Rurbis » Games » Halo: The Master Chief Collection Stats

Playtime past 2 weeks:
0h

View global achievement stats
You must be logged in to compare these stats to your own
487 of 700 (70%) achievements earned:
Personal Achievements
 

Just Getting Started

Kill 100 enemies or players.
Unlocked Dec 4, 2019 @ 9:45pm

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked Dec 4, 2019 @ 9:58pm

The One Percent

Kill 100 Elites.
Unlocked Dec 7, 2019 @ 11:13pm

Spoilsport

Kill 100 Jackals.
Unlocked Dec 8, 2019 @ 10:32am

Going Bananas

Kill 100 Brutes.
Unlocked Dec 8, 2019 @ 11:17am

Hunters Hunted

Kill 50 Hunters.
Unlocked Dec 16, 2019 @ 8:42pm

Checkmate

Kill 100 Watchers.
Unlocked Apr 19, 2021 @ 11:52pm

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked Dec 2, 2020 @ 3:26am

Pest Control

Kill 100 Crawlers.
Unlocked Nov 21, 2020 @ 1:49am

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked Jul 1, 2020 @ 9:43pm

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked Jun 29, 2020 @ 10:51pm

The Guardians Are Coming

Get killed by the Guardians.
Unlocked Jul 14, 2020 @ 2:23pm

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked Dec 5, 2019 @ 10:01pm

Mystery Achievement

Inscrutable. Mysterious.
Unlocked Jul 5, 2020 @ 3:03pm

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked Dec 8, 2019 @ 12:17am

I Got This

Complete 100 missions or multiplayer games.
Unlocked May 15, 2020 @ 10:30pm

Tempered Blade

Win 10 multiplayer games.
Unlocked Dec 17, 2019 @ 10:42pm

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked Dec 5, 2019 @ 9:58pm

Veteran

Complete all campaigns on Normal difficulty.
Unlocked Dec 2, 2020 @ 3:43am

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked Jun 1, 2021 @ 8:47pm

Legend

Complete all campaigns on Legendary difficulty.
Unlocked Jun 1, 2021 @ 8:47pm

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked Dec 4, 2019 @ 9:51am

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked May 15, 2020 @ 12:43am

Halo

Halo CE: Complete Halo.
Unlocked May 15, 2020 @ 1:28am

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked May 15, 2020 @ 2:48am

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked May 25, 2020 @ 11:38pm

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked Jun 26, 2020 @ 2:47am

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked Jun 29, 2020 @ 4:30am

The Library

Halo CE: Complete The Library.
Unlocked Jun 29, 2020 @ 3:49pm

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked Jul 6, 2020 @ 6:16pm

Keyes

Halo CE: Complete Keyes.
Unlocked Jul 6, 2020 @ 7:28pm

The Maw

Halo CE: Complete The Maw.
Unlocked Jul 6, 2020 @ 7:44pm

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked Jul 5, 2020 @ 7:22pm

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked Jul 5, 2020 @ 7:40pm

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked Jul 5, 2020 @ 7:57pm

Hit The Beach

Halo CE: Beat the par time on The Silent Cartographer.
Unlocked Jul 5, 2020 @ 8:35pm

Would It've Killed You To Take The Elevator

Halo CE: Beat the par time on Assault on the Control Room.
Unlocked Jul 6, 2020 @ 5:57pm

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked Jul 6, 2020 @ 5:57pm

TLDR

Halo CE: Beat the par time on The Library.
Unlocked Jul 5, 2020 @ 10:09pm

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.
Unlocked Jul 6, 2020 @ 6:16pm

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked Jul 6, 2020 @ 7:28pm

All You Can Eat

Halo CE: Beat the par time on The Maw.
Unlocked Jul 6, 2020 @ 7:44pm

Did Somebody Say...

Halo CE: Beat par time on all Halo: CE levels.
Unlocked Jul 6, 2020 @ 7:44pm

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked Aug 21, 2020 @ 11:32pm

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked Aug 22, 2020 @ 12:16am

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked Sep 3, 2020 @ 12:58am

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.
Unlocked Apr 22 @ 2:20am

Reading Room

Halo CE: Beat the par score on The Library.
Unlocked Sep 6, 2020 @ 3:28am

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.
Unlocked Sep 9, 2020 @ 2:30am

Headstrong

Halo CE: Beat the par score on Keyes.
Unlocked Apr 30 @ 12:56am

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked Jun 30, 2020 @ 8:00pm

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked May 15, 2020 @ 12:57am

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked May 15, 2020 @ 2:33am

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked May 25, 2020 @ 11:02pm

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked Jun 30, 2020 @ 10:11pm

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.
Unlocked Jun 30, 2020 @ 10:35pm

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked Jun 30, 2020 @ 11:00pm

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.
Unlocked Jun 30, 2020 @ 11:13pm

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked Jul 1, 2020 @ 12:06am

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked Jul 1, 2020 @ 12:15am

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.
Unlocked Jul 1, 2020 @ 12:15am

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked Jun 30, 2020 @ 7:55pm

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked Jun 30, 2020 @ 8:04pm

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked Jun 30, 2020 @ 8:14pm

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked Jun 30, 2020 @ 8:41pm

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.
Unlocked May 25, 2020 @ 11:17pm

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked Jun 30, 2020 @ 9:05pm

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.
Unlocked Jun 30, 2020 @ 9:48pm

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked Jun 30, 2020 @ 9:57pm

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked Jun 30, 2020 @ 10:16pm

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked Jun 30, 2020 @ 10:44pm

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked Jun 30, 2020 @ 11:10pm

Skulltaker Halo: CE: Pinata

Halo CE: Find and claim the Pinata skull in remastered mode.
Unlocked Jun 30, 2020 @ 11:52pm

Skulltaker Halo: CE: Grunt Birthday Party

Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode.
Unlocked Jul 1, 2020 @ 12:30am

Headhunter

Halo CE: Find and claim all Skulls in Halo: CE.
Unlocked Jul 1, 2020 @ 12:30am

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked Jul 10, 2020 @ 6:09pm

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked Jul 10, 2020 @ 6:09pm

Living Legend

Halo CE: Complete every level of the game on Legendary difficulty.
Unlocked Sep 9, 2020 @ 3:41am

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked Aug 21, 2020 @ 11:32pm

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked Aug 21, 2020 @ 11:32pm

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.
Unlocked Jul 5, 2020 @ 4:24pm

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked Nov 25, 2021 @ 5:14pm

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked Jun 29, 2020 @ 2:19am

Madrigal Debut

Halo CE: Trigger a hidden music cue in Halo: CE.
Unlocked Jul 5, 2020 @ 4:49pm

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked May 15, 2020 @ 12:39am

No Smoking

Halo CE: Disapprovingly look at Captain Keyes' abandoned pipe.
Unlocked Jul 10, 2020 @ 6:26pm

T-Rex

Halo CE: Find the hidden Rex sign on The Maw.
Unlocked Jul 10, 2020 @ 10:36pm

Thirsty Grunt

Halo CE: Listen to the Thirsty Grunt talk about his eating habits.
Unlocked Jul 10, 2020 @ 10:34pm

Megg

Halo CE: It's a sign.
Unlocked Jul 10, 2020 @ 10:53pm

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked Jul 10, 2020 @ 11:20pm

Feet Firmly Planted

Halo CE: Complete a level without jumping.
Unlocked Sep 9, 2020 @ 1:37am

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked Jul 6, 2020 @ 7:44pm

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked Jan 4, 2020 @ 12:42am

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked Jan 4, 2020 @ 12:42am

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked Sep 3, 2020 @ 12:58am

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked Jun 29, 2020 @ 3:10am

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked Apr 15, 2020 @ 1:28am

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked Jul 13, 2020 @ 8:23pm

Outskirts

Halo 2: Complete Outskirts.
Unlocked Jul 18, 2020 @ 2:28pm

Metropolis

Halo 2: Complete Metropolis.
Unlocked Jul 18, 2020 @ 3:03pm

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked Jul 18, 2020 @ 3:28pm

Oracle

Halo 2: Complete The Oracle.
Unlocked Jul 18, 2020 @ 4:04pm

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked Jul 18, 2020 @ 5:41pm

Regret

Halo 2: Complete Regret.
Unlocked Jul 20, 2020 @ 3:14pm

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked Jul 20, 2020 @ 3:46pm

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked Jul 20, 2020 @ 4:07pm

Gravemind

Halo 2: Complete Gravemind.
Unlocked Jul 20, 2020 @ 4:56pm

Uprising

Halo 2: Complete Uprising.
Unlocked Jul 20, 2020 @ 6:16pm

High Charity

Halo 2: Complete High Charity.
Unlocked Jul 20, 2020 @ 6:33pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked Jul 20, 2020 @ 7:05pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked Jul 22, 2020 @ 12:37am

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked Jul 22, 2020 @ 12:51am

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked Jul 22, 2020 @ 12:59am

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked Jul 22, 2020 @ 1:07am

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked Jul 22, 2020 @ 1:26am

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked Jul 22, 2020 @ 1:35am

I Regret Nothing

Halo 2: Beat the par time on Regret.
Unlocked Jul 22, 2020 @ 2:20am

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.
Unlocked Jul 22, 2020 @ 2:38am

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.
Unlocked Jul 22, 2020 @ 2:51am

Force of Will

Halo 2: Beat the par time on Gravemind.
Unlocked Jul 22, 2020 @ 3:29am

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked Jul 25, 2020 @ 12:27am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked Jul 20, 2020 @ 6:33pm

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.
Unlocked Jul 25, 2020 @ 12:52am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked Jul 18, 2020 @ 3:03pm

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked Jul 18, 2020 @ 3:28pm

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked Jul 22, 2020 @ 2:20am

Official Business

Halo 2: Beat the par score on Gravemind.
Unlocked Jul 22, 2020 @ 3:29am

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked Jul 20, 2020 @ 7:05pm

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked Jul 18, 2020 @ 2:58pm

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked May 3 @ 1:16am

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked Jul 22, 2020 @ 12:44am

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.
Unlocked Nov 25, 2020 @ 6:46pm

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.
Unlocked Dec 1, 2020 @ 7:03pm

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked Jul 20, 2020 @ 7:05pm

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked Dec 1, 2020 @ 8:25pm

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.
Unlocked Dec 1, 2020 @ 8:25pm

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked Dec 1, 2020 @ 8:26pm

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked Nov 29, 2020 @ 5:23pm

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked Jul 18, 2020 @ 1:48pm

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked Jul 20, 2020 @ 6:00pm

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.
Unlocked Apr 19, 2021 @ 7:13pm

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked Apr 20, 2021 @ 1:17am

Decorated Warrior

Halo 2A MP: Get awarded at least 10 different medals in one multiplayer game.
Unlocked Apr 20, 2021 @ 1:17am

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked Apr 20, 2021 @ 1:17am

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked Apr 20, 2021 @ 1:17am

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked Jul 9, 2021 @ 6:37pm

Landfall

Halo 3: Complete Sierra 117.
Unlocked Jul 23, 2020 @ 1:50pm

Holdout

Halo 3: Complete Crow's Nest.
Unlocked Jul 23, 2020 @ 2:21pm

The Road

Halo 3: Complete Tsavo Highway.
Unlocked Jul 26, 2020 @ 2:45pm

Assault

Halo 3: Complete The Storm.
Unlocked Jul 26, 2020 @ 3:42pm

Cleansing

Halo 3: Complete Floodgate.
Unlocked Jul 26, 2020 @ 4:35pm

Refuge

Halo 3: Complete The Ark.
Unlocked Jul 26, 2020 @ 5:13pm

Last Stand

Halo 3: Complete The Covenant.
Unlocked Jul 26, 2020 @ 6:08pm

The Key

Halo 3: Complete Cortana.
Unlocked Jul 26, 2020 @ 6:27pm

Return

Halo 3: Complete Halo.
Unlocked Jul 26, 2020 @ 7:01pm

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked Jul 28, 2020 @ 9:54pm

Time Shift

Halo 3: Beat the par time on Crow's Nest.
Unlocked Jul 28, 2020 @ 10:11pm

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked Jul 26, 2020 @ 2:45pm

Lightning Strike

Halo 3: Beat the par time on The Storm.
Unlocked Jul 28, 2020 @ 10:35pm

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked Jul 26, 2020 @ 4:35pm

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked Apr 20, 2021 @ 3:49am

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked Aug 13, 2020 @ 1:28am

Askar

Halo 3: Beat the par score on The Storm.
Unlocked Aug 13, 2020 @ 7:41pm

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked Sep 9, 2020 @ 12:54am

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked Aug 14, 2020 @ 1:50am

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked Aug 8, 2020 @ 3:34pm

Orpheus

Halo 3: Beat the par score on Cortana.
Unlocked Apr 20, 2021 @ 2:19am

Torchbearer

Halo 3: Beat the par score on Halo.
Unlocked Apr 20, 2021 @ 2:58am

Better With Age

Halo 3: Beat the par score on every Halo 3 level.
Unlocked Apr 20, 2021 @ 3:49am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked Jul 19, 2021 @ 4:26pm

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.
Unlocked Jul 19, 2021 @ 4:26pm

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked Aug 7, 2020 @ 7:01pm

Skulltaker Halo 3: Black Eye

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

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked Aug 7, 2020 @ 8:07pm

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked Aug 7, 2020 @ 8:46pm

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked Aug 7, 2020 @ 9:14pm

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked Aug 8, 2020 @ 2:29pm

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked Aug 8, 2020 @ 7:39pm

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked Jul 28, 2020 @ 11:55pm

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked Jul 29, 2020 @ 12:13am

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked Jul 26, 2020 @ 7:01pm

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked Aug 8, 2020 @ 5:37pm

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.
Unlocked Aug 8, 2020 @ 5:37pm

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked Jul 28, 2020 @ 11:31pm

Dirge of Madrigal

Halo 3: Trigger the hidden music cue in Halo 3.
Unlocked Jul 19, 2021 @ 4:43pm

Primate

Halo 3: Find your first missing links.
Unlocked Nov 15, 2022 @ 12:39pm

Haplorrhini

Halo 3: Find a lonely missing link.
Unlocked Nov 15, 2022 @ 12:45pm

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked Jul 23, 2020 @ 1:34pm

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked Jul 29, 2020 @ 12:52am

Delicious Brains

Kill 100 Flood.
Unlocked Jun 29, 2020 @ 2:41pm

Zombie Repeller

Kill 1000 Flood.
Unlocked Jun 30, 2020 @ 11:57pm

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked Aug 25, 2020 @ 10:31pm

Dawn

Halo 4: Complete Dawn.
Unlocked Nov 20, 2020 @ 1:05am

Requiem

Halo 4: Complete Requiem.
Unlocked Nov 20, 2020 @ 1:38am

Forerunner

Halo 4: Complete Forerunner.
Unlocked Nov 21, 2020 @ 1:43am

Infinity

Halo 4: Complete Infinity.
Unlocked Nov 21, 2020 @ 2:23am

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked Nov 21, 2020 @ 3:10am

Shutdown

Halo 4: Complete Shutdown.
Unlocked Nov 22, 2020 @ 6:12pm

Composer

Halo 4: Complete Composer.
Unlocked Nov 29, 2020 @ 1:40am

Midnight

Halo 4: Complete Midnight.
Unlocked Dec 2, 2020 @ 3:43am

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked Nov 20, 2020 @ 1:05am

Interloper

Halo 4: Beat the par time on Requiem.
Unlocked Jun 15, 2021 @ 3:54am

Raging in the Dark

Halo 4: Beat the par time on Forerunner.
Unlocked Jun 15, 2021 @ 4:12am

Ouroboros

Halo 4: Beat the par time on Infinity.
Unlocked Jun 15, 2021 @ 4:36am

Gimme That

Halo 4: Beat the par time on Reclaimer.
Unlocked Jun 15, 2021 @ 5:20am

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.
Unlocked Jun 15, 2021 @ 7:10pm

Symphony of Pain

Halo 4: Beat the par time on Composer.
Unlocked Jun 15, 2021 @ 7:27pm

Countdown

Halo 4: Beat the par time on Midnight.
Unlocked Jun 15, 2021 @ 7:51pm

Easy As One Two Three

Halo 4: Beat the par time on all Halo 4 levels.
Unlocked Jun 15, 2021 @ 7:51pm

Gunslinger

Halo 4: Beat the par score on Dawn.
Unlocked Jan 10, 2021 @ 8:39pm

Dark Fortress

Halo 4: Beat the par score on Requiem.
Unlocked Jan 30, 2021 @ 11:21pm

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.
Unlocked Jan 31, 2021 @ 12:11am

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked Nov 21, 2020 @ 2:23am

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked Apr 19, 2021 @ 11:52pm

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked Apr 20, 2021 @ 12:19am

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked Nov 29, 2020 @ 1:40am

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked Jun 1, 2021 @ 8:47pm

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.
Unlocked Jun 1, 2021 @ 8:47pm

War

Halo 4: Activate Terminal 1 on Requiem.
Unlocked Jan 30, 2021 @ 7:43pm

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked Jan 30, 2021 @ 7:49pm

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked Nov 21, 2020 @ 1:53am

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked Jan 30, 2021 @ 8:03pm

Knights

Halo 4: Activate Terminal 5 on Shutdown.
Unlocked Jan 30, 2021 @ 8:09pm

Justice

Halo 4: Activate Terminal 6 on Composer.
Unlocked Jan 30, 2021 @ 8:12pm

Cryptum

Halo 4: Activate Terminal 7 on Midnight.
Unlocked Jan 30, 2021 @ 8:16pm

Terminus

Halo 4: Activate all Halo 4 Terminals.
Unlocked Jan 30, 2021 @ 8:16pm

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked Dec 2, 2020 @ 3:43am

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked Jun 1, 2021 @ 8:47pm

The Legend of 117

Halo 4: Complete every level of the game on Legendary difficulty.
Unlocked Jun 1, 2021 @ 8:47pm

Lone Wolf Legend

Halo 4: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked Jun 15, 2021 @ 3:07am

This is my Rifle, This is my Gun

Halo 4: Carry a UNSC weapon all the way through Forerunner on Heroic or Legendary.
Unlocked Jun 24, 2021 @ 11:11pm

Explore the Floor

Halo 4: Trick or force a Hunter to fall to its demise on Shutdown on Heroic or Legendary.
Unlocked Apr 20, 2021 @ 12:12am

Give Him the Stick

Halo 4: Take out both Hunters using only the Sticky Detonator on Composer.
Unlocked Jun 24, 2021 @ 11:43pm

Chief, Smash!

Halo 4: Kill 3 Crawlers in one hit with the Gravity Hammer on Midnight.
Unlocked Jun 24, 2021 @ 11:51pm

You're No Chips

Halo 4: What do Marines know about sticks?
Unlocked Jun 24, 2021 @ 11:58pm

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked Aug 6, 2021 @ 1:02pm

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked Dec 1, 2020 @ 6:27pm

Pacifist

Halo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.
Unlocked Jul 5, 2020 @ 5:40pm

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked Jul 5, 2020 @ 6:12pm

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked Jul 1, 2020 @ 12:35am

Mortardom

Halo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.
Unlocked Jun 25, 2021 @ 12:37pm

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
Unlocked Jan 10, 2021 @ 1:10pm

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked Sep 3, 2020 @ 1:06am

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked Feb 15, 2020 @ 3:54pm

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked Jan 10, 2021 @ 8:26pm

Missing Link

Halo 3: Watching. Waiting. Plotting.
Unlocked Nov 15, 2022 @ 12:38pm

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked Jul 18, 2020 @ 3:23pm

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked Aug 8, 2020 @ 6:02pm

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked Dec 16, 2019 @ 11:02pm

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked Mar 16, 2020 @ 5:27pm

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked Mar 18, 2020 @ 1:09pm

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked Mar 18, 2020 @ 6:47pm

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked Dec 2, 2020 @ 3:49am

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked Mar 20, 2020 @ 3:50pm

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked May 15, 2020 @ 2:15am

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked May 16, 2020 @ 12:34am

Contender

Win 50 multiplayer games.
Unlocked Jun 14, 2021 @ 10:28pm

Game On

Complete 50 missions or multiplayer games.
Unlocked Mar 17, 2020 @ 12:53pm

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked May 16, 2020 @ 1:44am

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked May 16, 2020 @ 1:02am

Up All Night

Complete 250 missions or multiplayer games.
Unlocked Jun 30, 2020 @ 1:14am

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked Jul 3, 2020 @ 12:59am

Committed

Complete 350 missions or multiplayer games.
Unlocked Jul 10, 2020 @ 6:29pm

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked Jul 22, 2020 @ 5:37pm

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked Aug 7, 2020 @ 7:12pm

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked Aug 10, 2020 @ 1:33am

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked Dec 7, 2019 @ 11:20pm

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked Dec 8, 2019 @ 4:22pm

Foe Hammer

Kill 5,000 enemies or players.
Unlocked Dec 16, 2019 @ 8:24pm

Gruntageddon

Kill 1000 Grunts.
Unlocked Dec 15, 2019 @ 11:45am

Were It So Easy

Kill 1000 Elites.
Unlocked Dec 16, 2019 @ 5:07pm

Scavenger Hunt

Kill 1000 Jackals.
Unlocked Dec 16, 2019 @ 7:23pm

Dankey Kang

Kill 1000 Brutes.
Unlocked Dec 16, 2019 @ 8:59pm

Wyrmslayer

Kill 250 Hunters.
Unlocked Dec 17, 2019 @ 1:30am

Dogcatcher

Kill 1000 Crawlers.
Unlocked Jun 15, 2021 @ 2:42am

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked Jul 6, 2020 @ 10:15pm

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked Jul 20, 2020 @ 7:05pm

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked Jul 26, 2020 @ 7:01pm

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked Dec 2, 2020 @ 3:43am

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked Dec 2, 2020 @ 3:43am

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked Aug 13, 2020 @ 12:40am

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.
Unlocked Aug 8, 2020 @ 7:39pm

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked Aug 7, 2020 @ 6:41pm

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked Aug 7, 2020 @ 7:34pm

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked Aug 8, 2020 @ 2:48pm

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked Aug 8, 2020 @ 3:32pm

MVP

Halo 2A MP: Finished as the top player on the winning team in a matchmade game.
Unlocked Apr 19, 2021 @ 7:17pm

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked Jun 16, 2021 @ 9:34pm

Aim for the Head

Earn a total of 2,500 Headshot medals in multiplayer.
Unlocked Jan 4, 2021 @ 11:54pm

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.
Unlocked Mar 21, 2020 @ 10:22pm

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.
Unlocked Nov 25, 2021 @ 6:52pm

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked Nov 8, 2020 @ 6:39pm

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked Nov 8, 2020 @ 6:46pm

Going International

Halo 4: Complete a match on at least 8 different multiplayer maps.
Unlocked Jun 15, 2021 @ 10:50pm

Naughty Naughty

Kill 10 Engineers.
Unlocked Mar 14, 2020 @ 9:21pm

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked Mar 18, 2020 @ 2:13pm

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked Sep 23, 2020 @ 10:15pm

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked Sep 23, 2020 @ 10:27pm

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked Sep 25, 2020 @ 1:27pm

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked Sep 25, 2020 @ 1:32pm

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked Sep 25, 2020 @ 10:53pm

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked Sep 25, 2020 @ 10:55pm

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked Sep 25, 2020 @ 11:02pm

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked Sep 25, 2020 @ 11:04pm

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked Sep 25, 2020 @ 11:26pm

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked Sep 25, 2020 @ 11:52pm

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked Sep 25, 2020 @ 11:55pm

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked Sep 25, 2020 @ 11:56pm

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked Sep 26, 2020 @ 12:17am

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked Sep 26, 2020 @ 12:18am

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked Sep 26, 2020 @ 12:22am

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked Sep 27, 2020 @ 12:56am

Plugged In

H3: ODST: Find the 17th Audio Log.
Unlocked Sep 27, 2020 @ 1:59am

Attentive

H3: ODST: Find the 18th Audio Log.
Unlocked Sep 27, 2020 @ 2:05am

Watchful

H3: ODST: Find the 19th Audio Log.
Unlocked Sep 27, 2020 @ 2:07am

Observant

H3: ODST: Find the 20th Audio Log.
Unlocked Sep 27, 2020 @ 2:22am

Scout

H3: ODST: Find the 21st Audio Log.
Unlocked Sep 27, 2020 @ 3:08am

Adventurer

H3: ODST: Find the 22nd Audio Log.
Unlocked Sep 27, 2020 @ 3:12am

Spotter

H3: ODST: Find the 23rd Audio Log.
Unlocked Sep 27, 2020 @ 3:21am

Considerate

H3: ODST: Find the 24th Audio Log.
Unlocked Sep 27, 2020 @ 3:26am

On Your Toes

H3: ODST: Find the 25th Audio Log.
Unlocked Sep 27, 2020 @ 3:29am

Archivist

H3: ODST: Find the 26th Audio Log.
Unlocked Sep 27, 2020 @ 3:40am

Your Attention Please

H3: ODST: Find the 27th Audio Log.
Unlocked Sep 27, 2020 @ 3:43am

Catching On

H3: ODST: Find the 28th Audio Log.
Unlocked Sep 27, 2020 @ 3:49am

Wisening Up

H3: ODST: Find the 29th Audio Log.
Unlocked Sep 27, 2020 @ 3:50am

Audiophile

H3: ODST: Find the 30th Audio Log.
Unlocked Sep 27, 2020 @ 3:57am

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked Sep 26, 2020 @ 10:36pm

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked Sep 26, 2020 @ 10:36pm

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked Oct 16, 2020 @ 7:35pm

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked Oct 19, 2020 @ 9:15pm

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked Sep 23, 2020 @ 9:48pm

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked Sep 23, 2020 @ 10:45pm

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked Sep 25, 2020 @ 11:06pm

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked Sep 25, 2020 @ 11:30pm

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked Sep 25, 2020 @ 11:58pm

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked Sep 26, 2020 @ 12:24am

Record Store Owner

H3: ODST: Find all 30 Audio Logs.
Unlocked Sep 27, 2020 @ 3:57am

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked Sep 23, 2020 @ 10:12pm

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked Sep 25, 2020 @ 4:08pm

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked Sep 25, 2020 @ 11:21pm

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked Sep 25, 2020 @ 11:48pm

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked Sep 26, 2020 @ 12:14am

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked Sep 26, 2020 @ 3:06pm

Data Hive

H3: ODST: Complete Data Hive.
Unlocked Sep 26, 2020 @ 9:56pm

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked Sep 26, 2020 @ 10:36pm

Bill Past Due

H3: ODST: Beat the par time on Tayari Plaza.
Unlocked Sep 24, 2020 @ 2:31pm

Floor It!

H3: ODST: Beat the par time on Uplift Reserve.
Unlocked Sep 27, 2020 @ 9:23pm

An Artist's Canvas

H3: ODST: Beat the par time on Kizingo Blvd.
Unlocked Sep 27, 2020 @ 9:38pm

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked Sep 27, 2020 @ 9:55pm

First Stop: Anywhere But Here!

H3: ODST: Beat the par time on NMPD HQ.
Unlocked Sep 27, 2020 @ 10:09pm

Feet Don't Fail Me Now

H3: ODST: Beat the par time on Kikowani Station.
Unlocked Sep 27, 2020 @ 10:20pm

Overtaken By Events

H3: ODST: Beat the par time on Data Hive.
Unlocked Sep 27, 2020 @ 10:38pm

Double Time!

H3: ODST: Beat the par time on Coastal Highway.
Unlocked Sep 27, 2020 @ 11:00pm

Can't Stop Here, This is Brute Country

H3: ODST: Beat par time on all Halo 3: ODST levels.
Unlocked Sep 27, 2020 @ 11:00pm

Survey Says...

H3: ODST: Beat the par score on Tayari Plaza.
Unlocked Oct 3, 2020 @ 4:11pm

Don't Strain Your Metaphors

H3: ODST: Beat the par score on Uplift Reserve.
Unlocked Oct 9, 2020 @ 1:27pm

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked Sep 25, 2020 @ 11:21pm

I Love My Job

H3: ODST: Beat the par score on ONI Alpha Site.
Unlocked Oct 16, 2020 @ 5:32pm

Pour It On

H3: ODST: Beat the par score on NMPD HQ.
Unlocked Sep 27, 2020 @ 11:24pm

Squid Jackpot!

H3: ODST: Beat the par score on Kikowani Station.
Unlocked Oct 18, 2020 @ 10:31pm

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked Oct 16, 2020 @ 7:02pm

This Oliphant Has No Brakes

H3: ODST: Beat the par score on Coastal Highway.
Unlocked Nov 15, 2020 @ 6:00pm

The Marine Corps Gives Its Regards

H3: ODST: Beat par score on all Halo 3: ODST levels.
Unlocked Nov 15, 2020 @ 6:00pm

Do You Remember When We Met

H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.
Unlocked Oct 22, 2020 @ 2:31pm

Trifecta

H3: ODST: Complete three Halo 3: ODST playlists.
Unlocked Oct 16, 2020 @ 7:38pm

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked Sep 26, 2020 @ 10:40pm

Nagato Makes Moving Easy

H3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours.
Unlocked Oct 22, 2020 @ 2:31pm

One Got Away

H3: ODST: View the missing link.
Unlocked Sep 27, 2020 @ 4:23pm

Like a Broken Record

H3: ODST: Find a legendary hidden music cue.
Unlocked Sep 27, 2020 @ 4:27pm

Vandalized

H3: ODST: Face it.
Unlocked Sep 27, 2020 @ 4:33pm

Saturday Morning Cartoon

H3: ODST: Is there a toy inside?
Unlocked Sep 27, 2020 @ 4:39pm

Classic

H3: ODST: Finish any level solo on Legendary, with no shots fired or grenades thrown.
Unlocked Oct 20, 2020 @ 11:42pm

Catch 'Em Napping

H3: ODST: Kill 5 sleeping Grunts on Mombasa Streets.
Unlocked Sep 25, 2020 @ 1:13pm

Strong, Silent Type

H3: ODST: Assassinate 3 Brutes in a row on Data Hive.
Unlocked Nov 18, 2020 @ 9:22pm

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked Sep 23, 2020 @ 9:32pm

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked Sep 25, 2020 @ 11:40pm

Fowl Hunt

H3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site.
Unlocked Sep 27, 2020 @ 4:39am

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.
Unlocked Sep 25, 2020 @ 3:52pm

Firefly

H3: ODST: Kill a Drone with a flame grenade on Data Hive.
Unlocked Sep 27, 2020 @ 10:30pm

"BLAM" Said The Lady!

H3: ODST: Swap Dare's pistol for a Rocket Launcher on Coastal Highway.
Unlocked Sep 27, 2020 @ 4:29am

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked Oct 2, 2020 @ 12:41am

Just Sayin...I Ain't Dead

H3: ODST: Complete any level without dying on Heroic or Legendary.
Unlocked Sep 27, 2020 @ 11:24pm

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked Sep 24, 2020 @ 2:31pm

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked Nov 18, 2020 @ 9:32pm

Shoot and Scoot

H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.
Unlocked Sep 27, 2020 @ 11:24pm

Fast and Low

H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.
Unlocked Sep 27, 2020 @ 11:09pm

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.
Unlocked Sep 27, 2020 @ 4:17am

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked Sep 26, 2020 @ 12:11am

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked Oct 16, 2020 @ 5:24pm

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked Sep 24, 2020 @ 2:07pm

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked Sep 23, 2020 @ 9:49pm

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked Dec 4, 2019 @ 9:43pm

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked Mar 17, 2020 @ 12:56pm

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked Dec 5, 2019 @ 9:50pm

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked Dec 8, 2019 @ 1:36am

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked Dec 8, 2019 @ 12:30pm

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked Dec 8, 2019 @ 7:02pm

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked Dec 10, 2019 @ 10:04pm

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked Dec 15, 2019 @ 11:37am

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked Dec 15, 2019 @ 12:44pm

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked Mar 17, 2020 @ 11:36pm

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked Mar 17, 2020 @ 11:36pm

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked Mar 17, 2020 @ 11:36pm

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked Mar 17, 2020 @ 11:36pm

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked Mar 17, 2020 @ 11:36pm

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked Mar 17, 2020 @ 11:36pm

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked Mar 18, 2020 @ 6:20pm

Just Like Storming a Castle

Halo: Reach: Beat the par time on ONI: Sword Base.
Unlocked Jun 26, 2020 @ 12:16am

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked Mar 18, 2020 @ 9:18pm

Generous Tipper

Halo: Reach: Beat the par time on Tip of the Spear.
Unlocked May 15, 2020 @ 11:17pm

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked Mar 18, 2020 @ 6:44pm

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked Mar 20, 2020 @ 12:10am

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.
Unlocked Mar 18, 2020 @ 5:26pm

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked Apr 7, 2020 @ 3:35pm

Wait, How'd the Ship Get Down Here?

Halo: Reach: Beat the par time on The Pillar of Autumn.
Unlocked Mar 18, 2020 @ 9:57pm

Fast Fall

Halo: Reach: Beat par time on all Halo: Reach levels.
Unlocked Jun 26, 2020 @ 12:16am

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked Feb 16, 2020 @ 4:28pm

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked Dec 5, 2019 @ 9:50pm

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked Dec 8, 2019 @ 1:36am

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.
Unlocked Mar 17, 2020 @ 11:30am

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked Mar 17, 2020 @ 12:53pm

Parting the Sea

Halo: Reach: Beat the par score on Exodus.
Unlocked Mar 17, 2020 @ 1:49pm

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked Dec 15, 2019 @ 11:37am

How Did I Lose All My Fingers?

Halo: Reach: Beat the par score on The Package.
Unlocked Jun 26, 2020 @ 1:58am

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked Mar 17, 2020 @ 11:36pm

We'll Be Back

Halo: Reach: Beat the par score on every Halo: Reach level.
Unlocked Jun 26, 2020 @ 1:58am

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked Dec 8, 2019 @ 4:33pm

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.
Unlocked Dec 17, 2019 @ 12:49am

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked Dec 4, 2019 @ 9:19pm

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.
Unlocked Mar 18, 2020 @ 3:24pm

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked Dec 8, 2019 @ 6:15pm

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.
Unlocked Jan 10, 2021 @ 1:04pm

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked Dec 8, 2019 @ 12:00pm

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked Dec 15, 2019 @ 11:01am

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked Dec 15, 2019 @ 12:04pm

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked Dec 8, 2019 @ 12:24pm

Forza in the Fall

Halo: Reach: Flip the switches to become a Reach Racer!
Unlocked Mar 19, 2020 @ 12:08pm

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked Mar 18, 2020 @ 12:32pm

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.
Unlocked Mar 18, 2020 @ 12:51pm

We're Gonna Need a Bigger Ship

Halo: Reach: Fly both the Pelican and Phantom on New Alexandria.
Unlocked Mar 18, 2020 @ 1:30pm

Front Page News

Halo: Reach: Find me in the club.
Unlocked Dec 15, 2019 @ 11:20am

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked Dec 10, 2019 @ 8:34pm

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.
Unlocked Dec 16, 2019 @ 11:52pm

Fly, You Fools!

Halo: Reach: Find the hidden Banshees on The Package.
Unlocked Mar 19, 2020 @ 11:57am

This is Not the Greatest Lab in the World…

Halo: Reach: Find your way into Halsey's Lab on The Package.
Unlocked Mar 18, 2020 @ 2:17pm

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked Dec 8, 2019 @ 4:01pm

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked Dec 8, 2019 @ 4:47pm

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked Dec 8, 2019 @ 4:49pm

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear
Unlocked Dec 8, 2019 @ 5:11pm

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked Dec 8, 2019 @ 5:29pm

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus
Unlocked Dec 10, 2019 @ 8:59pm

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria
Unlocked Dec 13, 2019 @ 12:41pm

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked Dec 15, 2019 @ 12:12pm

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked Mar 17, 2020 @ 10:15pm

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked Dec 8, 2019 @ 3:46pm

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty
Unlocked Dec 8, 2019 @ 4:36pm

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty
Unlocked Dec 8, 2019 @ 5:01pm

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked Dec 8, 2019 @ 5:13pm

The Answer is Simple

Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty
Unlocked Dec 8, 2019 @ 5:32pm

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty
Unlocked Dec 10, 2019 @ 9:12pm

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty
Unlocked Dec 13, 2019 @ 12:25pm

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty
Unlocked Dec 15, 2019 @ 12:23pm

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty
Unlocked Mar 17, 2020 @ 11:19pm

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty
Unlocked Mar 18, 2020 @ 4:26pm

Canonical Conundrum

Halo: Reach: Find all Data Pads.
Unlocked Mar 18, 2020 @ 4:26pm

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked Mar 18, 2020 @ 5:29pm

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked Mar 18, 2020 @ 9:57pm

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked Jan 14, 2020 @ 8:33am

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked Dec 8, 2019 @ 11:18am

Negative, Ghostrider

Halo: Reach: Get a Skullamanjaro in a matchmade Headhunter game.
Unlocked Dec 17, 2019 @ 11:41pm

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked Dec 8, 2019 @ 3:46pm

Left Behind

Halo: Reach: Achieve a score of 30,000 points on Lone Wolf.
Unlocked Jun 29, 2020 @ 10:56pm

One Final Firefight

Halo: Reach: Achieve a score of 150,000 points on Lone Wolf.
Unlocked Jul 1, 2020 @ 10:00pm

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked Dec 7, 2019 @ 11:14pm

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.
Unlocked Dec 8, 2019 @ 6:35pm

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked Dec 4, 2019 @ 9:05pm

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked Mar 18, 2020 @ 3:58pm

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.
Unlocked Jul 3, 2020 @ 12:16am

Run and Gunned

Halo: Reach: Headshot 10 enemies while they are sprinting.
Unlocked Jul 1, 2020 @ 10:52pm

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked Dec 16, 2019 @ 7:38pm

Because It Wasn't Hard Enough

Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only).
Unlocked Mar 17, 2020 @ 11:36pm

Classic Completion

Halo: Reach: Complete Exodus without using any armor abilities.
Unlocked Dec 16, 2019 @ 11:32pm

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked Mar 18, 2020 @ 3:42pm

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked Mar 18, 2020 @ 3:36pm

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked Dec 8, 2019 @ 11:53am

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked Dec 16, 2019 @ 4:18pm

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked Mar 17, 2020 @ 4:10pm



Life Story

Complete the Master Chief Saga playlist.

Forged in Fire

Win 100 multiplayer games.

Sample Plate

Complete three cross-game playlists.

I Dabble in Slaying

Complete one cross-game playlist.

Lore Master

Activate all terminals.

LASO Master

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

Charted

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

Circuit Breaker

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

Consumption Junction

Halo CE: Beat the par score on The Maw.

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.

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.

Goat Roped

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

Going Nowhere Fast

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

Bomb Squad

Halo 2: Beat the par score on Cairo Station.

Objective Secured

Halo 2: Beat the par score on Outskirts.

Leave None Alive

Halo 2: Beat the par score on The Oracle.

Boundless

Halo 2: Beat the par score on Delta Halo.

Guided Tour

Halo 2: Beat the par score on Sacred Icon.

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.

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.

Curious

Halo 2: Activate Terminal 1 on Cairo Station.

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.

Enamored

Halo 2: Activate Terminal 7 on Regret.

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.

Scholar

Halo 2: Activate Terminal 11 on Uprising.

Reviewer

Halo 2: Activate Terminal 12 on High Charity.

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.

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: 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: 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.

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.

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.

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.

Pyrrhic Solution

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

Toybox

Halo 2: Collect all eight Halo toys.

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!

Animal Habitat

Halo 2: Spot the hippo on the walls of Headlong in classic multiplayer.

Sid Graffiti

Halo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.

E E E

Halo 2: View both signs in the level Metropolis.

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.

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.

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.

Grand Theft Halo

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

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.

Blown Out of the Sky

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

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.

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.

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.

Inundation

Halo 3: Activate Terminal 2 on The Ark.

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.

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.

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.

Bros to the Close

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

You're Joking

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

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.

Wraith Hunter

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

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.

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.

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.

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.

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.

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.

Top Gungoose

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

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.

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.

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.

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.

In It To Win It

Win 200 multiplayer games.

Sharpshooter

Win 150 multiplayer games.

Battle Hardened

Win 250 multiplayer games.

Thermopylae

Win 300 multiplayer games.

Striking Fear in Their Hearts

Win 350 multiplayer games.

Steady Aim

Win 400 multiplayer games.

Quick Trigger Finger

Win 450 multiplayer games.

Multiplayer Champion

Win 500 multiplayer games.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.

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.

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.

Airborne

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

Assembly Skull

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

Orbital Skull

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

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.

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.

Window Shopping

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

Taste Test

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

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.

Monumental Thirst!

H2A: Found and destroyed the BLAST soda can on Remnant..

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.

Skunked

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

Capacious Cartography

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