Nandunaattori » Games » Halo: The Master Chief Collection Stats

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409 of 700 (58%) achievements earned:
Personal Achievements
 

Life Story

Complete the Master Chief Saga playlist.
Unlocked Apr 19, 2021 @ 12:22pm

Just Getting Started

Kill 100 enemies or players.
Unlocked Dec 4, 2019 @ 4:01am

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked Dec 4, 2019 @ 4:13am

The One Percent

Kill 100 Elites.
Unlocked Dec 4, 2019 @ 9:58am

Spoilsport

Kill 100 Jackals.
Unlocked Dec 4, 2019 @ 5:22am

Going Bananas

Kill 100 Brutes.
Unlocked Dec 5, 2019 @ 10:14am

Hunters Hunted

Kill 50 Hunters.
Unlocked Jan 4, 2020 @ 7:13am

Checkmate

Kill 100 Watchers.
Unlocked Nov 25, 2020 @ 8:28am

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked Nov 19, 2020 @ 9:25am

Pest Control

Kill 100 Crawlers.
Unlocked Nov 17, 2020 @ 10:42am

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked Jul 27, 2020 @ 8:46am

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked Jul 27, 2020 @ 8:52am

The Guardians Are Coming

Get killed by the Guardians.
Unlocked Jul 14, 2020 @ 2:29am

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked Dec 4, 2019 @ 5:32am

Mystery Achievement

Inscrutable. Mysterious.
Unlocked Feb 19, 2021 @ 6:33am

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked Dec 4, 2019 @ 6:31am

I Got This

Complete 100 missions or multiplayer games.
Unlocked Dec 19, 2019 @ 11:12am

Tempered Blade

Win 10 multiplayer games.
Unlocked Dec 5, 2019 @ 6:42am

Forged in Fire

Win 100 multiplayer games.
Unlocked Sep 27, 2020 @ 11:33am

Sample Plate

Complete three cross-game playlists.
Unlocked Apr 19, 2021 @ 12:22pm

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked Jan 30, 2021 @ 12:32pm

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked Dec 4, 2019 @ 5:07am

Veteran

Complete all campaigns on Normal difficulty.
Unlocked Nov 19, 2020 @ 9:40am

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked Nov 19, 2020 @ 9:40am

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked Dec 4, 2019 @ 3:34am

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked Mar 5, 2020 @ 11:28am

Halo

Halo CE: Complete Halo.
Unlocked Mar 5, 2020 @ 3:54pm

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked Mar 5, 2020 @ 9:55am

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked Mar 5, 2020 @ 10:25am

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked Mar 5, 2020 @ 11:02am

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked Mar 6, 2020 @ 2:19am

The Library

Halo CE: Complete The Library.
Unlocked Mar 6, 2020 @ 12:49pm

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked Mar 6, 2020 @ 1:49pm

Keyes

Halo CE: Complete Keyes.
Unlocked Mar 7, 2020 @ 2:16am

The Maw

Halo CE: Complete The Maw.
Unlocked Mar 7, 2020 @ 2:47am

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked May 12, 2020 @ 11:36pm

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked Mar 5, 2020 @ 9:55am

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked Sep 19, 2020 @ 12:18pm

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked Mar 5, 2020 @ 11:28am

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked Mar 5, 2020 @ 3:54pm

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked May 12, 2020 @ 11:36pm

Charted

Halo CE: Beat the par score on The Silent Cartographer.
Unlocked May 12, 2020 @ 11:36pm

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.
Unlocked Mar 5, 2020 @ 11:02am

Circuit Breaker

Halo CE: Beat the par score on 343 Guilty Spark.
Unlocked Oct 18, 2021 @ 2:10am

Reading Room

Halo CE: Beat the par score on The Library.
Unlocked Mar 6, 2020 @ 12:49pm

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.
Unlocked Feb 28, 2021 @ 2:39am

Headstrong

Halo CE: Beat the par score on Keyes.
Unlocked Mar 7, 2020 @ 2:16am

Consumption Junction

Halo CE: Beat the par score on The Maw.
Unlocked Mar 1, 2021 @ 8:37am

Overachiever

Halo CE: Beat the par score on all Halo: CE levels.
Unlocked Jan 1, 2022 @ 10:33am

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked Jul 14, 2022 @ 12:03pm

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked Sep 9, 2020 @ 9:47am

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked Aug 20, 2020 @ 7:46am

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked Aug 16, 2020 @ 5:24am

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked Oct 18, 2020 @ 11:04am

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked Aug 20, 2020 @ 7:34am

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked Mar 7, 2020 @ 2:47am

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked Mar 7, 2020 @ 2:47am

Living Legend

Halo CE: Complete every level of the game on Legendary difficulty.
Unlocked Apr 15 @ 10:36am

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked Jul 6, 2022 @ 12:18am

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked Jul 6, 2022 @ 12:18am

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.
Unlocked Jul 9, 2022 @ 2:50am

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked Oct 8, 2020 @ 9:22am

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked Mar 5, 2020 @ 11:10am

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked Mar 5, 2020 @ 10:18am

Thirsty Grunt

Halo CE: Listen to the Thirsty Grunt talk about his eating habits.
Unlocked Apr 15 @ 10:28am

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked Feb 24, 2021 @ 11:13am

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked Mar 7, 2020 @ 2:47am

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked Dec 9, 2019 @ 11:46am

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked Dec 9, 2019 @ 11:46am

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked Mar 5, 2020 @ 9:55am

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked Jul 23, 2020 @ 4:36am

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked Jul 15, 2020 @ 11:44am

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked May 13, 2020 @ 4:52am

Outskirts

Halo 2: Complete Outskirts.
Unlocked May 13, 2020 @ 5:22am

Metropolis

Halo 2: Complete Metropolis.
Unlocked May 13, 2020 @ 5:47am

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked May 13, 2020 @ 6:16am

Oracle

Halo 2: Complete The Oracle.
Unlocked May 13, 2020 @ 6:48am

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked May 14, 2020 @ 9:26am

Regret

Halo 2: Complete Regret.
Unlocked May 14, 2020 @ 10:14am

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked May 14, 2020 @ 10:47am

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked May 14, 2020 @ 11:20am

Gravemind

Halo 2: Complete Gravemind.
Unlocked May 16, 2020 @ 5:33am

Uprising

Halo 2: Complete Uprising.
Unlocked May 16, 2020 @ 6:00am

High Charity

Halo 2: Complete High Charity.
Unlocked Jun 4, 2020 @ 8:51am

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked Jun 4, 2020 @ 9:30am

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked Jul 30, 2020 @ 2:40am

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked Jul 30, 2020 @ 2:55am

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked Aug 11, 2020 @ 2:54am

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked Mar 6, 2023 @ 5:46am

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked Jul 30, 2020 @ 4:11am

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked Nov 6, 2020 @ 9:46am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked Aug 2, 2020 @ 3:15am

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.
Unlocked Apr 13, 2021 @ 4:23am

Bomb Squad

Halo 2: Beat the par score on Cairo Station.
Unlocked Feb 26, 2022 @ 11:13am

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked May 13, 2020 @ 5:22am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked May 13, 2020 @ 5:47am

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked May 13, 2020 @ 6:16am

Leave None Alive

Halo 2: Beat the par score on The Oracle.
Unlocked May 13, 2020 @ 6:48am

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked May 14, 2020 @ 9:26am

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked May 14, 2020 @ 10:14am

Guided Tour

Halo 2: Beat the par score on Sacred Icon.
Unlocked May 14, 2020 @ 10:47am

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.
Unlocked May 14, 2020 @ 11:20am

Official Business

Halo 2: Beat the par score on Gravemind.
Unlocked May 16, 2020 @ 5:33am

The Hype Is Real

Halo 2: Beat the par score on Uprising.
Unlocked May 16, 2020 @ 6:00am

Scorched Earth

Halo 2: Beat the par score on High Charity.
Unlocked Jun 4, 2020 @ 8:51am

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked Jun 4, 2020 @ 9:30am

Arcade Owner

Halo 2: Beat the par score on every Halo 2 level.
Unlocked Feb 26, 2022 @ 11:13am

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked Aug 10, 2020 @ 12:13pm

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked May 13, 2020 @ 5:39am

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked May 13, 2020 @ 6:03am

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.
Unlocked May 13, 2020 @ 6:31am

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked May 14, 2020 @ 9:04am

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked May 14, 2020 @ 9:44am

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked May 16, 2020 @ 5:10am

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked May 16, 2020 @ 5:48am

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked Jun 4, 2020 @ 8:47am

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.
Unlocked Jun 4, 2020 @ 9:08am

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.
Unlocked Jul 14, 2022 @ 10:40am

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.
Unlocked Jul 14, 2022 @ 10:45am

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked Jul 14, 2022 @ 10:52am

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.
Unlocked Jul 14, 2022 @ 11:18am

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.
Unlocked Oct 17, 2021 @ 9:32am

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.
Unlocked Jul 14, 2022 @ 11:24am

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked Jul 14, 2022 @ 11:31am

Pyrrhic Solution

Halo 2: Collect the Didact toy in The Great Journey.
Unlocked Jul 14, 2022 @ 11:45am

Toybox

Halo 2: Collect all eight Halo toys.
Unlocked Jul 14, 2022 @ 11:45am

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked Jun 4, 2020 @ 9:30am

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked Jun 4, 2020 @ 9:30am

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked Aug 11, 2020 @ 3:35am

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked May 14, 2020 @ 10:51am

Cowardly Grunt

Halo 2: Listen to the Cowardly Grunt's woes.
Unlocked Aug 2, 2020 @ 2:46am

Siege of Ivory Tower

Halo 2: Listen to a hidden music cue in Halo 2.
Unlocked Dec 1, 2022 @ 11:07pm

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked May 13, 2020 @ 4:58am

Rex Sword

Halo 2: Grab the energy sword on the level Outskirts.
Unlocked May 13, 2020 @ 4:57am

GOOOAAAAALLLL!

Halo 2: Shoot the soccer ball in the level Metropolis.
Unlocked Jul 15, 2022 @ 6:59am

Scarab Lord

Halo 2: Acquire the Scarab Gun.
Unlocked Jul 15, 2022 @ 7:00am

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked Aug 11, 2020 @ 3:13am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked May 13, 2020 @ 6:16am

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked May 16, 2020 @ 5:36am

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked Aug 11, 2020 @ 3:51am

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.
Unlocked Aug 2, 2020 @ 4:19am

Blown Out of the Sky

Halo 2A MP: Blow up the Banshee or Hornet in flight while piloted, with the Rocket Launcher.
Unlocked Aug 2, 2020 @ 4:30am

Decorated Warrior

Halo 2A MP: Get awarded at least 10 different medals in one multiplayer game.
Unlocked Aug 2, 2020 @ 4:18am

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked Sep 9, 2021 @ 2:19am

Landfall

Halo 3: Complete Sierra 117.
Unlocked Jul 15, 2020 @ 9:44am

Holdout

Halo 3: Complete Crow's Nest.
Unlocked Jul 15, 2020 @ 10:30am

The Road

Halo 3: Complete Tsavo Highway.
Unlocked Jul 23, 2020 @ 4:19am

Assault

Halo 3: Complete The Storm.
Unlocked Jul 23, 2020 @ 4:44am

Cleansing

Halo 3: Complete Floodgate.
Unlocked Jul 23, 2020 @ 5:05am

Refuge

Halo 3: Complete The Ark.
Unlocked Jul 23, 2020 @ 6:34am

Last Stand

Halo 3: Complete The Covenant.
Unlocked Jul 23, 2020 @ 7:29am

The Key

Halo 3: Complete Cortana.
Unlocked Jul 26, 2020 @ 9:08am

Return

Halo 3: Complete Halo.
Unlocked Jul 27, 2020 @ 9:15am

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked Apr 13, 2021 @ 4:45am

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked Aug 23, 2020 @ 6:30am

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked Jul 23, 2020 @ 5:05am

Scarab Slide

Halo 3: Beat the par time on The Covenant.
Unlocked Dec 18, 2022 @ 9:06am

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.
Unlocked Feb 6, 2021 @ 11:23am

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked Jul 15, 2020 @ 9:44am

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked Jul 23, 2020 @ 4:19am

Askar

Halo 3: Beat the par score on The Storm.
Unlocked Jul 23, 2020 @ 4:44am

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked Jul 23, 2020 @ 5:05am

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked Jul 23, 2020 @ 6:34am

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked Jul 23, 2020 @ 7:29am

Orpheus

Halo 3: Beat the par score on Cortana.
Unlocked Jul 26, 2020 @ 9:08am

Torchbearer

Halo 3: Beat the par score on Halo.
Unlocked Dec 14, 2020 @ 7:00am

Better With Age

Halo 3: Beat the par score on every Halo 3 level.
Unlocked Dec 14, 2020 @ 7:00am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked Apr 27 @ 7:12am

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked Jul 15, 2020 @ 9:41am

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked Jul 15, 2020 @ 9:55am

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked Aug 17, 2022 @ 12:18am

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked Jul 27, 2020 @ 8:46am

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked Jul 27, 2020 @ 9:15am

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked Jul 27, 2020 @ 9:15am

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked Sep 19, 2020 @ 11:14am

Primate

Halo 3: Find your first missing links.
Unlocked Aug 10, 2020 @ 12:26pm

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked Jul 15, 2020 @ 9:20am

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked Sep 24, 2020 @ 5:15am

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked Dec 14, 2020 @ 6:59am

Delicious Brains

Kill 100 Flood.
Unlocked Mar 6, 2020 @ 12:16pm

Zombie Repeller

Kill 1000 Flood.
Unlocked Mar 7, 2020 @ 2:12am

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked Apr 25, 2021 @ 8:43am

Dawn

Halo 4: Complete Dawn.
Unlocked Nov 17, 2020 @ 9:28am

Requiem

Halo 4: Complete Requiem.
Unlocked Nov 17, 2020 @ 10:01am

Forerunner

Halo 4: Complete Forerunner.
Unlocked Nov 17, 2020 @ 10:35am

Infinity

Halo 4: Complete Infinity.
Unlocked Nov 17, 2020 @ 11:16am

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked Nov 18, 2020 @ 9:01am

Shutdown

Halo 4: Complete Shutdown.
Unlocked Nov 18, 2020 @ 9:41am

Composer

Halo 4: Complete Composer.
Unlocked Nov 18, 2020 @ 10:09am

Midnight

Halo 4: Complete Midnight.
Unlocked Nov 19, 2020 @ 9:40am

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked Nov 22, 2020 @ 11:43am

Ouroboros

Halo 4: Beat the par time on Infinity.
Unlocked Mar 5, 2023 @ 1:56am

Gimme That

Halo 4: Beat the par time on Reclaimer.
Unlocked Jan 30, 2021 @ 12:32pm

Symphony of Pain

Halo 4: Beat the par time on Composer.
Unlocked Apr 19, 2021 @ 11:53am

Countdown

Halo 4: Beat the par time on Midnight.
Unlocked Mar 9, 2021 @ 7:53am

Gunslinger

Halo 4: Beat the par score on Dawn.
Unlocked Nov 17, 2020 @ 9:28am

Dark Fortress

Halo 4: Beat the par score on Requiem.
Unlocked Dec 14, 2020 @ 5:34am

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.
Unlocked Nov 17, 2020 @ 10:35am

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked Nov 17, 2020 @ 11:16am

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked Nov 18, 2020 @ 9:01am

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked Nov 18, 2020 @ 9:41am

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked Nov 18, 2020 @ 10:09am

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked Nov 19, 2020 @ 9:40am

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.
Unlocked Dec 14, 2020 @ 5:34am

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked Nov 17, 2020 @ 10:09am

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked Nov 17, 2020 @ 10:47am

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked Nov 18, 2020 @ 8:53am

Knights

Halo 4: Activate Terminal 5 on Shutdown.
Unlocked Feb 11, 2022 @ 8:48am

Justice

Halo 4: Activate Terminal 6 on Composer.
Unlocked Nov 18, 2020 @ 9:54am

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked Nov 19, 2020 @ 9:40am

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked Nov 19, 2020 @ 9:40am

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked Jul 6, 2022 @ 12:33am

He's Running a Marathon...

Halo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.
Unlocked Apr 13 @ 4:47am

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked Jun 4, 2020 @ 9:30am

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked Sep 10, 2020 @ 10:01am

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked Jul 1, 2021 @ 1:19am

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked Mar 5, 2020 @ 11:04am

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked Dec 9, 2019 @ 11:46am

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked Nov 17, 2020 @ 9:11am

Game Master

Created and saved 5 Custom Game types.
Unlocked Aug 6, 2020 @ 2:25am

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked Aug 11, 2020 @ 3:46am

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked Aug 11, 2020 @ 3:44am

Put Up Your Dukes

Halo 2A MP: Get 25 melee kills in multiplayer.
Unlocked Aug 2, 2020 @ 5:02am

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked Aug 11, 2020 @ 3:49am

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked Aug 11, 2020 @ 3:42am

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked Aug 11, 2020 @ 3:51am

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked Aug 11, 2020 @ 3:48am

Counter-Sniped

Halo 2A MP: With a Sniper Rifle or Beam Rifle kill an enemy that was zoomed in.
Unlocked Aug 2, 2020 @ 4:56am

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked Aug 11, 2020 @ 3:51am

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked May 13, 2020 @ 6:10am

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked Aug 10, 2020 @ 1:09pm

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked Dec 20, 2019 @ 11:59am

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked Feb 5, 2020 @ 8:47am

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked Mar 6, 2020 @ 2:15am

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked Mar 14, 2020 @ 8:52am

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked Nov 22, 2020 @ 12:18pm

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked May 14, 2020 @ 9:17am

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked Jun 4, 2020 @ 8:53am

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked Jul 17, 2020 @ 6:21am

Contender

Win 50 multiplayer games.
Unlocked Dec 24, 2019 @ 5:56am

Game On

Complete 50 missions or multiplayer games.
Unlocked Dec 6, 2019 @ 4:09am

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked Jul 17, 2020 @ 5:26am

Sharpshooter

Win 150 multiplayer games.
Unlocked Jan 26, 2022 @ 10:56am

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked Mar 5, 2020 @ 10:25am

Up All Night

Complete 250 missions or multiplayer games.
Unlocked Jul 31, 2020 @ 3:10am

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked Aug 23, 2020 @ 5:31am

Committed

Complete 350 missions or multiplayer games.
Unlocked Sep 24, 2020 @ 2:23am

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked Sep 30, 2020 @ 11:09am

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked Oct 17, 2020 @ 9:09am

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked Nov 19, 2020 @ 9:48am

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked Dec 5, 2019 @ 3:29am

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked Dec 5, 2019 @ 11:07am

Foe Hammer

Kill 5,000 enemies or players.
Unlocked Dec 14, 2019 @ 3:26am

Gruntageddon

Kill 1000 Grunts.
Unlocked Dec 9, 2019 @ 12:38pm

Were It So Easy

Kill 1000 Elites.
Unlocked Dec 16, 2019 @ 8:26am

Scavenger Hunt

Kill 1000 Jackals.
Unlocked Feb 5, 2020 @ 9:20am

Dankey Kang

Kill 1000 Brutes.
Unlocked Jul 23, 2020 @ 4:23am

Wyrmslayer

Kill 250 Hunters.
Unlocked Sep 3, 2020 @ 8:58am

Knightbane

Kill 1000 Knights.
Unlocked Sep 6, 2022 @ 11:34pm

Dogcatcher

Kill 1000 Crawlers.
Unlocked Dec 13, 2020 @ 1:37pm

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked Mar 7, 2020 @ 2:47am

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked Jul 14, 2020 @ 2:29am

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked Jul 27, 2020 @ 9:15am

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked Nov 19, 2020 @ 9:40am

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked Nov 19, 2020 @ 9:40am

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked Aug 13, 2020 @ 10:44am

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked Jun 19, 2022 @ 2:44am

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked Jul 14, 2022 @ 6:47am

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked Nov 22, 2020 @ 11:18am

Departure

Halo 4: Complete all chapters in Spartan Ops Episode 1.
Unlocked Dec 13, 2020 @ 2:09pm

Artifact

Halo 4: Complete all chapters in Spartan Ops Episode 2.
Unlocked Dec 13, 2020 @ 1:43pm

Catherine

Halo 4: Complete all chapters in Spartan Ops Episode 3.
Unlocked Jun 30, 2021 @ 9:52am

Invasion

Halo 4: Complete all chapters in Spartan Ops Episode 7.
Unlocked Dec 13, 2020 @ 4:23am

Knight in White Assassination

Halo 4: Assassinate a Knight in any Spartan Ops mission.
Unlocked Dec 11, 2020 @ 5:16am

Aim for the Head

Earn a total of 2,500 Headshot medals in multiplayer.
Unlocked Dec 23, 2019 @ 10:19am

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.
Unlocked Dec 28, 2021 @ 3:51am

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.
Unlocked Dec 7, 2019 @ 2:48pm

Spree Master

Earn a total of 100 Killing Spree medals in matchmade games.
Unlocked Dec 22, 2019 @ 4:56am

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.
Unlocked Jan 1, 2022 @ 10:33am

Sightseeing

Halo CE: Complete a match on at least 8 different classic multiplayer maps.
Unlocked Dec 14, 2020 @ 6:30am

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked Feb 14, 2022 @ 10:42am

Naughty Naughty

Kill 10 Engineers.
Unlocked Mar 5, 2020 @ 9:07am

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked Aug 23, 2020 @ 8:02am

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked Sep 22, 2020 @ 10:30am

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked Sep 24, 2020 @ 1:31am

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked Sep 24, 2020 @ 1:33am

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked Sep 24, 2020 @ 1:36am

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked Sep 24, 2020 @ 1:39am

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked Sep 24, 2020 @ 1:40am

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked Sep 24, 2020 @ 1:47am

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked Sep 24, 2020 @ 1:49am

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked Sep 24, 2020 @ 2:20am

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked Sep 24, 2020 @ 2:43am

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked Sep 24, 2020 @ 2:46am

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked Sep 24, 2020 @ 2:48am

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked Sep 24, 2020 @ 2:49am

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked Sep 24, 2020 @ 2:51am

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked Sep 24, 2020 @ 3:13am

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked Sep 24, 2020 @ 3:15am

Plugged In

H3: ODST: Find the 17th Audio Log.
Unlocked Sep 24, 2020 @ 3:17am

Attentive

H3: ODST: Find the 18th Audio Log.
Unlocked Jun 27, 2022 @ 5:58am

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked Sep 24, 2020 @ 4:49am

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked Sep 24, 2020 @ 4:49am

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked Sep 24, 2020 @ 4:49am

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked Apr 27 @ 5:37am

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked Sep 22, 2020 @ 10:06am

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked Sep 22, 2020 @ 10:35am

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked Sep 24, 2020 @ 1:59am

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked Sep 24, 2020 @ 2:23am

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked Sep 24, 2020 @ 2:52am

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked Sep 24, 2020 @ 3:19am

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked Sep 22, 2020 @ 10:24am

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked Sep 24, 2020 @ 1:29am

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked Sep 24, 2020 @ 2:17am

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked Sep 24, 2020 @ 2:40am

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked Sep 24, 2020 @ 3:11am

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked Sep 24, 2020 @ 3:40am

Data Hive

H3: ODST: Complete Data Hive.
Unlocked Sep 24, 2020 @ 4:19am

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked Sep 24, 2020 @ 4:49am

An Artist's Canvas

H3: ODST: Beat the par time on Kizingo Blvd.
Unlocked Jun 6, 2022 @ 12:36pm

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked Sep 27, 2020 @ 10:55am

Double Time!

H3: ODST: Beat the par time on Coastal Highway.
Unlocked Oct 17, 2020 @ 9:05am

Survey Says...

H3: ODST: Beat the par score on Tayari Plaza.
Unlocked Oct 1, 2020 @ 6:47am

Don't Strain Your Metaphors

H3: ODST: Beat the par score on Uplift Reserve.
Unlocked Jul 29, 2021 @ 7:15am

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked Sep 24, 2020 @ 2:17am

I Love My Job

H3: ODST: Beat the par score on ONI Alpha Site.
Unlocked Sep 24, 2020 @ 2:40am

Pour It On

H3: ODST: Beat the par score on NMPD HQ.
Unlocked Oct 21, 2021 @ 4:36am

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked Sep 24, 2020 @ 4:19am

Do You Remember When We Met

H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.
Unlocked Sep 22, 2020 @ 9:44am

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked Sep 27, 2020 @ 11:25am

Nagato Makes Moving Easy

H3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours.
Unlocked Apr 27 @ 5:39am

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked Sep 22, 2020 @ 10:10am

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked Sep 22, 2020 @ 9:55am

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked Sep 30, 2020 @ 11:51am

Just Sayin...I Ain't Dead

H3: ODST: Complete any level without dying on Heroic or Legendary.
Unlocked Sep 22, 2020 @ 10:22am

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked Sep 27, 2020 @ 10:55am

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked Jun 9, 2022 @ 12:17am

Shoot and Scoot

H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.
Unlocked Aug 8, 2022 @ 2:02am

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked Apr 17, 2021 @ 4:06am

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked Oct 1, 2020 @ 7:53am

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked Sep 22, 2020 @ 10:11am

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked Oct 1, 2020 @ 6:34am

Monumental Thirst!

H2A: Found and destroyed the BLAST soda can on Remnant..
Unlocked Aug 7, 2022 @ 1:25am

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked Dec 4, 2019 @ 4:05am

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked Dec 4, 2019 @ 4:36am

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked Dec 4, 2019 @ 10:15am

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked Dec 5, 2019 @ 3:37am

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked Dec 5, 2019 @ 4:16am

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked Dec 5, 2019 @ 4:53am

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked Dec 5, 2019 @ 10:38am

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked Dec 5, 2019 @ 11:14am

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked Dec 6, 2019 @ 2:16am

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked Dec 6, 2019 @ 2:16am

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked Dec 6, 2019 @ 2:16am

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked Dec 6, 2019 @ 2:16am

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked Jun 10, 2022 @ 5:27am

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked Jun 10, 2022 @ 5:27am

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked Sep 18, 2021 @ 4:17am

Just Like Storming a Castle

Halo: Reach: Beat the par time on ONI: Sword Base.
Unlocked Dec 19, 2019 @ 11:22am

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked Jul 26, 2021 @ 1:53pm

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked Dec 23, 2019 @ 5:25am

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked Sep 22, 2020 @ 9:37am

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.
Unlocked Jan 4, 2020 @ 7:00am

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked Jul 17, 2020 @ 6:26am

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked Dec 9, 2019 @ 12:29pm

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked Dec 9, 2019 @ 12:50pm

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked Dec 4, 2019 @ 10:15am

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.
Unlocked Dec 22, 2019 @ 3:46am

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked Dec 5, 2019 @ 4:16am

Parting the Sea

Halo: Reach: Beat the par score on Exodus.
Unlocked Dec 23, 2019 @ 6:15am

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked Dec 5, 2019 @ 10:38am

How Did I Lose All My Fingers?

Halo: Reach: Beat the par score on The Package.
Unlocked Jul 17, 2020 @ 4:56am

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked Dec 6, 2019 @ 2:16am

We'll Be Back

Halo: Reach: Beat the par score on every Halo: Reach level.
Unlocked Jul 17, 2020 @ 4:56am

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked Dec 9, 2019 @ 12:16pm

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.
Unlocked Dec 14, 2019 @ 3:32am

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked Dec 22, 2019 @ 2:35am

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.
Unlocked Aug 7, 2022 @ 1:51am

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked Dec 5, 2019 @ 4:00am

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.
Unlocked Dec 20, 2019 @ 1:48am

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked Dec 5, 2019 @ 3:22am

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked Dec 5, 2019 @ 10:20am

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked Jun 10, 2022 @ 4:13am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked Dec 5, 2019 @ 3:33am

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked Sep 11, 2022 @ 2:18am

Front Page News

Halo: Reach: Find me in the club.
Unlocked Dec 5, 2019 @ 10:20am

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked Dec 23, 2019 @ 5:54am

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked Dec 4, 2019 @ 3:48am

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked Dec 9, 2019 @ 12:48pm

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked Dec 5, 2019 @ 3:44am

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked Dec 6, 2019 @ 1:51am

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked Jun 9, 2022 @ 12:24am

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked Aug 11, 2020 @ 2:30am

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked Oct 21, 2020 @ 4:50pm

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked Dec 13, 2019 @ 2:06pm

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked Dec 4, 2019 @ 5:28am

Skunked

Halo: Reach: Won a matchmade game of Invasion in the 1st phase.
Unlocked Dec 22, 2019 @ 4:25am

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked Jun 9, 2022 @ 12:24am

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked Dec 6, 2019 @ 1:47am

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked Dec 4, 2019 @ 3:36am

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked Jul 31, 2020 @ 3:26am

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.
Unlocked Dec 7, 2019 @ 1:30pm

Run and Gunned

Halo: Reach: Headshot 10 enemies while they are sprinting.
Unlocked Dec 5, 2019 @ 6:33am

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked Dec 5, 2019 @ 5:06am

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked Dec 4, 2019 @ 6:04am

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked Dec 6, 2019 @ 2:15am

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked Dec 5, 2019 @ 3:20am

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked Dec 4, 2019 @ 6:35am

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked Sep 30, 2020 @ 11:16am



Legend

Complete all campaigns on Legendary difficulty.

Lore Master

Activate all terminals.

LASO Master

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

Flyover Country

Halo CE: Beat the par time on Halo.

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.

TLDR

Halo CE: Beat the par time on The Library.

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.

Scurty Bump

Halo CE: Beat the par time on Keyes.

All You Can Eat

Halo CE: Beat the par time on The Maw.

Did Somebody Say...

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

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.

Mind Games

Halo CE: Activate Terminal 9 on Keyes.

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.

Skulltaker Halo: CE: Pinata

Halo CE: Find and claim the Pinata skull in remastered mode.

Skulltaker Halo: CE: Grunt Birthday Party

Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode.

Headhunter

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

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.

Megg

Halo CE: It's a sign.

Feet Firmly Planted

Halo CE: Complete a level without jumping.

Goat Roped

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

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.

I Regret Nothing

Halo 2: Beat the par time on Regret.

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.

Force of Will

Halo 2: Beat the par time on Gravemind.

Going Nowhere Fast

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

Curious

Halo 2: Activate Terminal 1 on Cairo Station.

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.

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: Blind

Halo 2: Find and claim the Blind Skull.

Skulltaker Halo 2: IWHBYD

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

Skulltaker Halo 2: Catch

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

Skulltaker Halo 2: Grunt Birthday Party

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

Skulltaker Halo 2: Famine

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

Skulltaker Halo 2: Envy

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

Skulltaker Halo 2: Assassins

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

Skulltaker Halo 2: Mythic

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

Skulltaker Halo 2: Sputnik

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

Skulltaker Halo 2: Anger

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

Skulltaker Halo 2: Ghost

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

Skulltaker Halo 2: Iron

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

Skulltaker Halo 2: Black Eye

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

Trophy Collector

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

Legendary Anniversary

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

Connoisseur

Halo 2: Complete three Halo 2 playlists.

Betcha can't stick it...

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

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.

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.

Grand Theft Halo

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

Warden

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

Ninja Redux

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

Flaming Ninja Anniversary

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

Legend Slayer

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

Back for More

Halo 2: Complete the LASO campaign playlist.

Monopolized

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

Time Shift

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

Lightning Strike

Halo 3: Beat the par time on The Storm.

Waypoint

Halo 3: Beat the par time on The Ark.

Making History

Halo 3: Beat the par time on Cortana.

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.

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.

Finished the Fight

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

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.

Dirge of Madrigal

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

Haplorrhini

Halo 3: Find a lonely missing link.

Flipyap

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

Heading to his Destiny

Halo 3: Destined for greatness.

Hippo Hero

Halo 3: Who DARED to discard this brave animal?

Milk Carton

Halo 3: Find the poster of the missing man.

Man on the Moon

Halo 3: He's watching you.

Elder Signs

Halo 3: View 2 different sigils on Valhalla.

Devastating

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

Interloper

Halo 4: Beat the par time on Requiem.

Raging in the Dark

Halo 4: Beat the par time on Forerunner.

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.

Easy As One Two Three

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

War

Halo 4: Activate Terminal 1 on Requiem.

Cryptum

Halo 4: Activate Terminal 7 on Midnight.

Terminus

Halo 4: Activate all Halo 4 Terminals.

The Legend of 117

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

Lone Wolf Legend

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

This is my Rifle, This is my Gun

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

Bros to the Close

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

Explore the Floor

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

Give Him the Stick

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

Chief, Smash!

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

You're No Chips

Halo 4: What do Marines know about sticks?

You're Joking

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

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.

Missing Link

Halo 3: Watching. Waiting. Plotting.

Eminent Domain

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

Invaders Repelled

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

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.

Red vs. Blue

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

Shields Up!

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

Shook the Hornet's Nest

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

Skeet Shooter

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

Stayin' Alive

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

The Goose is Loose

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

Top Gungoose

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

Bombing Run

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

Cold 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.

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.

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.

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.

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.

MVP

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

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.

Expendable

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

Key

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

Exodus

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

Feet First

Halo 4: Complete all Spartan Ops chapters.

Term of Enlistment

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

Hazard Pay

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

Icarus

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

Smooth Operator

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

Roses vs Violets

Halo 4: Why are you even here?

No One Left Behind

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

What Power Outage?

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

No Easy Way Out

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

Nice Work Dawg!

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

Domination

Earn a total of 100 Legendary 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.

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.

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.

Watchful

H3: ODST: Find the 19th Audio Log.

Observant

H3: ODST: Find the 20th Audio Log.

Scout

H3: ODST: Find the 21st Audio Log.

Adventurer

H3: ODST: Find the 22nd Audio Log.

Spotter

H3: ODST: Find the 23rd Audio Log.

Considerate

H3: ODST: Find the 24th Audio Log.

On Your Toes

H3: ODST: Find the 25th Audio Log.

Archivist

H3: ODST: Find the 26th Audio Log.

Your Attention Please

H3: ODST: Find the 27th Audio Log.

Catching On

H3: ODST: Find the 28th Audio Log.

Wisening Up

H3: ODST: Find the 29th Audio Log.

Audiophile

H3: ODST: Find the 30th Audio Log.

Record Store Owner

H3: ODST: Find all 30 Audio Logs.

Bill Past Due

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

Floor It!

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

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.

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.

Trifecta

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

One Got Away

H3: ODST: View the missing link.

Like a Broken Record

H3: ODST: Find a legendary hidden music cue.

Vandalized

H3: ODST: Face it.

Saturday Morning Cartoon

H3: ODST: Is there a toy inside?

Classic

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

Catch 'Em Napping

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

Strong, Silent Type

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

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.

Fast and Low

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

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.

Generous Tipper

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

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.

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.

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty

The Answer is Simple

Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty

Canonical Conundrum

Halo: Reach: Find all Data Pads.

Why Do This To Yourself?

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

Keep Your Foot on the Pedrogas

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

Negative, Ghostrider

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

Left Behind

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

One Final Firefight

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

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.

Because It Wasn't Hard Enough

Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only).

Classic Completion

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