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429 of 700 (61%) achievements earned:
Personal Achievements
 

Just Getting Started

Kill 100 enemies or players.
Unlocked Dec 3, 2019 @ 11:14am

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked Dec 3, 2019 @ 11:14am

The One Percent

Kill 100 Elites.
Unlocked Dec 3, 2019 @ 11:14am

Spoilsport

Kill 100 Jackals.
Unlocked Dec 3, 2019 @ 11:14am

Going Bananas

Kill 100 Brutes.
Unlocked Dec 3, 2019 @ 11:14am

Hunters Hunted

Kill 50 Hunters.
Unlocked Dec 3, 2019 @ 11:14am

Checkmate

Kill 100 Watchers.
Unlocked Nov 12, 2020 @ 3:27pm

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked Nov 12, 2020 @ 3:27pm

Pest Control

Kill 100 Crawlers.
Unlocked Nov 12, 2020 @ 3:27pm

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked Mar 11, 2020 @ 7:54pm

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked Apr 10, 2020 @ 7:20pm

The Guardians Are Coming

Get killed by the Guardians.
Unlocked Jul 2, 2020 @ 4:46pm

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked Dec 3, 2019 @ 11:33am

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked Dec 3, 2019 @ 11:14am

I Got This

Complete 100 missions or multiplayer games.
Unlocked Dec 3, 2019 @ 11:14am

Tempered Blade

Win 10 multiplayer games.
Unlocked Dec 4, 2019 @ 8:48pm

Forged in Fire

Win 100 multiplayer games.
Unlocked Dec 16, 2019 @ 2:32pm

Sample Plate

Complete three cross-game playlists.
Unlocked Oct 17, 2021 @ 9:03pm

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked Jan 27, 2021 @ 8:26pm

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked Dec 3, 2019 @ 11:14am

Veteran

Complete all campaigns on Normal difficulty.
Unlocked Nov 19, 2020 @ 11:31am

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked Nov 28, 2020 @ 7:06pm

Legend

Complete all campaigns on Legendary difficulty.
Unlocked Nov 28, 2020 @ 7:06pm

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked Dec 3, 2019 @ 11:14am

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked Mar 3, 2020 @ 10:17am

Halo

Halo CE: Complete Halo.
Unlocked Mar 3, 2020 @ 10:17am

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked Mar 3, 2020 @ 10:17am

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked Mar 3, 2020 @ 10:17am

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked Mar 3, 2020 @ 10:17am

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked Mar 3, 2020 @ 10:17am

The Library

Halo CE: Complete The Library.
Unlocked Mar 3, 2020 @ 10:17am

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked Mar 3, 2020 @ 10:17am

Keyes

Halo CE: Complete Keyes.
Unlocked Mar 3, 2020 @ 10:17am

The Maw

Halo CE: Complete The Maw.
Unlocked Mar 3, 2020 @ 10:17am

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked May 12, 2020 @ 8:16pm

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked Apr 10, 2020 @ 7:38pm

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked Mar 3, 2020 @ 10:17am

Hit The Beach

Halo CE: Beat the par time on The Silent Cartographer.
Unlocked Mar 30, 2020 @ 6:43pm

Would It've Killed You To Take The Elevator

Halo CE: Beat the par time on Assault on the Control Room.
Unlocked May 12, 2020 @ 8:16pm

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked Jan 27, 2021 @ 6:12am

TLDR

Halo CE: Beat the par time on The Library.
Unlocked Apr 6, 2021 @ 12:59pm

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.
Unlocked Apr 6, 2021 @ 9:57am

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked Mar 29, 2020 @ 6:23pm

All You Can Eat

Halo CE: Beat the par time on The Maw.
Unlocked Mar 29, 2020 @ 6:51pm

Did Somebody Say...

Halo CE: Beat par time on all Halo: CE levels.
Unlocked Apr 6, 2021 @ 12:59pm

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked Apr 30, 2020 @ 1:56pm

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked May 12, 2020 @ 8:16pm

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked Mar 3, 2020 @ 8:47pm

Charted

Halo CE: Beat the par score on The Silent Cartographer.
Unlocked Mar 30, 2020 @ 6:43pm

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.
Unlocked Jul 23, 2020 @ 3:55pm

Circuit Breaker

Halo CE: Beat the par score on 343 Guilty Spark.
Unlocked Mar 10, 2020 @ 11:45pm

Reading Room

Halo CE: Beat the par score on The Library.
Unlocked Mar 9, 2020 @ 12:11am

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.
Unlocked Mar 11, 2020 @ 7:48pm

Headstrong

Halo CE: Beat the par score on Keyes.
Unlocked Jan 27, 2021 @ 10:33pm

Consumption Junction

Halo CE: Beat the par score on The Maw.
Unlocked Jan 29, 2021 @ 2:31pm

Overachiever

Halo CE: Beat the par score on all Halo: CE levels.
Unlocked Jan 29, 2021 @ 2:31pm

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked Mar 11, 2020 @ 3:37pm

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked Mar 3, 2020 @ 9:05pm

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked Mar 3, 2020 @ 10:17am

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked Mar 10, 2020 @ 10:13pm

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked Jul 23, 2020 @ 3:51pm

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked Mar 3, 2020 @ 10:17am

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked Jan 27, 2021 @ 4:44pm

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked Apr 13, 2021 @ 11:17am

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked Apr 13, 2021 @ 11:23am

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked May 9, 2020 @ 7:10pm

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.
Unlocked Apr 13, 2021 @ 11:46am

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked Apr 13, 2021 @ 11:54am

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.
Unlocked Apr 13, 2021 @ 11:58am

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked Apr 13, 2021 @ 12:01pm

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked Apr 13, 2021 @ 12:06pm

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked Apr 13, 2021 @ 12:07pm

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked Apr 13, 2021 @ 12:33pm

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked Mar 3, 2020 @ 10:17am

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked Mar 11, 2020 @ 8:20pm

Living Legend

Halo CE: Complete every level of the game on Legendary difficulty.
Unlocked Mar 11, 2020 @ 8:56pm

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked Oct 13, 2020 @ 1:01pm

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked Jan 6, 2022 @ 11:43pm

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked Mar 4, 2020 @ 1:28pm

Madrigal Debut

Halo CE: Trigger a hidden music cue in Halo: CE.
Unlocked Jul 23, 2020 @ 3:46pm

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked Mar 3, 2020 @ 10:17am

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked Mar 3, 2020 @ 10:17am

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked Mar 3, 2020 @ 10:17am

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked Dec 3, 2019 @ 11:14am

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked Dec 3, 2019 @ 11:14am

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked Mar 10, 2020 @ 10:03pm

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked Mar 24, 2020 @ 9:15pm

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked Mar 14, 2020 @ 11:08pm

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked May 12, 2020 @ 8:16pm

Outskirts

Halo 2: Complete Outskirts.
Unlocked May 12, 2020 @ 8:16pm

Metropolis

Halo 2: Complete Metropolis.
Unlocked May 12, 2020 @ 8:16pm

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked May 12, 2020 @ 8:16pm

Oracle

Halo 2: Complete The Oracle.
Unlocked May 12, 2020 @ 8:16pm

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked May 12, 2020 @ 8:16pm

Regret

Halo 2: Complete Regret.
Unlocked May 12, 2020 @ 8:16pm

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked May 12, 2020 @ 8:16pm

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked May 30, 2020 @ 2:55pm

Gravemind

Halo 2: Complete Gravemind.
Unlocked May 12, 2020 @ 8:16pm

Uprising

Halo 2: Complete Uprising.
Unlocked May 12, 2020 @ 8:16pm

High Charity

Halo 2: Complete High Charity.
Unlocked May 12, 2020 @ 8:16pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked May 12, 2020 @ 8:16pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked May 14, 2020 @ 8:24pm

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked Oct 5, 2020 @ 5:48pm

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked Sep 27, 2020 @ 8:49am

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked May 12, 2020 @ 8:16pm

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked May 12, 2020 @ 8:16pm

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked Oct 17, 2021 @ 4:37am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked May 12, 2020 @ 8:16pm

Bomb Squad

Halo 2: Beat the par score on Cairo Station.
Unlocked May 14, 2020 @ 8:24pm

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked May 12, 2020 @ 8:16pm

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked Oct 5, 2020 @ 6:08pm

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked May 12, 2020 @ 8:16pm

Leave None Alive

Halo 2: Beat the par score on The Oracle.
Unlocked Oct 5, 2020 @ 6:50pm

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked May 12, 2020 @ 8:16pm

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked May 30, 2020 @ 2:07pm

Guided Tour

Halo 2: Beat the par score on Sacred Icon.
Unlocked May 30, 2020 @ 2:30pm

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.
Unlocked May 30, 2020 @ 2:55pm

Official Business

Halo 2: Beat the par score on Gravemind.
Unlocked May 30, 2020 @ 3:35pm

Scorched Earth

Halo 2: Beat the par score on High Charity.
Unlocked May 30, 2020 @ 4:18pm

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked May 12, 2020 @ 8:16pm

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked May 14, 2020 @ 9:02pm

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked May 14, 2020 @ 9:55pm

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked May 14, 2020 @ 10:46pm

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked May 12, 2020 @ 8:16pm

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked May 30, 2020 @ 2:40pm

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked Oct 7, 2020 @ 6:34pm

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked May 30, 2020 @ 4:15pm

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked May 30, 2020 @ 2:55pm

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked May 30, 2020 @ 4:50pm

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.
Unlocked Nov 25, 2020 @ 10:18am

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked Jan 7, 2022 @ 8:36pm

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked May 12, 2020 @ 8:16pm

Siege of Ivory Tower

Halo 2: Listen to a hidden music cue in Halo 2.
Unlocked May 17, 2020 @ 7:17am

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked May 12, 2020 @ 8:16pm

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked May 12, 2020 @ 8:16pm

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked Jul 2, 2020 @ 9:02pm

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked May 12, 2020 @ 8:16pm

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked May 15, 2020 @ 1:43pm

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.
Unlocked May 12, 2020 @ 9:28pm

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked May 12, 2020 @ 10:01pm

Blown Out of the Sky

Halo 2A MP: Blow up the Banshee or Hornet in flight while piloted, with the Rocket Launcher.
Unlocked May 12, 2020 @ 11:27pm

Decorated Warrior

Halo 2A MP: Get awarded at least 10 different medals in one multiplayer game.
Unlocked Jul 31, 2020 @ 5:00pm

Ninja Redux

Halo 2A MP: Kill 5 people with melee from behind in Anniversary matchmaking.
Unlocked May 15, 2020 @ 1:38pm

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked May 12, 2020 @ 10:02pm

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked May 12, 2020 @ 11:34pm

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked Nov 8, 2020 @ 11:54pm

Landfall

Halo 3: Complete Sierra 117.
Unlocked Sep 16, 2020 @ 7:11pm

Holdout

Halo 3: Complete Crow's Nest.
Unlocked Jul 2, 2020 @ 4:46pm

The Road

Halo 3: Complete Tsavo Highway.
Unlocked Jul 2, 2020 @ 4:46pm

Assault

Halo 3: Complete The Storm.
Unlocked Jul 2, 2020 @ 4:46pm

Cleansing

Halo 3: Complete Floodgate.
Unlocked Jul 2, 2020 @ 4:46pm

Refuge

Halo 3: Complete The Ark.
Unlocked Jul 2, 2020 @ 4:46pm

Last Stand

Halo 3: Complete The Covenant.
Unlocked Jul 2, 2020 @ 4:46pm

The Key

Halo 3: Complete Cortana.
Unlocked Jul 2, 2020 @ 4:46pm

Return

Halo 3: Complete Halo.
Unlocked Jul 2, 2020 @ 4:46pm

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked Oct 17, 2021 @ 1:58am

Time Shift

Halo 3: Beat the par time on Crow's Nest.
Unlocked Dec 18, 2020 @ 7:53am

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked Jul 2, 2020 @ 4:46pm

Lightning Strike

Halo 3: Beat the par time on The Storm.
Unlocked Dec 2, 2020 @ 6:38pm

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked Jul 2, 2020 @ 4:46pm

Waypoint

Halo 3: Beat the par time on The Ark.
Unlocked Oct 17, 2021 @ 8:50pm

Scarab Slide

Halo 3: Beat the par time on The Covenant.
Unlocked Apr 21, 2021 @ 12:21pm

Making History

Halo 3: Beat the par time on Cortana.
Unlocked Jan 12, 2022 @ 9:17pm

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.
Unlocked Jul 2, 2020 @ 4:46pm

Speed Demon

Halo 3: Beat the par time on all Halo 3 levels.
Unlocked Jan 12, 2022 @ 9:17pm

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked Oct 7, 2020 @ 11:37pm

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked Nov 18, 2020 @ 7:00pm

Askar

Halo 3: Beat the par score on The Storm.
Unlocked Sep 27, 2020 @ 8:48pm

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked Sep 27, 2020 @ 9:11pm

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked Jul 2, 2020 @ 9:56pm

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked Sep 27, 2020 @ 11:01pm

Orpheus

Halo 3: Beat the par score on Cortana.
Unlocked Oct 9, 2020 @ 12:26am

Torchbearer

Halo 3: Beat the par score on Halo.
Unlocked Nov 27, 2020 @ 1:58pm

Better With Age

Halo 3: Beat the par score on every Halo 3 level.
Unlocked Nov 27, 2020 @ 1:58pm

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked Dec 1, 2020 @ 2:16pm

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.
Unlocked Dec 1, 2020 @ 2:16pm

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked Jul 15, 2020 @ 8:53pm

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked Sep 21, 2020 @ 10:58pm

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked Sep 21, 2020 @ 11:30pm

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked Sep 27, 2020 @ 8:54pm

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked Sep 27, 2020 @ 9:23pm

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked Sep 27, 2020 @ 11:15pm

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked Sep 27, 2020 @ 11:33pm

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked Sep 16, 2020 @ 7:11pm

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked Sep 28, 2020 @ 12:09am

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.
Unlocked Sep 28, 2020 @ 12:09am

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked Sep 27, 2020 @ 10:29pm

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked Jul 2, 2020 @ 4:46pm

Flipyap

Halo 3: Listen to the tale of a young Grunt named Flipyap.
Unlocked Nov 18, 2020 @ 7:00pm

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked Apr 2, 2021 @ 2:46pm

Delicious Brains

Kill 100 Flood.
Unlocked Mar 3, 2020 @ 10:17am

Zombie Repeller

Kill 1000 Flood.
Unlocked Mar 3, 2020 @ 10:17am

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked Feb 25, 2021 @ 7:50am

Dawn

Halo 4: Complete Dawn.
Unlocked Nov 12, 2020 @ 3:27pm

Requiem

Halo 4: Complete Requiem.
Unlocked Nov 12, 2020 @ 3:27pm

Forerunner

Halo 4: Complete Forerunner.
Unlocked Nov 12, 2020 @ 3:27pm

Infinity

Halo 4: Complete Infinity.
Unlocked Nov 12, 2020 @ 3:27pm

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked Nov 12, 2020 @ 3:27pm

Shutdown

Halo 4: Complete Shutdown.
Unlocked Nov 12, 2020 @ 3:27pm

Composer

Halo 4: Complete Composer.
Unlocked Nov 12, 2020 @ 3:27pm

Midnight

Halo 4: Complete Midnight.
Unlocked Nov 19, 2020 @ 11:31am

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked Nov 12, 2020 @ 3:27pm

Interloper

Halo 4: Beat the par time on Requiem.
Unlocked Jan 12, 2022 @ 10:23pm

Raging in the Dark

Halo 4: Beat the par time on Forerunner.
Unlocked Apr 21, 2021 @ 1:45pm

Ouroboros

Halo 4: Beat the par time on Infinity.
Unlocked Oct 17, 2021 @ 9:03pm

Symphony of Pain

Halo 4: Beat the par time on Composer.
Unlocked Jan 27, 2021 @ 8:26pm

Gunslinger

Halo 4: Beat the par score on Dawn.
Unlocked Nov 12, 2020 @ 3:27pm

Dark Fortress

Halo 4: Beat the par score on Requiem.
Unlocked Nov 28, 2020 @ 1:26am

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.
Unlocked Nov 28, 2020 @ 6:26pm

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked Nov 28, 2020 @ 7:06pm

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked Nov 19, 2020 @ 11:31am

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked Nov 19, 2020 @ 11:31am

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked Nov 19, 2020 @ 11:31am

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked Nov 19, 2020 @ 11:31am

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.
Unlocked Nov 28, 2020 @ 7:06pm

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked Dec 3, 2020 @ 11:40pm

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked Nov 19, 2020 @ 11:31am

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked Nov 28, 2020 @ 7:06pm

The Legend of 117

Halo 4: Complete every level of the game on Legendary difficulty.
Unlocked Nov 28, 2020 @ 7:06pm

Lone Wolf Legend

Halo 4: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked Nov 30, 2020 @ 9:21pm

Give Him the Stick

Halo 4: Take out both Hunters using only the Sticky Detonator on Composer.
Unlocked Jan 27, 2021 @ 8:14pm

You're No Chips

Halo 4: What do Marines know about sticks?
Unlocked Jan 27, 2021 @ 8:14pm

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked Apr 6, 2021 @ 9:17am

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked May 30, 2020 @ 2:55pm

Back In The Day

Halo CE: Play a CTF custom game on Blood Gulch with 4 players. Tri-tip optional.
Unlocked Jul 3, 2020 @ 1:47pm

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked Jan 27, 2021 @ 6:12am

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked Apr 6, 2021 @ 6:35am

Mortardom

Halo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.
Unlocked Nov 28, 2020 @ 7:31pm

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
Unlocked Feb 14, 2021 @ 2:44pm

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked Mar 4, 2020 @ 1:01pm

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked Dec 4, 2019 @ 11:46pm

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked Dec 3, 2020 @ 10:18pm

Eminent Domain

Halo 2A MP: In Territories, control any 3 Territories simultaneously for 30 seconds.
Unlocked Nov 3, 2021 @ 5:33pm

Put Up Your Dukes

Halo 2A MP: Get 25 melee kills in multiplayer.
Unlocked May 17, 2020 @ 4:57am

Skeet Shooter

Halo 2A MP: Killed 15 opponents that were airborne from a Man Cannon.
Unlocked Feb 3, 2021 @ 9:56am

Cold as Ice

Halo 2A MP: On Lockdown, kill an opponent with the hanging ice.
Unlocked May 15, 2020 @ 1:32pm

Cold Fusion

Halo 2A MP: Kill an opponent by detonating a Fusion Coil.
Unlocked Nov 9, 2020 @ 12:00am

Counter-Sniped

Halo 2A MP: With a Sniper Rifle or Beam Rifle kill an enemy that was zoomed in.
Unlocked May 12, 2020 @ 9:17pm

Triple Threat

Halo 2A MP: In Ricochet, pass once, score once, and kill at least one enemy in the same match.
Unlocked May 15, 2020 @ 1:25pm

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked May 12, 2020 @ 8:16pm

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 11:14am

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 11:14am

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 11:14am

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked Dec 5, 2019 @ 12:44am

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked Nov 19, 2020 @ 7:59pm

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked Mar 3, 2020 @ 4:05pm

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked Mar 8, 2020 @ 11:41pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked Mar 11, 2020 @ 12:00am

Contender

Win 50 multiplayer games.
Unlocked Dec 8, 2019 @ 8:00pm

In It To Win It

Win 200 multiplayer games.
Unlocked Mar 4, 2020 @ 6:01pm

Game On

Complete 50 missions or multiplayer games.
Unlocked Dec 3, 2019 @ 11:14am

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked Dec 3, 2019 @ 1:47pm

Sharpshooter

Win 150 multiplayer games.
Unlocked Jan 2, 2020 @ 10:58pm

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked Dec 3, 2019 @ 11:14am

Battle Hardened

Win 250 multiplayer games.
Unlocked Mar 12, 2020 @ 2:04pm

Up All Night

Complete 250 missions or multiplayer games.
Unlocked Dec 5, 2019 @ 7:59pm

Thermopylae

Win 300 multiplayer games.
Unlocked Mar 18, 2020 @ 12:14pm

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked Dec 7, 2019 @ 1:22am

Striking Fear in Their Hearts

Win 350 multiplayer games.
Unlocked Apr 3, 2020 @ 12:31am

Committed

Complete 350 missions or multiplayer games.
Unlocked Dec 10, 2019 @ 8:25pm

Steady Aim

Win 400 multiplayer games.
Unlocked Apr 11, 2020 @ 8:17pm

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked Dec 15, 2019 @ 7:42pm

Quick Trigger Finger

Win 450 multiplayer games.
Unlocked May 11, 2020 @ 4:28pm

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked Dec 22, 2019 @ 6:23pm

Multiplayer Champion

Win 500 multiplayer games.
Unlocked May 15, 2020 @ 7:49pm

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked Dec 31, 2019 @ 9:45pm

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 11:14am

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked Dec 3, 2019 @ 11:14am

Foe Hammer

Kill 5,000 enemies or players.
Unlocked Dec 3, 2019 @ 11:14am

Gruntageddon

Kill 1000 Grunts.
Unlocked Dec 3, 2019 @ 11:14am

Were It So Easy

Kill 1000 Elites.
Unlocked Dec 4, 2019 @ 5:49pm

Scavenger Hunt

Kill 1000 Jackals.
Unlocked Dec 3, 2019 @ 11:33pm

Dankey Kang

Kill 1000 Brutes.
Unlocked Jul 2, 2020 @ 9:40pm

Wyrmslayer

Kill 250 Hunters.
Unlocked Oct 13, 2020 @ 1:01pm

Dogcatcher

Kill 1000 Crawlers.
Unlocked Nov 21, 2020 @ 6:10pm

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked Mar 3, 2020 @ 10:17am

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked Jul 2, 2020 @ 4:46pm

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked Sep 16, 2020 @ 7:11pm

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked Nov 19, 2020 @ 11:31am

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked Nov 19, 2020 @ 11:31am

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked Nov 12, 2020 @ 2:14pm

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked Jul 2, 2020 @ 4:46pm

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked Oct 8, 2020 @ 10:56pm

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked Sep 27, 2020 @ 10:59pm

MVP

Halo 2A MP: Finished as the top player on the winning team in a matchmade game.
Unlocked May 12, 2020 @ 10:02pm

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked Nov 20, 2020 @ 7:10am

Departure

Halo 4: Complete all chapters in Spartan Ops Episode 1.
Unlocked Nov 20, 2020 @ 7:10am

Artifact

Halo 4: Complete all chapters in Spartan Ops Episode 2.
Unlocked Nov 21, 2020 @ 5:50pm

Catherine

Halo 4: Complete all chapters in Spartan Ops Episode 3.
Unlocked Nov 21, 2020 @ 6:00pm

Didact's Hand

Halo 4: Complete all chapters in Spartan Ops Episode 4.
Unlocked Nov 21, 2020 @ 6:52pm

Nice Work Dawg!

Earn a total of 2,500 Assist medals in multiplayer.
Unlocked May 18, 2020 @ 4:20pm

Aim for the Head

Earn a total of 2,500 Headshot medals in multiplayer.
Unlocked Mar 20, 2020 @ 2:36am

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.
Unlocked Apr 1, 2020 @ 1:02pm

Domination

Earn a total of 100 Legendary medals in matchmade games.
Unlocked Sep 21, 2020 @ 10:22pm

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.
Unlocked Dec 10, 2019 @ 6:14pm

Spree Master

Earn a total of 100 Killing Spree medals in matchmade games.
Unlocked Feb 28, 2020 @ 9:58pm

Catch This

Earn a total of 500 Grenade Kill or Plasma Kill medals in matchmade games.
Unlocked Apr 15, 2020 @ 7:32pm

Party Pooper

Earn a total of 250 Killjoy medals in matchmade games.
Unlocked Apr 15, 2020 @ 6:42am

Planting A Flag

Earn a total of 250 CTF Mode Specific medals in matchmade games.
Unlocked Nov 18, 2020 @ 2:22pm

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.
Unlocked Feb 12, 2021 @ 2:16pm

Orbital Skull

Halo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked Feb 9, 2021 @ 11:17am

Sandbox Skull

Halo 3: Find the hidden Skull on the Sandbox multiplayer map.
Unlocked Feb 9, 2021 @ 11:28am

Sightseeing

Halo CE: Complete a match on at least 8 different classic multiplayer maps.
Unlocked Mar 4, 2020 @ 1:21am

Checking Out Your Options

Halo CE: Complete a match on at least 4 unique game types.
Unlocked Mar 6, 2020 @ 11:21am

Tourist

Halo 2: Complete a match on at least 8 different classic multiplayer maps.
Unlocked May 13, 2020 @ 12:40am

Window Shopping

Halo 2: Complete a match on at least 4 different game types in classic multiplayer.
Unlocked May 30, 2020 @ 1:24pm

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked Jul 5, 2020 @ 3:40pm

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked Jul 11, 2020 @ 12:04pm

Going International

Halo 4: Complete a match on at least 8 different multiplayer maps.
Unlocked Nov 16, 2020 @ 9:32pm

Taste Test

Halo 4: Complete a match on at least 4 different game types in multiplayer.
Unlocked Nov 17, 2020 @ 10:23am

Naughty Naughty

Kill 10 Engineers.
Unlocked Mar 3, 2020 @ 10:17am

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked Oct 3, 2020 @ 5:05am

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked Oct 2, 2020 @ 9:07pm

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked Oct 2, 2020 @ 9:08pm

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked Oct 2, 2020 @ 9:11pm

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked Oct 2, 2020 @ 9:35pm

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked Oct 2, 2020 @ 9:38pm

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked Oct 2, 2020 @ 9:39pm

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked Oct 2, 2020 @ 9:41pm

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked Oct 2, 2020 @ 9:42pm

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked Oct 2, 2020 @ 9:43pm

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked Oct 2, 2020 @ 9:46pm

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked Oct 2, 2020 @ 9:48pm

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked Oct 2, 2020 @ 10:00pm

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked Oct 2, 2020 @ 10:04pm

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked Oct 2, 2020 @ 10:04pm

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked Oct 2, 2020 @ 10:06pm

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked Oct 2, 2020 @ 10:10pm

Plugged In

H3: ODST: Find the 17th Audio Log.
Unlocked Oct 2, 2020 @ 10:14pm

Attentive

H3: ODST: Find the 18th Audio Log.
Unlocked Oct 2, 2020 @ 10:40pm

Watchful

H3: ODST: Find the 19th Audio Log.
Unlocked Oct 2, 2020 @ 10:45pm

Observant

H3: ODST: Find the 20th Audio Log.
Unlocked Oct 2, 2020 @ 10:47pm

Scout

H3: ODST: Find the 21st Audio Log.
Unlocked Oct 2, 2020 @ 10:55pm

Adventurer

H3: ODST: Find the 22nd Audio Log.
Unlocked Oct 2, 2020 @ 10:56pm

Spotter

H3: ODST: Find the 23rd Audio Log.
Unlocked Oct 2, 2020 @ 10:56pm

Considerate

H3: ODST: Find the 24th Audio Log.
Unlocked Oct 2, 2020 @ 10:57pm

On Your Toes

H3: ODST: Find the 25th Audio Log.
Unlocked Oct 2, 2020 @ 10:59pm

Archivist

H3: ODST: Find the 26th Audio Log.
Unlocked Oct 2, 2020 @ 11:01pm

Your Attention Please

H3: ODST: Find the 27th Audio Log.
Unlocked Oct 2, 2020 @ 11:02pm

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked Oct 2, 2020 @ 11:24pm

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked Oct 2, 2020 @ 11:24pm

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked Oct 2, 2020 @ 11:24pm

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked Nov 8, 2020 @ 8:51pm

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked Oct 2, 2020 @ 8:51pm

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked Oct 2, 2020 @ 9:16pm

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked Oct 2, 2020 @ 9:49pm

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked Oct 2, 2020 @ 10:18pm

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked Oct 2, 2020 @ 11:08pm

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked Oct 2, 2020 @ 11:39pm

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked Oct 2, 2020 @ 9:04pm

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked Oct 2, 2020 @ 9:34pm

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked Oct 2, 2020 @ 9:59pm

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked Oct 2, 2020 @ 10:32pm

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked Oct 2, 2020 @ 11:24pm

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked Sep 18, 2020 @ 4:30pm

Data Hive

H3: ODST: Complete Data Hive.
Unlocked Sep 18, 2020 @ 4:30pm

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked Sep 18, 2020 @ 4:30pm

Bill Past Due

H3: ODST: Beat the par time on Tayari Plaza.
Unlocked Feb 8, 2021 @ 6:49pm

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked Oct 2, 2020 @ 10:32pm

Overtaken By Events

H3: ODST: Beat the par time on Data Hive.
Unlocked Jan 29, 2021 @ 4:32pm

Double Time!

H3: ODST: Beat the par time on Coastal Highway.
Unlocked Oct 13, 2020 @ 4:18pm

Survey Says...

H3: ODST: Beat the par score on Tayari Plaza.
Unlocked Oct 2, 2020 @ 9:04pm

Don't Strain Your Metaphors

H3: ODST: Beat the par score on Uplift Reserve.
Unlocked Oct 2, 2020 @ 9:34pm

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked Oct 2, 2020 @ 10:00pm

I Love My Job

H3: ODST: Beat the par score on ONI Alpha Site.
Unlocked Oct 2, 2020 @ 10:32pm

Pour It On

H3: ODST: Beat the par score on NMPD HQ.
Unlocked Oct 2, 2020 @ 11:24pm

Squid Jackpot!

H3: ODST: Beat the par score on Kikowani Station.
Unlocked Nov 8, 2020 @ 7:32pm

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked Sep 18, 2020 @ 4:30pm

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 @ 7:12pm

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked Oct 13, 2020 @ 4:18pm

Nagato Makes Moving Easy

H3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours.
Unlocked Nov 8, 2020 @ 8:56pm

Catch 'Em Napping

H3: ODST: Kill 5 sleeping Grunts on Mombasa Streets.
Unlocked Nov 27, 2020 @ 8:56pm

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked Sep 18, 2020 @ 4:30pm

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked Sep 18, 2020 @ 4:30pm

Fowl Hunt

H3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site.
Unlocked Nov 27, 2020 @ 9:16pm

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.
Unlocked Aug 27, 2022 @ 10:45pm

Firefly

H3: ODST: Kill a Drone with a flame grenade on Data Hive.
Unlocked Nov 8, 2020 @ 7:43pm

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked Nov 16, 2020 @ 8:23pm

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked Nov 16, 2020 @ 8:23pm

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked Feb 12, 2021 @ 12:36pm

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked Nov 27, 2020 @ 9:45pm

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked Nov 27, 2020 @ 8:56pm

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked Sep 18, 2020 @ 4:30pm

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked Nov 16, 2020 @ 8:23pm

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked Dec 3, 2019 @ 10:48pm

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked Oct 13, 2020 @ 1:01pm

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked Dec 3, 2019 @ 11:39pm

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked Dec 4, 2019 @ 5:59pm

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked Dec 5, 2019 @ 1:02pm

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked Dec 5, 2019 @ 1:43pm

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked Dec 5, 2019 @ 2:46pm

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked Dec 5, 2019 @ 4:03pm

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked Dec 5, 2019 @ 5:00pm

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked Dec 5, 2019 @ 5:59pm

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked Dec 5, 2019 @ 5:59pm

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked Dec 5, 2019 @ 5:59pm

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked Dec 5, 2019 @ 5:59pm

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked Oct 23, 2020 @ 6:54am

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked Nov 26, 2020 @ 11:36am

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked Mar 24, 2020 @ 9:42pm

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked Apr 16, 2020 @ 8:47pm

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked Dec 5, 2019 @ 12:52am

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked Mar 24, 2020 @ 8:33pm

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.
Unlocked Mar 24, 2020 @ 9:09pm

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked Mar 24, 2020 @ 9:42pm

Parting the Sea

Halo: Reach: Beat the par score on Exodus.
Unlocked Mar 24, 2020 @ 10:13pm

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked Oct 13, 2020 @ 1:01pm

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked Dec 5, 2019 @ 5:17pm

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked Dec 5, 2019 @ 1:26pm

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked Dec 4, 2019 @ 6:21pm

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked Dec 5, 2019 @ 3:14pm

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked Oct 23, 2020 @ 6:54am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked Apr 2, 2020 @ 9:53pm

Front Page News

Halo: Reach: Find me in the club.
Unlocked Dec 5, 2019 @ 2:50pm

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked Dec 5, 2019 @ 1:58pm

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked Dec 14, 2019 @ 2:25pm

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked Dec 7, 2019 @ 1:49am

Negative, Ghostrider

Halo: Reach: Get a Skullamanjaro in a matchmade Headhunter game.
Unlocked Dec 6, 2019 @ 11:14am

Skunked

Halo: Reach: Won a matchmade game of Invasion in the 1st phase.
Unlocked Dec 4, 2019 @ 7:33pm

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked Dec 5, 2019 @ 1:34pm

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked Dec 3, 2019 @ 12:25pm

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked Dec 5, 2019 @ 9:21pm

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.
Unlocked Dec 6, 2019 @ 11:58am

Run and Gunned

Halo: Reach: Headshot 10 enemies while they are sprinting.
Unlocked Dec 8, 2019 @ 8:43pm

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked Dec 3, 2019 @ 1:56pm

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked Dec 4, 2019 @ 11:23pm

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked Dec 4, 2019 @ 6:16pm

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked Dec 3, 2019 @ 1:28pm

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked Oct 13, 2020 @ 1:01pm



Life Story

Complete the Master Chief Saga playlist.

Mystery Achievement

Inscrutable. Mysterious.

Lore Master

Activate all terminals.

LASO Master

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

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.

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.

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.

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.

That Just Happened

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

Look Out for the Little Guys

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

Leave It Where It Lay

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

Tying Up Loose Ends

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

A Fine Choice

Halo CE: Complete a Halo: CE playlist.

Excellent Taste

Halo CE: Complete three Halo: CE playlists.

Like a Fine Wine

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

No Smoking

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

T-Rex

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

Thirsty Grunt

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

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.

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.

No Man's Land

Halo 2: Beat the par time on Uprising.

Are We There Yet?

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

Going Nowhere Fast

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

The Hype Is Real

Halo 2: Beat the par score on Uprising.

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.

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.

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: 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.

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.

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.

Grand Theft Halo

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

Back for More

Halo 2: Complete the LASO campaign playlist.

Monopolized

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

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.

Skulltaker Halo 3: Iron

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

Skulltaker Halo 3: Thunderstorm

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

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.

Primate

Halo 3: Find your first missing links.

Haplorrhini

Halo 3: Find a lonely missing link.

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.

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.

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.

Gimme That

Halo 4: Beat the par time on Reclaimer.

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.

Countdown

Halo 4: Beat the par time on Midnight.

Easy As One Two Three

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

War

Halo 4: Activate Terminal 1 on Requiem.

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.

Flood

Halo 4: Activate Terminal 4 on Reclaimer.

Knights

Halo 4: Activate Terminal 5 on Shutdown.

Justice

Halo 4: Activate Terminal 6 on Composer.

Cryptum

Halo 4: Activate Terminal 7 on Midnight.

Terminus

Halo 4: Activate all Halo 4 Terminals.

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.

Chief, Smash!

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

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.

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.

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.

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.

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.

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.

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.

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

Witch Doctor

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

Skulltaker Halo 3: Blind

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

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.

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.

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.

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.

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.

Floor It!

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

An Artist's Canvas

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

First Stop: Anywhere But Here!

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

Feet Don't Fail Me Now

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

Can't Stop Here, This is Brute Country

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

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.

Strong, Silent Type

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

"BLAM" Said The Lady!

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

Just Sayin...I Ain't Dead

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

Shoot and Scoot

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

Fast and Low

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

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.

Monumental Thirst!

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

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.

Just Like Storming a Castle

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

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.

Generous Tipper

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

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.

One For the Record Books

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

Speedy Delivery

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

Wait, How'd the Ship Get Down Here?

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

Fast Fall

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

How Did I Lose All My Fingers?

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

Precious Cargo

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

We'll Be Back

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

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.

They've Always Been Faster

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

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.

Forza in the Fall

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

HBOrg Special

Halo: Reach: Party with the DJ Brute.

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.

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base

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

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace

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

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty

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.

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.

Keep Your Foot on the Pedrogas

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

Clear and Present Danger

Halo: Reach: Pad on the run.

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.

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!