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468 of 700 (67%) achievements earned:
Personal Achievements
 

Just Getting Started

Kill 100 enemies or players.
Unlocked 5 Dec, 2019 @ 8:19am

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked 5 Dec, 2019 @ 8:58am

The One Percent

Kill 100 Elites.
Unlocked 5 Dec, 2019 @ 10:32am

Spoilsport

Kill 100 Jackals.
Unlocked 5 Dec, 2019 @ 11:54am

Going Bananas

Kill 100 Brutes.
Unlocked 6 Dec, 2019 @ 8:45am

Hunters Hunted

Kill 50 Hunters.
Unlocked 16 May, 2020 @ 2:14pm

Checkmate

Kill 100 Watchers.
Unlocked 24 Nov, 2021 @ 10:08am

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked 23 Nov, 2021 @ 2:29pm

Pest Control

Kill 100 Crawlers.
Unlocked 23 Nov, 2021 @ 7:57am

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked 27 Jul, 2020 @ 4:30am

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked 20 Jul, 2020 @ 4:58am

The Guardians Are Coming

Get killed by the Guardians.
Unlocked 15 Jul, 2020 @ 3:19am

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked 25 Nov, 2021 @ 3:32am

Mystery Achievement

Inscrutable. Mysterious.
Unlocked 25 Nov, 2021 @ 10:30am

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked 6 Dec, 2019 @ 3:36am

I Got This

Complete 100 missions or multiplayer games.
Unlocked 23 Jul, 2020 @ 10:34am

Tempered Blade

Win 10 multiplayer games.
Unlocked 25 Nov, 2021 @ 6:51am

Sample Plate

Complete three cross-game playlists.
Unlocked 24 Nov, 2021 @ 11:14am

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked 22 Nov, 2021 @ 9:14am

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked 5 Dec, 2019 @ 11:31am

Veteran

Complete all campaigns on Normal difficulty.
Unlocked 23 Nov, 2021 @ 3:17pm

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked 23 Nov, 2021 @ 3:17pm

Legend

Complete all campaigns on Legendary difficulty.
Unlocked 23 Nov, 2021 @ 3:17pm

Lore Master

Activate all terminals.
Unlocked 25 Nov, 2021 @ 9:27am

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked 5 Dec, 2019 @ 7:44am

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked 13 May, 2020 @ 7:51am

Halo

Halo CE: Complete Halo.
Unlocked 22 Jul, 2020 @ 3:27pm

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked 23 Jul, 2020 @ 10:34am

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked 23 Jul, 2020 @ 6:13pm

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked 27 Jul, 2020 @ 12:00am

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked 27 Jul, 2020 @ 12:40am

The Library

Halo CE: Complete The Library.
Unlocked 27 Jul, 2020 @ 2:40am

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked 27 Jul, 2020 @ 5:25am

Keyes

Halo CE: Complete Keyes.
Unlocked 27 Jul, 2020 @ 6:09am

The Maw

Halo CE: Complete The Maw.
Unlocked 27 Jul, 2020 @ 7:06am

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked 13 May, 2020 @ 7:51am

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked 25 Nov, 2021 @ 3:02pm

TLDR

Halo CE: Beat the par time on The Library.
Unlocked 25 Nov, 2021 @ 3:30pm

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked 29 Nov, 2021 @ 8:31am

All You Can Eat

Halo CE: Beat the par time on The Maw.
Unlocked 29 Nov, 2021 @ 8:50am

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked 21 Nov, 2021 @ 8:03am

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked 4 Jan, 2023 @ 2:20pm

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked 21 Nov, 2021 @ 9:28am

Charted

Halo CE: Beat the par score on The Silent Cartographer.
Unlocked 6 Jan, 2023 @ 11:05am

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.
Unlocked 6 Jan, 2023 @ 12:23pm

Circuit Breaker

Halo CE: Beat the par score on 343 Guilty Spark.
Unlocked 21 Nov, 2021 @ 11:46am

Reading Room

Halo CE: Beat the par score on The Library.
Unlocked 26 Nov, 2021 @ 4:17am

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.
Unlocked 26 Nov, 2021 @ 5:36am

Headstrong

Halo CE: Beat the par score on Keyes.
Unlocked 26 Nov, 2021 @ 6:30am

Consumption Junction

Halo CE: Beat the par score on The Maw.
Unlocked 24 Nov, 2021 @ 1:18pm

Overachiever

Halo CE: Beat the par score on all Halo: CE levels.
Unlocked 6 Jan, 2023 @ 12:23pm

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked 22 Jul, 2020 @ 6:30am

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked 13 May, 2020 @ 7:51am

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked 23 Jul, 2020 @ 10:12am

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked 23 Jul, 2020 @ 10:59am

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked 26 Jul, 2020 @ 11:40pm

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.
Unlocked 27 Jul, 2020 @ 1:05am

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked 27 Jul, 2020 @ 2:18am

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.
Unlocked 27 Jul, 2020 @ 2:41am

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked 27 Jul, 2020 @ 5:56am

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked 27 Jul, 2020 @ 6:24am

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.
Unlocked 27 Jul, 2020 @ 6:24am

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked 22 Jul, 2020 @ 6:28am

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked 22 Jul, 2020 @ 7:10am

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked 22 Jul, 2020 @ 7:33am

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked 23 Jul, 2020 @ 4:45am

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.
Unlocked 23 Jul, 2020 @ 10:39am

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked 23 Jul, 2020 @ 11:10am

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.
Unlocked 24 Jul, 2020 @ 4:14am

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked 24 Jul, 2020 @ 4:27am

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked 27 Jul, 2020 @ 12:01am

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked 27 Jul, 2020 @ 1:13am

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked 27 Jul, 2020 @ 2:39am

Skulltaker Halo: CE: Pinata

Halo CE: Find and claim the Pinata skull in remastered mode.
Unlocked 27 Jul, 2020 @ 5:08am

Skulltaker Halo: CE: Grunt Birthday Party

Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode.
Unlocked 27 Jul, 2020 @ 7:02am

Headhunter

Halo CE: Find and claim all Skulls in Halo: CE.
Unlocked 27 Jul, 2020 @ 7:02am

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked 27 Jul, 2020 @ 7:06am

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked 27 Jul, 2020 @ 7:06am

Living Legend

Halo CE: Complete every level of the game on Legendary difficulty.
Unlocked 27 Jul, 2020 @ 7:06am

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked 26 Nov, 2021 @ 7:00am

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked 23 Jul, 2020 @ 10:59am

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked 13 May, 2020 @ 7:51am

Megg

Halo CE: It's a sign.
Unlocked 22 Jul, 2020 @ 6:40am

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked 25 Nov, 2021 @ 12:25pm

Feet Firmly Planted

Halo CE: Complete a level without jumping.
Unlocked 26 Nov, 2021 @ 7:00am

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked 27 Jul, 2020 @ 7:06am

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked 5 Dec, 2019 @ 12:16pm

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked 5 Dec, 2019 @ 12:16pm

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked 21 Nov, 2021 @ 8:38am

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked 16 Jul, 2020 @ 5:21pm

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked 13 May, 2020 @ 9:44am

Outskirts

Halo 2: Complete Outskirts.
Unlocked 13 May, 2020 @ 11:16am

Metropolis

Halo 2: Complete Metropolis.
Unlocked 13 May, 2020 @ 4:40pm

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked 13 May, 2020 @ 5:29pm

Oracle

Halo 2: Complete The Oracle.
Unlocked 13 May, 2020 @ 6:54pm

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked 14 May, 2020 @ 6:17am

Regret

Halo 2: Complete Regret.
Unlocked 14 May, 2020 @ 7:48am

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked 14 May, 2020 @ 9:04am

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked 14 May, 2020 @ 10:22am

Gravemind

Halo 2: Complete Gravemind.
Unlocked 14 May, 2020 @ 12:38pm

Uprising

Halo 2: Complete Uprising.
Unlocked 14 May, 2020 @ 2:04pm

High Charity

Halo 2: Complete High Charity.
Unlocked 14 May, 2020 @ 2:54pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked 14 May, 2020 @ 5:18pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked 29 Nov, 2021 @ 9:06am

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked 29 Nov, 2021 @ 9:20am

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked 29 Nov, 2021 @ 4:46am

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked 29 Nov, 2021 @ 9:49am

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked 29 Nov, 2021 @ 1:39pm

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.
Unlocked 30 Nov, 2021 @ 1:11pm

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked 30 Nov, 2021 @ 1:43pm

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked 30 Nov, 2021 @ 1:51pm

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked 16 May, 2020 @ 2:42pm

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked 13 May, 2020 @ 4:40pm

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked 17 May, 2020 @ 1:16am

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked 4 Jul, 2021 @ 12:59pm

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked 30 Nov, 2021 @ 2:10pm

Curious

Halo 2: Activate Terminal 1 on Cairo Station.
Unlocked 15 May, 2020 @ 12:08am

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked 15 May, 2020 @ 1:04am

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked 15 May, 2020 @ 1:30am

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked 13 May, 2020 @ 5:10pm

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.
Unlocked 15 May, 2020 @ 3:44am

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked 14 May, 2020 @ 5:35am

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked 15 May, 2020 @ 8:12am

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.
Unlocked 15 May, 2020 @ 8:44am

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked 14 May, 2020 @ 9:32am

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked 16 May, 2020 @ 12:33pm

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked 14 May, 2020 @ 1:30pm

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked 16 May, 2020 @ 1:15pm

Obsessed

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

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.
Unlocked 16 May, 2020 @ 1:15pm

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.
Unlocked 14 May, 2020 @ 11:55pm

Skulltaker Halo 2: Thunderstorm

Halo 2: Find and claim the Thunderstorm Skull on Legendary.
Unlocked 15 May, 2020 @ 12:13am

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked 15 May, 2020 @ 12:16am

Skulltaker Halo 2: IWHBYD

Halo 2: Find and claim the IWHBYD Skull on Legendary.
Unlocked 15 May, 2020 @ 12:57am

Skulltaker Halo 2: Catch

Halo 2: Find and claim the Catch Skull on Legendary.
Unlocked 15 May, 2020 @ 1:27am

Skulltaker Halo 2: Grunt Birthday Party

Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
Unlocked 15 May, 2020 @ 1:49am

Skulltaker Halo 2: Famine

Halo 2: Find and claim the Famine Skull on Legendary.
Unlocked 15 May, 2020 @ 3:45am

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.
Unlocked 15 May, 2020 @ 4:13am

Skulltaker Halo 2: Assassins

Halo 2: Find and claim the Assassins Skull on Legendary.
Unlocked 15 May, 2020 @ 4:31am

Skulltaker Halo 2: Mythic

Halo 2: Find and claim the Mythic Skull on Legendary.
Unlocked 15 May, 2020 @ 8:41am

Skulltaker Halo 2: Sputnik

Halo 2: Find and claim the Sputnik Skull on Legendary.
Unlocked 15 May, 2020 @ 8:47am

Skulltaker Halo 2: Anger

Halo 2: Find and claim the Anger Skull on Legendary.
Unlocked 16 May, 2020 @ 12:33pm

Skulltaker Halo 2: Ghost

Halo 2: Find and claim the Ghost Skull on Legendary.
Unlocked 16 May, 2020 @ 1:01pm

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.
Unlocked 16 May, 2020 @ 1:16pm

Skulltaker Halo 2: Black Eye

Halo 2: Find and claim the Black Eye Skull on Legendary.
Unlocked 16 May, 2020 @ 1:34pm

Trophy Collector

Halo 2: Find and claim all Skulls in Halo 2.
Unlocked 16 May, 2020 @ 1:34pm

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.
Unlocked 15 Jul, 2020 @ 3:19am

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.
Unlocked 15 May, 2020 @ 4:26am

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked 15 May, 2020 @ 8:21am

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.
Unlocked 15 May, 2020 @ 9:23am

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.
Unlocked 16 May, 2020 @ 12:33pm

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.
Unlocked 16 May, 2020 @ 12:48pm

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked 16 May, 2020 @ 1:13pm

Pyrrhic Solution

Halo 2: Collect the Didact toy in The Great Journey.
Unlocked 16 May, 2020 @ 1:31pm

Toybox

Halo 2: Collect all eight Halo toys.
Unlocked 16 May, 2020 @ 1:31pm

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked 14 May, 2020 @ 5:18pm

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked 14 May, 2020 @ 5:18pm

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.
Unlocked 14 May, 2020 @ 5:18pm

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked 2 Dec, 2021 @ 2:24pm

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked 14 May, 2020 @ 9:29am

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked 13 May, 2020 @ 9:47am

Animal Habitat

Halo 2: Spot the hippo on the walls of Headlong in classic multiplayer.
Unlocked 29 Nov, 2021 @ 6:59am

Sid Graffiti

Halo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.
Unlocked 29 Nov, 2021 @ 7:03am

E E E

Halo 2: View both signs in the level Metropolis.
Unlocked 26 Nov, 2021 @ 2:17pm

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.
Unlocked 29 Nov, 2021 @ 7:02am

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.
Unlocked 29 Nov, 2021 @ 6:58am

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked 15 May, 2020 @ 1:16am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked 17 May, 2020 @ 1:16am

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked 14 May, 2020 @ 11:52am

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked 29 Nov, 2021 @ 6:51am

Landfall

Halo 3: Complete Sierra 117.
Unlocked 15 Jul, 2020 @ 7:33am

Holdout

Halo 3: Complete Crow's Nest.
Unlocked 15 Jul, 2020 @ 8:07am

The Road

Halo 3: Complete Tsavo Highway.
Unlocked 15 Jul, 2020 @ 8:41am

Assault

Halo 3: Complete The Storm.
Unlocked 15 Jul, 2020 @ 9:08am

Cleansing

Halo 3: Complete Floodgate.
Unlocked 15 Jul, 2020 @ 9:24am

Refuge

Halo 3: Complete The Ark.
Unlocked 17 Jul, 2020 @ 12:44pm

Last Stand

Halo 3: Complete The Covenant.
Unlocked 17 Jul, 2020 @ 10:21am

The Key

Halo 3: Complete Cortana.
Unlocked 17 Jul, 2020 @ 10:53am

Return

Halo 3: Complete Halo.
Unlocked 17 Jul, 2020 @ 11:50am

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked 27 Jul, 2020 @ 7:21pm

Time Shift

Halo 3: Beat the par time on Crow's Nest.
Unlocked 1 Dec, 2021 @ 2:51am

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked 27 Jul, 2020 @ 7:27am

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked 15 Jul, 2020 @ 9:24am

Waypoint

Halo 3: Beat the par time on The Ark.
Unlocked 29 Nov, 2021 @ 5:04am

Making History

Halo 3: Beat the par time on Cortana.
Unlocked 29 Jul, 2020 @ 1:04am

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.
Unlocked 27 Jul, 2020 @ 7:06pm

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked 15 Jul, 2020 @ 7:33am

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked 30 Jul, 2020 @ 2:21am

Askar

Halo 3: Beat the par score on The Storm.
Unlocked 15 Jul, 2020 @ 9:08am

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked 15 Jul, 2020 @ 9:24am

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked 21 Jul, 2020 @ 7:22am

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked 17 Jul, 2020 @ 10:21am

Orpheus

Halo 3: Beat the par score on Cortana.
Unlocked 28 Nov, 2021 @ 8:28am

Torchbearer

Halo 3: Beat the par score on Halo.
Unlocked 22 Jul, 2020 @ 6:00am

Better With Age

Halo 3: Beat the par score on every Halo 3 level.
Unlocked 28 Nov, 2021 @ 8:28am

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked 16 Jul, 2020 @ 6:45am

Inundation

Halo 3: Activate Terminal 2 on The Ark.
Unlocked 16 Jul, 2020 @ 7:08am

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked 17 Jul, 2020 @ 9:11am

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.
Unlocked 17 Jul, 2020 @ 9:32am

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.
Unlocked 17 Jul, 2020 @ 12:00pm

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.
Unlocked 17 Jul, 2020 @ 9:47am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked 17 Jul, 2020 @ 11:06am

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked 17 Jul, 2020 @ 10:35am

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.
Unlocked 17 Jul, 2020 @ 11:06am

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked 15 Jul, 2020 @ 7:29am

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked 15 Jul, 2020 @ 7:37am

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked 15 Jul, 2020 @ 8:21am

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked 15 Jul, 2020 @ 8:46am

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked 15 Jul, 2020 @ 9:09am

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked 16 Jul, 2020 @ 6:52am

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked 17 Jul, 2020 @ 9:41am

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked 17 Jul, 2020 @ 10:34am

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked 17 Jul, 2020 @ 10:55am

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked 17 Jul, 2020 @ 12:44pm

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked 17 Jul, 2020 @ 12:44pm

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.
Unlocked 17 Jul, 2020 @ 12:44pm

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked 25 Nov, 2021 @ 7:34am

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked 22 Jul, 2020 @ 3:15am

Primate

Halo 3: Find your first missing links.
Unlocked 25 Nov, 2021 @ 5:44am

Haplorrhini

Halo 3: Find a lonely missing link.
Unlocked 25 Nov, 2021 @ 5:53am

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked 15 Jul, 2020 @ 7:20am

Heading to his Destiny

Halo 3: Destined for greatness.
Unlocked 17 Jul, 2020 @ 11:03am

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked 25 Nov, 2021 @ 7:01am

Hippo Hero

Halo 3: Who DARED to discard this brave animal?
Unlocked 25 Nov, 2021 @ 6:06am

Milk Carton

Halo 3: Find the poster of the missing man.
Unlocked 25 Nov, 2021 @ 7:36am

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked 17 Jul, 2020 @ 11:46am

Man on the Moon

Halo 3: He's watching you.
Unlocked 25 Nov, 2021 @ 7:05am

Delicious Brains

Kill 100 Flood.
Unlocked 13 May, 2020 @ 5:51pm

Zombie Repeller

Kill 1000 Flood.
Unlocked 17 Jul, 2020 @ 11:10am

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked 24 Nov, 2021 @ 3:46pm

Dawn

Halo 4: Complete Dawn.
Unlocked 23 Nov, 2021 @ 6:29am

Requiem

Halo 4: Complete Requiem.
Unlocked 23 Nov, 2021 @ 7:24am

Forerunner

Halo 4: Complete Forerunner.
Unlocked 23 Nov, 2021 @ 8:32am

Infinity

Halo 4: Complete Infinity.
Unlocked 23 Nov, 2021 @ 9:19am

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked 23 Nov, 2021 @ 12:15pm

Shutdown

Halo 4: Complete Shutdown.
Unlocked 23 Nov, 2021 @ 1:24pm

Composer

Halo 4: Complete Composer.
Unlocked 23 Nov, 2021 @ 2:10pm

Midnight

Halo 4: Complete Midnight.
Unlocked 23 Nov, 2021 @ 3:17pm

Ouroboros

Halo 4: Beat the par time on Infinity.
Unlocked 29 Nov, 2021 @ 5:30am

Gunslinger

Halo 4: Beat the par score on Dawn.
Unlocked 23 Nov, 2021 @ 6:29am

Dark Fortress

Halo 4: Beat the par score on Requiem.
Unlocked 23 Nov, 2021 @ 7:24am

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.
Unlocked 23 Nov, 2021 @ 8:32am

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked 23 Nov, 2021 @ 9:19am

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked 23 Nov, 2021 @ 12:15pm

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked 23 Nov, 2021 @ 1:24pm

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked 23 Nov, 2021 @ 2:10pm

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked 23 Nov, 2021 @ 3:17pm

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.
Unlocked 23 Nov, 2021 @ 3:17pm

War

Halo 4: Activate Terminal 1 on Requiem.
Unlocked 25 Nov, 2021 @ 9:09am

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked 23 Nov, 2021 @ 7:43am

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked 25 Nov, 2021 @ 9:10am

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked 25 Nov, 2021 @ 9:20am

Knights

Halo 4: Activate Terminal 5 on Shutdown.
Unlocked 25 Nov, 2021 @ 9:23am

Justice

Halo 4: Activate Terminal 6 on Composer.
Unlocked 25 Nov, 2021 @ 9:25am

Cryptum

Halo 4: Activate Terminal 7 on Midnight.
Unlocked 25 Nov, 2021 @ 9:27am

Terminus

Halo 4: Activate all Halo 4 Terminals.
Unlocked 25 Nov, 2021 @ 9:27am

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked 23 Nov, 2021 @ 3:17pm

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked 23 Nov, 2021 @ 3:17pm

The Legend of 117

Halo 4: Complete every level of the game on Legendary difficulty.
Unlocked 23 Nov, 2021 @ 3:17pm

Lone Wolf Legend

Halo 4: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 23 Nov, 2021 @ 3:17pm

Explore the Floor

Halo 4: Trick or force a Hunter to fall to its demise on Shutdown on Heroic or Legendary.
Unlocked 23 Nov, 2021 @ 1:07pm

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked 14 May, 2020 @ 5:18pm

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked 25 Nov, 2021 @ 11:33am

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked 24 Nov, 2021 @ 1:15pm

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked 21 Nov, 2021 @ 9:32am

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked 5 Dec, 2019 @ 12:16pm

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked 26 Nov, 2021 @ 4:36pm

Missing Link

Halo 3: Watching. Waiting. Plotting.
Unlocked 25 Nov, 2021 @ 5:41am

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked 29 Nov, 2021 @ 6:46am

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked 29 Nov, 2021 @ 6:43am

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked 29 Nov, 2021 @ 6:49am

Stayin' Alive

Halo 2A MP: In Juggernaut, survive as the Juggernaut for 30 seconds.
Unlocked 29 Nov, 2021 @ 6:55am

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked 29 Nov, 2021 @ 6:41am

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked 29 Nov, 2021 @ 6:50am

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked 29 Nov, 2021 @ 6:48am

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked 29 Nov, 2021 @ 6:50am

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked 13 May, 2020 @ 5:20pm

Aficiando

Halo 3: Complete three Halo 3 playlists.
Unlocked 22 Sep, 2020 @ 9:11am

Throne of Bones

Find and claim all the campaign skulls in Halo:CE, Halo 2, and Halo 3.
Unlocked 27 Jul, 2020 @ 7:02am

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked 27 Jul, 2020 @ 7:06pm

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked 6 Dec, 2019 @ 10:09am

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked 13 May, 2020 @ 8:51am

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked 13 May, 2020 @ 4:24pm

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked 14 May, 2020 @ 6:25am

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked 23 Nov, 2021 @ 3:25pm

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked 14 May, 2020 @ 11:21am

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked 14 May, 2020 @ 4:55pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked 17 May, 2020 @ 11:57am

Game On

Complete 50 missions or multiplayer games.
Unlocked 14 May, 2020 @ 10:22am

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked 22 Nov, 2021 @ 7:38am

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked 22 Sep, 2020 @ 11:02am

Up All Night

Complete 250 missions or multiplayer games.
Unlocked 25 Nov, 2021 @ 11:07am

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked 29 Nov, 2021 @ 4:46am

Committed

Complete 350 missions or multiplayer games.
Unlocked 4 Jan, 2023 @ 1:00pm

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked 5 Dec, 2019 @ 11:16am

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked 6 Dec, 2019 @ 3:16am

Foe Hammer

Kill 5,000 enemies or players.
Unlocked 13 May, 2020 @ 11:24am

Gruntageddon

Kill 1000 Grunts.
Unlocked 6 Dec, 2019 @ 8:30am

Were It So Easy

Kill 1000 Elites.
Unlocked 13 May, 2020 @ 4:05pm

Scavenger Hunt

Kill 1000 Jackals.
Unlocked 14 May, 2020 @ 6:36am

Dankey Kang

Kill 1000 Brutes.
Unlocked 14 May, 2020 @ 4:55pm

Wyrmslayer

Kill 250 Hunters.
Unlocked 24 Nov, 2021 @ 6:52am

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked 27 Jul, 2020 @ 7:06am

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked 15 Jul, 2020 @ 3:19am

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked 17 Jul, 2020 @ 12:44pm

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked 23 Nov, 2021 @ 3:17pm

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked 23 Nov, 2021 @ 3:17pm

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked 30 Jul, 2020 @ 1:47am

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.
Unlocked 17 Jul, 2020 @ 10:55am

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked 15 Jul, 2020 @ 7:13am

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked 15 Jul, 2020 @ 7:51am

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked 17 Jul, 2020 @ 9:13am

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked 17 Jul, 2020 @ 10:19am

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.
Unlocked 17 Jul, 2020 @ 12:00pm

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked 26 Nov, 2021 @ 4:29pm

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.
Unlocked 26 Nov, 2021 @ 7:43am

Assembly Skull

Halo 3: Find the hidden Skull on the Assembly multiplayer map.
Unlocked 23 Nov, 2021 @ 4:16pm

Orbital Skull

Halo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked 23 Nov, 2021 @ 4:21pm

Sandbox Skull

Halo 3: Find the hidden Skull on the Sandbox multiplayer map.
Unlocked 23 Nov, 2021 @ 4:34pm

Citadel Skull

Halo 3: Find the hidden Skull on the Citadel multiplayer map.
Unlocked 23 Nov, 2021 @ 4:39pm

Heretic Skull

Halo 3: Find the hidden Skull on the Heretic multiplayer map.
Unlocked 23 Nov, 2021 @ 4:40pm

Longshore Skull

Halo 3: Find the hidden Skull on the Longshore multilayer map.
Unlocked 23 Nov, 2021 @ 4:41pm

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.
Unlocked 23 Nov, 2021 @ 4:41pm

Window Shopping

Halo 2: Complete a match on at least 4 different game types in classic multiplayer.
Unlocked 29 Nov, 2021 @ 7:11am

Naughty Naughty

Kill 10 Engineers.
Unlocked 13 May, 2020 @ 7:51am

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked 22 Sep, 2020 @ 2:14pm

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked 22 Sep, 2020 @ 10:15am

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked 22 Sep, 2020 @ 10:21am

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked 22 Sep, 2020 @ 11:07am

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked 22 Sep, 2020 @ 12:27pm

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked 22 Sep, 2020 @ 1:06pm

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked 22 Sep, 2020 @ 1:06pm

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked 22 Sep, 2020 @ 1:07pm

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked 22 Sep, 2020 @ 1:10pm

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked 22 Sep, 2020 @ 1:41pm

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked 22 Sep, 2020 @ 1:43pm

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked 23 Sep, 2020 @ 8:54am

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked 23 Sep, 2020 @ 8:57am

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked 23 Sep, 2020 @ 9:11am

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked 23 Sep, 2020 @ 9:13am

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked 23 Sep, 2020 @ 9:16am

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked 23 Sep, 2020 @ 9:17am

Plugged In

H3: ODST: Find the 17th Audio Log.
Unlocked 23 Sep, 2020 @ 9:23am

Attentive

H3: ODST: Find the 18th Audio Log.
Unlocked 23 Sep, 2020 @ 9:25am

Watchful

H3: ODST: Find the 19th Audio Log.
Unlocked 23 Sep, 2020 @ 9:29am

Observant

H3: ODST: Find the 20th Audio Log.
Unlocked 23 Sep, 2020 @ 9:39am

Scout

H3: ODST: Find the 21st Audio Log.
Unlocked 23 Sep, 2020 @ 9:41am

Adventurer

H3: ODST: Find the 22nd Audio Log.
Unlocked 23 Sep, 2020 @ 9:42am

Spotter

H3: ODST: Find the 23rd Audio Log.
Unlocked 23 Sep, 2020 @ 9:44am

Considerate

H3: ODST: Find the 24th Audio Log.
Unlocked 23 Sep, 2020 @ 9:50am

On Your Toes

H3: ODST: Find the 25th Audio Log.
Unlocked 23 Sep, 2020 @ 9:57am

Archivist

H3: ODST: Find the 26th Audio Log.
Unlocked 23 Sep, 2020 @ 10:03am

Your Attention Please

H3: ODST: Find the 27th Audio Log.
Unlocked 23 Sep, 2020 @ 10:06am

Catching On

H3: ODST: Find the 28th Audio Log.
Unlocked 23 Sep, 2020 @ 10:09am

Wisening Up

H3: ODST: Find the 29th Audio Log.
Unlocked 23 Sep, 2020 @ 10:10am

Audiophile

H3: ODST: Find the 30th Audio Log.
Unlocked 23 Sep, 2020 @ 10:20am

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked 23 Sep, 2020 @ 2:54am

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked 23 Sep, 2020 @ 2:54am

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked 23 Sep, 2020 @ 2:54am

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked 23 Sep, 2020 @ 2:54am

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked 22 Sep, 2020 @ 9:49am

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked 22 Sep, 2020 @ 10:25am

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked 22 Sep, 2020 @ 11:45am

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked 22 Sep, 2020 @ 12:29pm

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked 22 Sep, 2020 @ 1:12pm

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked 22 Sep, 2020 @ 1:46pm

Record Store Owner

H3: ODST: Find all 30 Audio Logs.
Unlocked 23 Sep, 2020 @ 10:20am

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked 22 Sep, 2020 @ 10:12am

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked 22 Sep, 2020 @ 11:02am

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked 22 Sep, 2020 @ 12:20pm

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked 22 Sep, 2020 @ 1:01pm

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked 22 Sep, 2020 @ 1:38pm

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked 22 Sep, 2020 @ 2:21pm

Data Hive

H3: ODST: Complete Data Hive.
Unlocked 23 Sep, 2020 @ 1:59am

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked 23 Sep, 2020 @ 2:54am

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked 24 Sep, 2020 @ 2:50am

Double Time!

H3: ODST: Beat the par time on Coastal Highway.
Unlocked 1 Oct, 2020 @ 11:20am

Don't Strain Your Metaphors

H3: ODST: Beat the par score on Uplift Reserve.
Unlocked 22 Sep, 2020 @ 11:02am

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked 22 Sep, 2020 @ 12:20pm

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked 23 Sep, 2020 @ 1:59am

Do You Remember When We Met

H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.
Unlocked 22 Sep, 2020 @ 9:28am

Trifecta

H3: ODST: Complete three Halo 3: ODST playlists.
Unlocked 1 Oct, 2020 @ 11:20am

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked 23 Sep, 2020 @ 2:58am

Strong, Silent Type

H3: ODST: Assassinate 3 Brutes in a row on Data Hive.
Unlocked 23 Sep, 2020 @ 2:48pm

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked 22 Sep, 2020 @ 9:52am

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked 23 Sep, 2020 @ 2:18pm

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked 25 Nov, 2021 @ 9:44am

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked 24 Sep, 2020 @ 2:19am

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked 23 Sep, 2020 @ 2:10pm

Shoot and Scoot

H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.
Unlocked 23 Sep, 2020 @ 2:30pm

Fast and Low

H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.
Unlocked 25 Sep, 2020 @ 6:45am

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked 22 Sep, 2020 @ 1:34pm

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked 22 Sep, 2020 @ 12:41pm

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked 22 Sep, 2020 @ 9:55am

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked 22 Sep, 2020 @ 1:37pm

Monumental Thirst!

H2A: Found and destroyed the BLAST soda can on Remnant..
Unlocked 29 Nov, 2021 @ 6:53am

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked 5 Dec, 2019 @ 8:28am

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked 6 Jul, 2021 @ 6:12am

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked 5 Dec, 2019 @ 9:58am

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked 5 Dec, 2019 @ 11:26am

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked 5 Dec, 2019 @ 12:16pm

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked 5 Dec, 2019 @ 1:13pm

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked 5 Dec, 2019 @ 2:27pm

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked 5 Dec, 2019 @ 3:41pm

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked 6 Dec, 2019 @ 3:36am

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked 6 Dec, 2019 @ 11:32am

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked 6 Dec, 2019 @ 11:32am

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked 6 Dec, 2019 @ 11:32am

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked 6 Dec, 2019 @ 11:32am

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked 6 Dec, 2019 @ 11:32am

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 8 Dec, 2019 @ 8:03am

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked 29 Jul, 2020 @ 7:49am

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked 29 Jul, 2020 @ 8:14am

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked 29 Jul, 2020 @ 8:35am

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked 28 Nov, 2021 @ 10:16am

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked 28 Nov, 2021 @ 10:47am

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked 28 Nov, 2021 @ 11:18am

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.
Unlocked 28 Dec, 2022 @ 2:10pm

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked 5 Dec, 2019 @ 1:13pm

Parting the Sea

Halo: Reach: Beat the par score on Exodus.
Unlocked 30 Dec, 2022 @ 6:21am

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked 24 Nov, 2021 @ 9:53am

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked 4 Jan, 2023 @ 1:00pm

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked 6 Dec, 2019 @ 6:57am

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked 29 Jul, 2020 @ 1:14am

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked 24 Nov, 2021 @ 9:16am

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.
Unlocked 21 Aug, 2020 @ 9:32am

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked 5 Dec, 2019 @ 11:50am

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked 6 Dec, 2019 @ 10:13am

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked 6 Dec, 2019 @ 2:51am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked 5 Dec, 2019 @ 12:10pm

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked 5 Dec, 2019 @ 3:13pm

Front Page News

Halo: Reach: Find me in the club.
Unlocked 5 Dec, 2019 @ 3:13pm

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked 5 Dec, 2019 @ 1:45pm

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked 21 Aug, 2020 @ 9:10am

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked 25 Nov, 2021 @ 8:48am

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked 25 Nov, 2021 @ 8:50am

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear
Unlocked 5 Dec, 2019 @ 11:51am

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked 5 Dec, 2019 @ 12:33pm

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus
Unlocked 5 Dec, 2019 @ 1:57pm

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria
Unlocked 5 Dec, 2019 @ 2:50pm

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked 6 Dec, 2019 @ 10:35am

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked 6 Dec, 2019 @ 11:16am

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked 25 Nov, 2021 @ 8:29am

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty
Unlocked 25 Nov, 2021 @ 8:33am

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty
Unlocked 25 Nov, 2021 @ 8:54am

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked 5 Dec, 2019 @ 11:53am

The Answer is Simple

Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty
Unlocked 5 Dec, 2019 @ 12:34pm

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty
Unlocked 5 Dec, 2019 @ 2:04pm

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty
Unlocked 5 Dec, 2019 @ 2:46pm

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty
Unlocked 6 Dec, 2019 @ 10:43am

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty
Unlocked 6 Dec, 2019 @ 11:14am

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty
Unlocked 6 Dec, 2019 @ 11:34am

Canonical Conundrum

Halo: Reach: Find all Data Pads.
Unlocked 25 Nov, 2021 @ 8:54am

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked 8 Dec, 2019 @ 3:45pm

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked 20 Aug, 2020 @ 12:09pm

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked 5 Dec, 2019 @ 5:07pm

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked 25 Nov, 2021 @ 8:29am

Left Behind

Halo: Reach: Achieve a score of 30,000 points on Lone Wolf.
Unlocked 21 Aug, 2020 @ 12:54pm

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked 5 Dec, 2019 @ 9:36am

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked 5 Dec, 2019 @ 7:47am

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked 21 Aug, 2020 @ 9:23am

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked 6 Dec, 2019 @ 2:32am

Because It Wasn't Hard Enough

Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only).
Unlocked 8 Dec, 2019 @ 8:14am

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked 26 Nov, 2021 @ 12:14pm

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked 26 Nov, 2021 @ 12:26pm

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked 5 Dec, 2019 @ 11:46am

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked 6 Dec, 2019 @ 1:53am

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked 5 Dec, 2019 @ 3:18pm



Life Story

Complete the Master Chief Saga playlist.

Forged in Fire

Win 100 multiplayer games.

LASO Master

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

Flyover Country

Halo CE: Beat the par time on Halo.

You Can't Handle the Truth

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

Hit The Beach

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

Would It've Killed You To Take The Elevator

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

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.

Did Somebody Say...

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

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.

That Just Happened

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

Look Out for the Little Guys

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

Leave It Where It Lay

Halo CE: Complete Two Betrayals on Legendary difficulty without picking up a new weapon.

Tying Up Loose Ends

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

Excellent Taste

Halo CE: Complete three Halo: CE playlists.

Like a Fine Wine

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

Madrigal Debut

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

No Smoking

Halo CE: Disapprovingly look at Captain Keyes' abandoned pipe.

T-Rex

Halo CE: Find the hidden Rex sign on The Maw.

Thirsty Grunt

Halo CE: Listen to the Thirsty Grunt talk about his eating habits.

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.

Goat Roped

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

Reed the Strategy

Halo 2: Beat the par time on The Oracle.

I Regret Nothing

Halo 2: Beat the par time on Regret.

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.

Force of Will

Halo 2: Beat the par time on Gravemind.

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.

Fists of Fury

Halo 2: Beat the par score on Regret.

Guided Tour

Halo 2: Beat the par score on Sacred Icon.

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.

Official Business

Halo 2: Beat the par score on Gravemind.

The Hype Is Real

Halo 2: Beat the par score on Uprising.

Scorched Earth

Halo 2: Beat the par score on High Charity.

Arcade Owner

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

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.

Cowardly Grunt

Halo 2: Listen to the Cowardly Grunt's woes.

Siege of Ivory Tower

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

Rex Sword

Halo 2: Grab the energy sword on the level Outskirts.

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.

Grand Theft Halo

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

Double Down

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

Warden

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

Blown Out of the Sky

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

Decorated Warrior

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

Ninja Redux

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

Flaming Ninja Anniversary

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

Legend Slayer

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

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.

Back for More

Halo 2: Complete the LASO campaign playlist.

Monopolized

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

Lightning Strike

Halo 3: Beat the par time on The Storm.

Scarab Slide

Halo 3: Beat the par time on The Covenant.

Speed Demon

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

Who Needs Them?

Halo 3: On The Ark, complete the level without entering a vehicle on Legendary.

Annual

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

Dirge of Madrigal

Halo 3: Trigger the hidden music cue in Halo 3.

Flipyap

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

Elder Signs

Halo 3: View 2 different sigils on Valhalla.

Devastating

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

Piece of Cake

Halo 4: Beat the par time on Dawn.

Interloper

Halo 4: Beat the par time on Requiem.

Raging in the Dark

Halo 4: Beat the par time on Forerunner.

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.

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.

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.

Pacifist

Halo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.

Wraith Hunter

Halo CE: Destroy four Wraith tanks in Assault on the Control Room with the Scorpion tank.

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.

No-Fly Zone

Halo CE: Destroy three of the four Banshees on Halo during a single play-through.

Eminent Domain

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

Game Master

Created and saved 5 Custom Game types.

Invaders Repelled

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

Master Forger

Created and saved 5 Custom Maps in Forge.

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.

The Goose is Loose

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

Top Gungoose

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

Bombing Run

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

Cold as Ice

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

Cold Fusion

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

Counter-Sniped

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

Triple Threat

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

Wetwork

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

Zealot

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

A Preference for Pain

Halo 3: Complete the Halo 3 LASO Campaign playlist.

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.

Devotee

Halo 4: Complete three Halo 4 playlists.

Contender

Win 50 multiplayer games.

In It To Win It

Win 200 multiplayer games.

Sharpshooter

Win 150 multiplayer games.

Battle Hardened

Win 250 multiplayer games.

Thermopylae

Win 300 multiplayer games.

Striking Fear in Their Hearts

Win 350 multiplayer games.

Steady Aim

Win 400 multiplayer games.

Big Time Gamer

Complete 400 missions or multiplayer games.

Quick Trigger Finger

Win 450 multiplayer games.

Long Time Fan

Complete 450 missions or multiplayer games.

Multiplayer Champion

Win 500 multiplayer games.

The Long Haul

Complete 500 missions or multiplayer games.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

Dogcatcher

Kill 1000 Crawlers.

MVP

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

Departure

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

Artifact

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

Catherine

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

Didact's Hand

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

Memento Mori

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

Scattered

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

Invasion

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

Expendable

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

Key

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

Exodus

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

Feet First

Halo 4: Complete all Spartan Ops chapters.

Term of Enlistment

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

Hazard Pay

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

Icarus

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

Smooth Operator

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

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.

Knight in White Assassination

Halo 4: Assassinate a Knight in any Spartan Ops mission.

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.

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.

Airborne

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

Sightseeing

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

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.

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.

Just Browsing

Halo 3: Complete a match on at least 4 different game types in 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.

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.

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.

Can't Stop Here, This is Brute Country

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

Survey Says...

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

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.

Safety Not Guaranteed

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

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.

Just Sayin...I Ain't Dead

H3: ODST: Complete any level without dying on Heroic or Legendary.

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.

Just Like Storming a Castle

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

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.

Generous Tipper

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

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.

Wait, How'd the Ship Get Down Here?

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

Fast Fall

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

How Did I Lose All My Fingers?

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

We'll Be Back

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

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.

Forza in the Fall

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

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.

We're Gonna Need a Bigger Ship

Halo: Reach: Fly both the Pelican and Phantom on New Alexandria.

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.

Fly, You Fools!

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

This is Not the Greatest Lab in the World…

Halo: Reach: Find your way into Halsey's Lab on The Package.

Why Do This To Yourself?

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

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.

Keep Your Foot on the Pedrogas

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

Negative, Ghostrider

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

Skunked

Halo: Reach: Won a matchmade game of Invasion in the 1st phase.

One Final Firefight

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

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.

Capacious Cartography

Halo: Reach: Create a custom map using Forge World.

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.

Run and Gunned

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

Classic Completion

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