am

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked Mar 6, 2020 @ 6:32am

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked Mar 9, 2020 @ 1:27am

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.
Unlocked Mar 9, 2020 @ 8:10am

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked Mar 9, 2020 @ 8:23am

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.
Unlocked Mar 9, 2020 @ 8:42am

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked Mar 9, 2020 @ 8:54am

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked Mar 6, 2020 @ 2:50am

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked Mar 9, 2020 @ 10:01am

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked Mar 9, 2020 @ 10:45am

Skulltaker Halo: CE: Pinata

Halo CE: Find and claim the Pinata skull in remastered mode.
Unlocked Mar 9, 2020 @ 11:26am

Skulltaker Halo: CE: Grunt Birthday Party

Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode.
Unlocked Mar 9, 2020 @ 12:09pm

Headhunter

Halo CE: Find and claim all Skulls in Halo: CE.
Unlocked Mar 9, 2020 @ 12:09pm

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked Mar 3, 2020 @ 8:26pm

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked Mar 7, 2020 @ 1:20am

Living Legend

Halo CE: Complete every level of the game on Legendary difficulty.
Unlocked Mar 7, 2020 @ 1:20am

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked Mar 10, 2020 @ 4:10am

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked Mar 10, 2020 @ 4:10am

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.
Unlocked Mar 11, 2020 @ 1:40am

Look Out for the Little Guys

Halo CE: Complete Two Betrayals on Legendary difficulty without killing any Grunts.
Unlocked Mar 10, 2020 @ 12:21pm

Leave It Where It Lay

Halo CE: Complete Two Betrayals on Legendary difficulty without picking up a new weapon.
Unlocked Mar 10, 2020 @ 9:44am

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked Mar 7, 2020 @ 1:20am

Excellent Taste

Halo CE: Complete three Halo: CE playlists.
Unlocked Mar 12, 2020 @ 3:46am

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked Mar 3, 2020 @ 8:26pm

Madrigal Debut

Halo CE: Trigger a hidden music cue in Halo: CE.
Unlocked Mar 6, 2020 @ 2:35am

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked Mar 3, 2020 @ 8:26pm

No Smoking

Halo CE: Disapprovingly look at Captain Keyes' abandoned pipe.
Unlocked Mar 9, 2020 @ 11:48am

T-Rex

Halo CE: Find the hidden Rex sign on The Maw.
Unlocked Mar 11, 2020 @ 3:46am

Thirsty Grunt

Halo CE: Listen to the Thirsty Grunt talk about his eating habits.
Unlocked Mar 3, 2020 @ 8:26pm

Megg

Halo CE: It's a sign.
Unlocked Mar 10, 2020 @ 7:37am

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked Mar 9, 2020 @ 9:41am

Feet Firmly Planted

Halo CE: Complete a level without jumping.
Unlocked Mar 10, 2020 @ 3:36am

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked Mar 3, 2020 @ 8:26pm

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked Dec 3, 2019 @ 6:53pm

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked Dec 3, 2019 @ 6:53pm

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked Mar 3, 2020 @ 8:26pm

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked Apr 14, 2020 @ 8:51pm

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked May 12, 2020 @ 8:31pm

Outskirts

Halo 2: Complete Outskirts.
Unlocked May 12, 2020 @ 8:31pm

Metropolis

Halo 2: Complete Metropolis.
Unlocked May 12, 2020 @ 8:31pm

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked May 12, 2020 @ 8:31pm

Oracle

Halo 2: Complete The Oracle.
Unlocked May 12, 2020 @ 8:31pm

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked May 12, 2020 @ 8:31pm

Regret

Halo 2: Complete Regret.
Unlocked May 12, 2020 @ 8:31pm

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked May 12, 2020 @ 8:31pm

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked May 12, 2020 @ 8:31pm

Gravemind

Halo 2: Complete Gravemind.
Unlocked May 12, 2020 @ 8:31pm

Uprising

Halo 2: Complete Uprising.
Unlocked May 12, 2020 @ 8:31pm

High Charity

Halo 2: Complete High Charity.
Unlocked May 12, 2020 @ 8:31pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked May 12, 2020 @ 8:31pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked May 12, 2020 @ 8:31pm

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked May 16, 2020 @ 1:27am

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked May 15, 2020 @ 2:17am

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked May 16, 2020 @ 1:37am

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked May 12, 2020 @ 8:31pm

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked Jul 14, 2020 @ 1:43am

I Regret Nothing

Halo 2: Beat the par time on Regret.
Unlocked May 16, 2020 @ 2:03am

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.
Unlocked May 16, 2020 @ 2:14am

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.
Unlocked May 16, 2020 @ 2:26am

Force of Will

Halo 2: Beat the par time on Gravemind.
Unlocked May 16, 2020 @ 2:43am

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked May 16, 2020 @ 2:48am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked May 12, 2020 @ 8:31pm

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked Jul 24, 2020 @ 10:34am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked May 12, 2020 @ 8:31pm

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked May 12, 2020 @ 8:31pm

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked May 12, 2020 @ 8:31pm

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked Dec 27, 2021 @ 8:50am

Guided Tour

Halo 2: Beat the par score on Sacred Icon.
Unlocked Dec 14, 2021 @ 1:15pm

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.
Unlocked May 12, 2020 @ 8:31pm

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked May 14, 2020 @ 4:09am

Curious

Halo 2: Activate Terminal 1 on Cairo Station.
Unlocked Jun 12, 2020 @ 2:00pm

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked May 16, 2020 @ 1:24am

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked May 12, 2020 @ 8:31pm

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked May 15, 2020 @ 2:33am

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.
Unlocked May 12, 2020 @ 8:31pm

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked May 13, 2020 @ 7:42am

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked Jun 12, 2020 @ 2:14pm

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.
Unlocked Jun 13, 2020 @ 8:02am

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked May 12, 2020 @ 8:31pm

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked May 12, 2020 @ 8:31pm

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked May 12, 2020 @ 8:31pm

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked Jun 13, 2020 @ 8:15am

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.
Unlocked May 14, 2020 @ 3:49am

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.
Unlocked Jun 13, 2020 @ 8:15am

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked May 15, 2020 @ 1:31am

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.
Unlocked Jul 14, 2020 @ 1:43am

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.
Unlocked Jun 13, 2020 @ 8:31am

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked Jun 13, 2020 @ 8:41am

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked Jun 13, 2020 @ 8:09am

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked May 12, 2020 @ 8:31pm

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked May 14, 2020 @ 4:09am

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked May 12, 2020 @ 8:31pm

Cowardly Grunt

Halo 2: Listen to the Cowardly Grunt's woes.
Unlocked May 12, 2020 @ 8:31pm

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked May 12, 2020 @ 8:31pm

Rex Sword

Halo 2: Grab the energy sword on the level Outskirts.
Unlocked May 15, 2020 @ 1:38am

Animal Habitat

Halo 2: Spot the hippo on the walls of Headlong in classic multiplayer.
Unlocked Jun 13, 2020 @ 8:46am

Sid Graffiti

Halo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.
Unlocked Jun 13, 2020 @ 8:48am

E E E

Halo 2: View both signs in the level Metropolis.
Unlocked May 12, 2020 @ 8:31pm

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.
Unlocked Jun 13, 2020 @ 8:49am

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.
Unlocked Jul 14, 2020 @ 1:43am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked May 12, 2020 @ 8:31pm

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked May 12, 2020 @ 8:31pm

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked May 14, 2020 @ 4:30am

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.
Unlocked Jun 15, 2020 @ 7:39pm

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked Jun 15, 2020 @ 7:38pm

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked Jun 15, 2020 @ 7:35pm

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked Jun 15, 2020 @ 7:29pm

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked May 12, 2020 @ 8:31pm

Landfall

Halo 3: Complete Sierra 117.
Unlocked Jul 14, 2020 @ 1:43am

Holdout

Halo 3: Complete Crow's Nest.
Unlocked Jul 14, 2020 @ 1:43am

The Road

Halo 3: Complete Tsavo Highway.
Unlocked Jul 14, 2020 @ 1:43am

Assault

Halo 3: Complete The Storm.
Unlocked Jul 14, 2020 @ 1:43am

Cleansing

Halo 3: Complete Floodgate.
Unlocked Jul 14, 2020 @ 1:43am

Refuge

Halo 3: Complete The Ark.
Unlocked Jul 14, 2020 @ 1:43am

Last Stand

Halo 3: Complete The Covenant.
Unlocked Jul 14, 2020 @ 1:43am

The Key

Halo 3: Complete Cortana.
Unlocked Jul 16, 2020 @ 12:38am

Return

Halo 3: Complete Halo.
Unlocked Jul 14, 2020 @ 1:43am

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked Jul 14, 2020 @ 11:52pm

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked Jul 14, 2020 @ 1:43am

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked Jul 17, 2020 @ 6:17am

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked Jul 17, 2020 @ 4:35am

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked Jul 17, 2020 @ 5:31am

Askar

Halo 3: Beat the par score on The Storm.
Unlocked Jul 15, 2020 @ 2:01am

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked Jul 17, 2020 @ 6:17am

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked Jul 17, 2020 @ 6:56am

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked Jul 15, 2020 @ 4:03am

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked Jul 17, 2020 @ 6:25am

Inundation

Halo 3: Activate Terminal 2 on The Ark.
Unlocked Jul 17, 2020 @ 6:42am

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked Jul 17, 2020 @ 6:49am

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.
Unlocked Jul 17, 2020 @ 8:20am

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.
Unlocked Jul 17, 2020 @ 8:37am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked Jul 17, 2020 @ 9:59am

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked Jul 17, 2020 @ 9:22am

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 4:32am

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 4:37am

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 5:16am

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 5:39am

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 5:59am

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 6:32am

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 8:29am

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 9:20am

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 9:58am

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked Jul 16, 2020 @ 12:38am

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked Jul 17, 2020 @ 10:36am

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked Jul 24, 2020 @ 9:32am

Who Needs Them?

Halo 3: On The Ark, complete the level without entering a vehicle on Legendary.
Unlocked Jul 24, 2020 @ 10:00am

Dirge of Madrigal

Halo 3: Trigger the hidden music cue in Halo 3.
Unlocked Jul 17, 2020 @ 8:54am

Primate

Halo 3: Find your first missing links.
Unlocked Jul 17, 2020 @ 2:38am

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked Jul 14, 2020 @ 1:43am

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked Jul 14, 2020 @ 1:43am

Delicious Brains

Kill 100 Flood.
Unlocked Mar 3, 2020 @ 8:26pm

Zombie Repeller

Kill 1000 Flood.
Unlocked Mar 3, 2020 @ 8:26pm

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked Jul 24, 2020 @ 9:28am

Dawn

Halo 4: Complete Dawn.
Unlocked Nov 29, 2020 @ 4:31am

Requiem

Halo 4: Complete Requiem.
Unlocked Dec 15, 2021 @ 7:52pm

Forerunner

Halo 4: Complete Forerunner.
Unlocked Nov 29, 2020 @ 4:31am

Infinity

Halo 4: Complete Infinity.
Unlocked Nov 29, 2020 @ 4:31am

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked Nov 29, 2020 @ 4:31am

Shutdown

Halo 4: Complete Shutdown.
Unlocked Nov 29, 2020 @ 4:31am

Composer

Halo 4: Complete Composer.
Unlocked Nov 29, 2020 @ 4:31am

Midnight

Halo 4: Complete Midnight.
Unlocked Nov 29, 2020 @ 4:31am

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked Nov 29, 2020 @ 4:31am

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked Nov 29, 2020 @ 4:31am

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked Nov 29, 2020 @ 4:31am

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked Nov 29, 2020 @ 4:31am

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked Nov 29, 2020 @ 4:31am

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked Dec 15, 2021 @ 7:52pm

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked May 14, 2020 @ 3:22am

Pacifist

Halo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.
Unlocked Mar 10, 2020 @ 3:48am

Wraith Hunter

Halo CE: Destroy four Wraith tanks in Assault on the Control Room with the Scorpion tank.
Unlocked Mar 10, 2020 @ 12:14am

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked Mar 3, 2020 @ 8:26pm

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked Mar 3, 2020 @ 8:26pm

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked Mar 6, 2020 @ 12:58am

No-Fly Zone

Halo CE: Destroy three of the four Banshees on Halo during a single play-through.
Unlocked Mar 11, 2020 @ 2:27am

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked Dec 3, 2019 @ 6:53pm

Game Master

Created and saved 5 Custom Game types.
Unlocked Mar 11, 2020 @ 4:37am

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked May 14, 2020 @ 4:23am

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked May 14, 2020 @ 4:30am

Master Forger

Created and saved 5 Custom Maps in Forge.
Unlocked Jul 14, 2020 @ 12:50pm

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked May 14, 2020 @ 4:21am

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked May 14, 2020 @ 4:35am

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked May 14, 2020 @ 4:35am

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked May 14, 2020 @ 4:17am

Cold as Ice

Halo 2A MP: On Lockdown, kill an opponent with the hanging ice.
Unlocked Jun 15, 2020 @ 7:44pm

Wetwork

Halo 2A MP: On Shrine in CTF, activate the enemy base waterfall and, before it stops, grab the flag.
Unlocked Apr 26, 2022 @ 5:25am

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked May 14, 2020 @ 4:20am

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked May 12, 2020 @ 8:31pm

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked Jul 16, 2020 @ 1:11am

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

Contender

Win 50 multiplayer games.
Unlocked Dec 19, 2019 @ 1:22pm

Game On

Complete 50 missions or multiplayer games.
Unlocked Dec 3, 2019 @ 6:53pm

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked Dec 19, 2019 @ 2:42pm

Sharpshooter

Win 150 multiplayer games.
Unlocked Dec 31, 2021 @ 7:23am

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked Dec 4, 2019 @ 5:00am

Up All Night

Complete 250 missions or multiplayer games.
Unlocked Dec 22, 2019 @ 1:27am

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked Jan 21, 2020 @ 7:09pm

Committed

Complete 350 missions or multiplayer games.
Unlocked Mar 7, 2020 @ 8:11am

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked Mar 11, 2020 @ 12:02am

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked Mar 24, 2020 @ 5:02am

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked Mar 24, 2020 @ 11:30pm

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 6:53pm

Foe Hammer

Kill 5,000 enemies or players.
Unlocked Dec 3, 2019 @ 6:53pm

Gruntageddon

Kill 1000 Grunts.
Unlocked Dec 3, 2019 @ 6:53pm

Were It So Easy

Kill 1000 Elites.
Unlocked Dec 3, 2019 @ 6:53pm

Scavenger Hunt

Kill 1000 Jackals.
Unlocked Dec 3, 2019 @ 6:53pm

Dankey Kang

Kill 1000 Brutes.
Unlocked Mar 25, 2020 @ 4:34am

Wyrmslayer

Kill 250 Hunters.
Unlocked Mar 25, 2020 @ 1:05am

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked Mar 3, 2020 @ 8:26pm

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked Jul 14, 2020 @ 1:43am

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked Jul 16, 2020 @ 12:38am

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked Dec 15, 2021 @ 7:52pm

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked Dec 15, 2021 @ 7:52pm

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked Jan 3, 2022 @ 2:55pm

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.
Unlocked Jul 17, 2020 @ 9:58am

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 2:28am

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 4:54am

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 6:51am

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked Jul 17, 2020 @ 9:07am

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked Nov 29, 2020 @ 4:31am

Departure

Halo 4: Complete all chapters in Spartan Ops Episode 1.
Unlocked Nov 29, 2020 @ 4:31am

Artifact

Halo 4: Complete all chapters in Spartan Ops Episode 2.
Unlocked Nov 29, 2020 @ 4:31am

Knight in White Assassination

Halo 4: Assassinate a Knight in any Spartan Ops mission.
Unlocked Nov 29, 2020 @ 4:31am

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.
Unlocked Dec 5, 2019 @ 1:21am

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.
Unlocked Mar 12, 2020 @ 4:08am

Airborne

Halo CE: Launch a Warthog for at least 5 seconds and have it splatter an enemy.
Unlocked Apr 6, 2020 @ 6:33pm

Assembly Skull

Halo 3: Find the hidden Skull on the Assembly multiplayer map.
Unlocked Jul 17, 2020 @ 10:43am

Orbital Skull

Halo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked Jul 17, 2020 @ 10:45am

Sightseeing

Halo CE: Complete a match on at least 8 different classic multiplayer maps.
Unlocked Mar 27, 2020 @ 3:38am

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked Jul 24, 2020 @ 11:03am

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked Dec 27, 2021 @ 2:08pm

Naughty Naughty

Kill 10 Engineers.
Unlocked Mar 10, 2020 @ 11:37pm

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked Jun 15, 2020 @ 5:11am

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked Sep 24, 2020 @ 2:24pm

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked Sep 24, 2020 @ 2:26pm

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked Sep 25, 2020 @ 10:20am

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked Sep 25, 2020 @ 10:29am

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked Oct 5, 2020 @ 4:35am

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked Oct 5, 2020 @ 4:39am

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked Oct 5, 2020 @ 4:59am

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked Oct 5, 2020 @ 5:01am

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked Oct 5, 2020 @ 5:05am

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked Oct 5, 2020 @ 5:08am

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked Oct 5, 2020 @ 5:10am

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked Oct 5, 2020 @ 5:12am

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked Oct 5, 2020 @ 5:20am

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked Oct 5, 2020 @ 5:26am

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked Oct 5, 2020 @ 5:27am

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked Dec 28, 2021 @ 8:16am

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked Dec 28, 2021 @ 8:16am

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked Sep 24, 2020 @ 1:58pm

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked Sep 24, 2020 @ 2:30pm

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked Sep 25, 2020 @ 10:32am

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked Feb 8, 2021 @ 1:03am

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked Feb 8, 2021 @ 1:31am

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked Feb 8, 2021 @ 1:59am

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked Sep 24, 2020 @ 2:20pm

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked Sep 25, 2020 @ 10:07am

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked Feb 8, 2021 @ 12:50am

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked Feb 8, 2021 @ 1:23am

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked Feb 8, 2021 @ 1:48am

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked Feb 8, 2021 @ 2:47am

Data Hive

H3: ODST: Complete Data Hive.
Unlocked Feb 8, 2021 @ 3:18am

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked Dec 28, 2021 @ 8:16am

Survey Says...

H3: ODST: Beat the par score on Tayari Plaza.
Unlocked Aug 11, 2022 @ 8:09am

Don't Strain Your Metaphors

H3: ODST: Beat the par score on Uplift Reserve.
Unlocked Oct 5, 2020 @ 4:55am

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked Feb 8, 2021 @ 3:18am

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked Sep 24, 2020 @ 2:05pm

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked Oct 5, 2020 @ 4:54am

Just Sayin...I Ain't Dead

H3: ODST: Complete any level without dying on Heroic or Legendary.
Unlocked Oct 5, 2020 @ 4:09am

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked Oct 5, 2020 @ 4:54am

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked Aug 11, 2022 @ 8:09am

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked Sep 24, 2020 @ 2:03pm

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked Oct 5, 2020 @ 3:56am

Monumental Thirst!

H2A: Found and destroyed the BLAST soda can on Remnant..
Unlocked Jun 13, 2020 @ 8:58am

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked Dec 4, 2019 @ 1:07am

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked Dec 19, 2019 @ 6:58pm

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked Dec 4, 2019 @ 1:35am

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked Dec 4, 2019 @ 1:58am

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked Dec 4, 2019 @ 2:31am

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked Dec 4, 2019 @ 3:07am

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked Dec 4, 2019 @ 3:48am

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked Dec 4, 2019 @ 4:14am

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked Dec 4, 2019 @ 6:54am

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked Dec 4, 2019 @ 7:52am

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked Dec 4, 2019 @ 7:52am

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked Dec 4, 2019 @ 7:52am

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked Mar 25, 2020 @ 2:22am

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked Mar 25, 2020 @ 2:22am

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked Mar 25, 2020 @ 2:22am

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked Jun 7, 2020 @ 8:09am

Just Like Storming a Castle

Halo: Reach: Beat the par time on ONI: Sword Base.
Unlocked Jun 7, 2020 @ 8:20am

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked Jun 7, 2020 @ 8:31am

Generous Tipper

Halo: Reach: Beat the par time on Tip of the Spear.
Unlocked Jun 7, 2020 @ 8:42am

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked Dec 4, 2019 @ 3:07am

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked Jun 7, 2020 @ 9:18am

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.
Unlocked Jun 7, 2020 @ 9:34am

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked Jan 12, 2020 @ 9:37pm

Wait, How'd the Ship Get Down Here?

Halo: Reach: Beat the par time on The Pillar of Autumn.
Unlocked Jun 7, 2020 @ 10:19am

Fast Fall

Halo: Reach: Beat par time on all Halo: Reach levels.
Unlocked Jun 7, 2020 @ 10:19am

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked Jun 8, 2020 @ 1:49am

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked Mar 24, 2020 @ 9:21am

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked Dec 19, 2019 @ 6:49pm

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.
Unlocked Jun 8, 2020 @ 2:18am

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked Mar 25, 2020 @ 4:18am

Parting the Sea

Halo: Reach: Beat the par score on Exodus.
Unlocked Jun 12, 2020 @ 6:19am

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked Mar 24, 2020 @ 11:25pm

How Did I Lose All My Fingers?

Halo: Reach: Beat the par score on The Package.
Unlocked Jun 13, 2020 @ 10:15am

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked Jan 12, 2020 @ 10:04pm

We'll Be Back

Halo: Reach: Beat the par score on every Halo: Reach level.
Unlocked Jun 13, 2020 @ 10:15am

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked Dec 20, 2019 @ 3:37am

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked Jan 21, 2020 @ 6:38pm

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.
Unlocked Jun 8, 2020 @ 1:41am

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked Mar 25, 2020 @ 3:58am

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.
Unlocked Mar 24, 2020 @ 6:01am

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked Dec 4, 2019 @ 2:11am

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked Dec 4, 2019 @ 3:48am

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked Mar 25, 2020 @ 12:42am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked Mar 24, 2020 @ 10:51am

Forza in the Fall

Halo: Reach: Flip the switches to become a Reach Racer!
Unlocked Jun 8, 2020 @ 3:20am

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked Jun 12, 2020 @ 7:41am

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.
Unlocked Jun 12, 2020 @ 7:46am

We're Gonna Need a Bigger Ship

Halo: Reach: Fly both the Pelican and Phantom on New Alexandria.
Unlocked Jun 12, 2020 @ 9:07am

Front Page News

Halo: Reach: Find me in the club.
Unlocked Dec 4, 2019 @ 3:51am

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked Dec 19, 2019 @ 7:00pm

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.
Unlocked Jun 12, 2020 @ 11:10am

Fly, You Fools!

Halo: Reach: Find the hidden Banshees on The Package.
Unlocked Jun 8, 2020 @ 3:46am

This is Not the Greatest Lab in the World…

Halo: Reach: Find your way into Halsey's Lab on The Package.
Unlocked Jun 15, 2020 @ 5:20am

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked Mar 10, 2020 @ 2:12am

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked Mar 10, 2020 @ 8:40am

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked Mar 10, 2020 @ 8:46am

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear
Unlocked Mar 10, 2020 @ 10:20pm

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked Mar 10, 2020 @ 10:53pm

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus
Unlocked Mar 24, 2020 @ 10:27pm

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria
Unlocked Mar 24, 2020 @ 10:40pm

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked Mar 25, 2020 @ 12:49am

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked Mar 25, 2020 @ 1:41am

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked Mar 10, 2020 @ 1:53am

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty
Unlocked Mar 10, 2020 @ 8:11am

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty
Unlocked Mar 10, 2020 @ 9:42pm

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked Mar 10, 2020 @ 10:22pm

The Answer is Simple

Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty
Unlocked Mar 10, 2020 @ 10:55pm

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty
Unlocked Mar 24, 2020 @ 10:32pm

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty
Unlocked Mar 24, 2020 @ 10:38pm

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty
Unlocked Mar 25, 2020 @ 12:51am

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty
Unlocked Mar 25, 2020 @ 1:34am

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty
Unlocked Mar 24, 2020 @ 11:29pm

Canonical Conundrum

Halo: Reach: Find all Data Pads.
Unlocked Mar 25, 2020 @ 1:41am

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked Jan 12, 2020 @ 10:10pm

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked Jun 15, 2020 @ 6:38am

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked Apr 13, 2020 @ 8:29pm

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked Dec 3, 2019 @ 11:52pm

Negative, Ghostrider

Halo: Reach: Get a Skullamanjaro in a matchmade Headhunter game.
Unlocked Dec 19, 2019 @ 3:13pm

Skunked

Halo: Reach: Won a matchmade game of Invasion in the 1st phase.
Unlocked Dec 6, 2019 @ 3:52am

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked Mar 10, 2020 @ 1:53am

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked Dec 4, 2019 @ 12:49am

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.
Unlocked Jun 8, 2020 @ 3:31am

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked Dec 3, 2019 @ 7:10pm

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked Jun 12, 2020 @ 10:07am

Capacious Cartography

Halo: Reach: Create a custom map using Forge World.
Unlocked Jul 14, 2020 @ 12:50pm

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.
Unlocked Dec 19, 2019 @ 1:21pm

Run and Gunned

Halo: Reach: Headshot 10 enemies while they are sprinting.
Unlocked Dec 19, 2019 @ 1:07pm

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked Dec 4, 2019 @ 10:46pm

Because It Wasn't Hard Enough

Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only).
Unlocked Jun 13, 2020 @ 10:17am

Classic Completion

Halo: Reach: Complete Exodus without using any armor abilities.
Unlocked Jun 12, 2020 @ 11:12am

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked Dec 3, 2019 @ 8:19pm

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked Jun 15, 2020 @ 7:58am

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked Dec 4, 2019 @ 2:09am

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked Dec 3, 2019 @ 7:09pm

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked Jan 12, 2020 @ 8:55pm



Life Story

Complete the Master Chief Saga playlist.

Checkmate

Kill 100 Watchers.

I Was Wondering What Would Break First

Kill 100 Knights.

Sample Plate

Complete three cross-game playlists.

I Dabble in Slaying

Complete one cross-game playlist.

War Hero

Complete all campaigns on Heroic difficulty.

Legend

Complete all campaigns on Legendary difficulty.

Lore Master

Activate all terminals.

LASO Master

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

Circuit Breaker

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

Overachiever

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

That Just Happened

Halo CE: Complete The Library on Heroic or Legendary difficulty without dying.

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.

Goat Roped

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

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.

Going Nowhere Fast

Halo 2: Beat par time on all Halo 2 levels.

Bomb Squad

Halo 2: Beat the par score on Cairo Station.

Leave None Alive

Halo 2: Beat the par score on The Oracle.

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.

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.

Skulltaker Halo 2: Thunderstorm

Halo 2: Find and claim the Thunderstorm Skull on Legendary.

Skulltaker Halo 2: IWHBYD

Halo 2: Find and claim the IWHBYD Skull on Legendary.

Skulltaker Halo 2: Catch

Halo 2: Find and claim the Catch Skull on Legendary.

Skulltaker Halo 2: Grunt Birthday Party

Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.

Skulltaker Halo 2: Famine

Halo 2: Find and claim the Famine Skull on Legendary.

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.

Skulltaker Halo 2: Assassins

Halo 2: Find and claim the Assassins Skull on Legendary.

Skulltaker Halo 2: Mythic

Halo 2: Find and claim the Mythic Skull on Legendary.

Skulltaker Halo 2: Sputnik

Halo 2: Find and claim the Sputnik Skull on Legendary.

Skulltaker Halo 2: Anger

Halo 2: Find and claim the Anger Skull on Legendary.

Skulltaker Halo 2: Ghost

Halo 2: Find and claim the Ghost Skull on Legendary.

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.

Skulltaker Halo 2: Black Eye

Halo 2: Find and claim the Black Eye Skull on Legendary.

Trophy Collector

Halo 2: Find and claim all Skulls in Halo 2.

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.

Pyrrhic Solution

Halo 2: Collect the Didact toy in The Great Journey.

Toybox

Halo 2: Collect all eight Halo toys.

Hero

Halo 2: Complete every level of the game on Heroic difficulty.

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.

Connoisseur

Halo 2: Complete three Halo 2 playlists.

Betcha can't stick it...

Halo 2: Stick a Plasma Grenade to a Stealth Elite on Outskirts.

Siege of Ivory Tower

Halo 2: Listen to a hidden music cue in Halo 2.

10 Minutes Too Early

Halo 2: In The Oracle, find the holo-drone before the Heretic Leader activates it.

HI BEN

Halo 2: Oh, hi!

GOOOAAAAALLLL!

Halo 2: Shoot the soccer ball in the level Metropolis.

Needs More Whammy Bar

Halo 2: Complete the level Regret with the Prophet Birthday Skull activated.

Like Peanut Butter and Chocolate

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

Starved For Shields

Halo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.

Commuter

Halo 2: Complete Metropolis without entering a vehicle on Heroic or Legendary.

He Never Gets Me Anything

Halo 2: Complete Delta Halo without entering a vehicle on Heroic or Legendary.

Scarab Lord

Halo 2: Acquire the Scarab Gun.

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.

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.

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.

Back for More

Halo 2: Complete the LASO campaign playlist.

Monopolized

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

Time Shift

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

Lightning Strike

Halo 3: Beat the par time on The Storm.

Waypoint

Halo 3: Beat the par time on The Ark.

Scarab Slide

Halo 3: Beat the par time on The Covenant.

Making History

Halo 3: Beat the par time on Cortana.

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.

Speed Demon

Halo 3: Beat the par time on all Halo 3 levels.

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.

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.

Annual

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

Haplorrhini

Halo 3: Find a lonely missing link.

Flipyap

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

Heading to his Destiny

Halo 3: Destined for greatness.

Sounds Familiar

Halo 3: This stuff is your history!

Hippo Hero

Halo 3: Who DARED to discard this brave animal?

Milk Carton

Halo 3: Find the poster of the missing man.

Man on the Moon

Halo 3: He's watching you.

Elder Signs

Halo 3: View 2 different sigils on Valhalla.

Devastating

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

Interloper

Halo 4: Beat the par time on Requiem.

Raging in the Dark

Halo 4: Beat the par time on Forerunner.

Ouroboros

Halo 4: Beat the par time on Infinity.

Gimme That

Halo 4: Beat the par time on Reclaimer.

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.

Symphony of Pain

Halo 4: Beat the par time on Composer.

Countdown

Halo 4: Beat the par time on Midnight.

Easy As One Two Three

Halo 4: Beat the par time on all Halo 4 levels.

Gunslinger

Halo 4: Beat the par score on Dawn.

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.

Witching Hour

Halo 4: Beat the par score on Midnight.

You Had it Coming

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

War

Halo 4: Activate Terminal 1 on Requiem.

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.

Knights

Halo 4: Activate Terminal 5 on Shutdown.

Justice

Halo 4: Activate Terminal 6 on Composer.

Cryptum

Halo 4: Activate Terminal 7 on Midnight.

Terminus

Halo 4: Activate all Halo 4 Terminals.

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.

The Legend of 117

Halo 4: Complete every level of the game on Legendary difficulty.

Lone Wolf Legend

Halo 4: Complete every level of the game on Legendary difficulty, by yourself.

This is my Rifle, This is my Gun

Halo 4: Carry a UNSC weapon all the way through Forerunner on Heroic or Legendary.

Bros to the Close

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

Explore the Floor

Halo 4: Trick or force a Hunter to fall to its demise on Shutdown on Heroic or Legendary.

Give Him the Stick

Halo 4: Take out both Hunters using only the Sticky Detonator on Composer.

Chief, Smash!

Halo 4: Kill 3 Crawlers in one hit with the Gravity Hammer on Midnight.

You're No Chips

Halo 4: What do Marines know about sticks?

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.

You're Joking

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

He's Running a Marathon...

Halo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.

Destination Vacation

Halo 2: View one of the seasonal signs on Zanzibar in classic multiplayer.

Mind the Gap

Halo 3: 4 vehicles, 1 gap on Legendary using Cowbell, Catch, Thunderstorm, Mythic, and Tough Luck.

Back In The Day

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

Mortardom

Halo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.

The Return of Megg

Halo 2: She's not picking up.

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.

Missing Link

Halo 3: Watching. Waiting. Plotting.

Eminent Domain

Halo 2A MP: In Territories, control any 3 Territories simultaneously for 30 seconds.

Invaders Repelled

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

Power Play

Halo 2A MP: On Warlord, get 5 active camouflage power ups in a single game.

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.

Stayin' Alive

Halo 2A MP: In Juggernaut, survive as the Juggernaut for 30 seconds.

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 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.

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.

Aficiando

Halo 3: Complete three Halo 3 playlists.

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.

Devotee

Halo 4: Complete three Halo 4 playlists.

Throne of Bones

Find and claim all the campaign skulls in Halo:CE, Halo 2, and Halo 3.

Chest of Gold

Halo 4: Complete a Halo 4 playlist.

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.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

Dogcatcher

Kill 1000 Crawlers.

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.

MVP

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

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.

Roses vs Violets

Halo 4: Why are you even here?

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.

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.

Sandbox Skull

Halo 3: Find the hidden Skull on the Sandbox multiplayer map.

Citadel Skull

Halo 3: Find the hidden Skull on the Citadel multiplayer map.

Heretic Skull

Halo 3: Find the hidden Skull on the Heretic multiplayer map.

Longshore Skull

Halo 3: Find the hidden Skull on the Longshore multilayer map.

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.

Checking Out Your Options

Halo CE: Complete a match on at least 4 unique game types.

Tourist

Halo 2: Complete a match on at least 8 different classic multiplayer maps.

Window Shopping

Halo 2: Complete a match on at least 4 different game types in classic multiplayer.

Going International

Halo 4: Complete a match on at least 8 different multiplayer maps.

Taste Test

Halo 4: Complete a match on at least 4 different game types in multiplayer.

Ear Bender

H3: ODST: Find the 16th Audio Log.

Plugged In

H3: ODST: Find the 17th Audio Log.

Attentive

H3: ODST: Find the 18th Audio Log.

Watchful

H3: ODST: Find the 19th Audio Log.

Observant

H3: ODST: Find the 20th Audio Log.

Scout

H3: ODST: Find the 21st Audio Log.

Adventurer

H3: ODST: Find the 22nd Audio Log.

Spotter

H3: ODST: Find the 23rd Audio Log.

Considerate

H3: ODST: Find the 24th Audio Log.

On Your Toes

H3: ODST: Find the 25th Audio Log.

Archivist

H3: ODST: Find the 26th Audio Log.

Your Attention Please

H3: ODST: Find the 27th Audio Log.

Catching On

H3: ODST: Find the 28th Audio Log.

Wisening Up

H3: ODST: Find the 29th Audio Log.

Audiophile

H3: ODST: Find the 30th Audio Log.

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.

Record Store Owner

H3: ODST: Find all 30 Audio Logs.

Bill Past Due

H3: ODST: Beat the par time on Tayari Plaza.

Floor It!

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

An Artist's Canvas

H3: ODST: Beat the par time on Kizingo Blvd.

A Pleasant Trip

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

First Stop: Anywhere But Here!

H3: ODST: Beat the par time on NMPD HQ.

Feet Don't Fail Me Now

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

Overtaken By Events

H3: ODST: Beat the par time on Data Hive.

Double Time!

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

Can't Stop Here, This is Brute Country

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

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.

I Love My Job

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

Pour It On

H3: ODST: Beat the par score on NMPD HQ.

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.

Do You Remember When We Met

H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.

Safety Not Guaranteed

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

Trifecta

H3: ODST: Complete three Halo 3: ODST playlists.

NEXT!

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

Nagato Makes Moving Easy

H3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours.

One Got Away

H3: ODST: View the missing link.

Like a Broken Record

H3: ODST: Find a legendary hidden music cue.

Vandalized

H3: ODST: Face it.

Saturday Morning Cartoon

H3: ODST: Is there a toy inside?

Classic

H3: ODST: Finish any level solo on Legendary, with no shots fired or grenades thrown.

Catch 'Em Napping

H3: ODST: Kill 5 sleeping Grunts on Mombasa Streets.

Strong, Silent Type

H3: ODST: Assassinate 3 Brutes in a row on Data Hive.

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.

Fowl Hunt

H3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site.

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.

Firefly

H3: ODST: Kill a Drone with a flame grenade on Data Hive.

"BLAM" Said The Lady!

H3: ODST: Swap Dare's pistol for a Rocket Launcher on Coastal Highway.

Shoot and Scoot

H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.

Fast and Low

H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.

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.

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.