敌对势力 » Games » Halo: The Master Chief Collection Stats

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379 of 700 (54%) achievements earned:
Personal Achievements
 

Life Story

Complete the Master Chief Saga playlist.
Unlocked 19 Jun, 2021 @ 4:23am

Just Getting Started

Kill 100 enemies or players.
Unlocked 3 Dec, 2019 @ 4:09pm

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked 3 Dec, 2019 @ 4:22pm

The One Percent

Kill 100 Elites.
Unlocked 3 Dec, 2019 @ 5:50pm

Spoilsport

Kill 100 Jackals.
Unlocked 3 Dec, 2019 @ 5:49pm

Going Bananas

Kill 100 Brutes.
Unlocked 3 Dec, 2019 @ 10:39pm

Hunters Hunted

Kill 50 Hunters.
Unlocked 9 Dec, 2019 @ 8:39pm

Checkmate

Kill 100 Watchers.
Unlocked 19 Jun, 2021 @ 3:04am

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked 7 Jan, 2021 @ 4:41am

Pest Control

Kill 100 Crawlers.
Unlocked 27 Dec, 2020 @ 5:39am

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked 28 Mar, 2020 @ 1:42am

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked 27 Feb, 2020 @ 6:40am

The Guardians Are Coming

Get killed by the Guardians.
Unlocked 13 Jul, 2020 @ 10:58pm

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked 4 Dec, 2019 @ 12:09am

Mystery Achievement

Inscrutable. Mysterious.
Unlocked 18 Jun, 2021 @ 2:00am

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked 3 Dec, 2019 @ 10:48pm

I Got This

Complete 100 missions or multiplayer games.
Unlocked 9 Dec, 2019 @ 8:55pm

Tempered Blade

Win 10 multiplayer games.
Unlocked 7 Dec, 2019 @ 4:26am

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked 19 Jun, 2021 @ 4:23am

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked 4 Dec, 2019 @ 12:02am

Veteran

Complete all campaigns on Normal difficulty.
Unlocked 7 Jan, 2021 @ 4:51am

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked 9 Apr, 2022 @ 6:33am

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked 3 Dec, 2019 @ 3:35pm

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked 4 Mar, 2020 @ 1:42am

Halo

Halo CE: Complete Halo.
Unlocked 4 Mar, 2020 @ 6:52am

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked 4 Mar, 2020 @ 12:03am

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked 4 Mar, 2020 @ 12:37am

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked 4 Mar, 2020 @ 1:12am

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked 4 Mar, 2020 @ 7:17am

The Library

Halo CE: Complete The Library.
Unlocked 5 Mar, 2020 @ 7:20am

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked 6 Mar, 2020 @ 12:37am

Keyes

Halo CE: Complete Keyes.
Unlocked 6 Mar, 2020 @ 1:45am

The Maw

Halo CE: Complete The Maw.
Unlocked 6 Mar, 2020 @ 2:15am

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked 12 May, 2020 @ 11:41pm

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked 16 Jan, 2022 @ 10:46pm

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked 4 Mar, 2020 @ 12:03am

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked 12 May, 2020 @ 11:41pm

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked 12 May, 2020 @ 11:41pm

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked 6 Mar, 2020 @ 3:36am

Charted

Halo CE: Beat the par score on The Silent Cartographer.
Unlocked 16 Apr, 2020 @ 9:28am

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.
Unlocked 9 Apr, 2022 @ 3:32am

Reading Room

Halo CE: Beat the par score on The Library.
Unlocked 9 Apr, 2022 @ 4:42am

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked 3 Mar, 2020 @ 11:50pm

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked 6 Mar, 2020 @ 3:54am

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked 6 Mar, 2020 @ 5:55am

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked 9 Apr, 2022 @ 2:36am

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked 14 May, 2021 @ 2:21am

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.
Unlocked 5 Mar, 2020 @ 7:22am

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked 6 Mar, 2020 @ 1:38am

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked 6 Mar, 2020 @ 1:58am

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked 18 May, 2020 @ 10:56pm

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked 18 May, 2020 @ 11:25pm

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked 18 May, 2020 @ 11:43pm

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked 5 Jun, 2020 @ 4:20am

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked 6 Mar, 2020 @ 2:15am

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked 9 Apr, 2022 @ 6:33am

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.
Unlocked 27 Nov, 2023 @ 5:15am

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked 6 Mar, 2020 @ 2:16am

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked 9 Apr, 2022 @ 2:41am

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked 4 Mar, 2020 @ 12:41am

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked 6 Mar, 2020 @ 3:36am

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked 5 Dec, 2019 @ 2:32am

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked 13 May, 2020 @ 6:02am

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked 27 Dec, 2019 @ 12:23am

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked 14 Jul, 2020 @ 11:37pm

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked 13 May, 2020 @ 1:04am

Outskirts

Halo 2: Complete Outskirts.
Unlocked 13 May, 2020 @ 1:43am

Metropolis

Halo 2: Complete Metropolis.
Unlocked 13 May, 2020 @ 2:04am

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked 13 May, 2020 @ 2:31am

Oracle

Halo 2: Complete The Oracle.
Unlocked 13 May, 2020 @ 5:08am

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked 17 May, 2020 @ 6:50am

Regret

Halo 2: Complete Regret.
Unlocked 17 May, 2020 @ 7:18am

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked 17 May, 2020 @ 8:02am

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked 17 May, 2020 @ 10:27am

Gravemind

Halo 2: Complete Gravemind.
Unlocked 17 May, 2020 @ 11:47am

Uprising

Halo 2: Complete Uprising.
Unlocked 17 May, 2020 @ 7:05pm

High Charity

Halo 2: Complete High Charity.
Unlocked 17 May, 2020 @ 7:36pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked 17 May, 2020 @ 8:53pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked 11 Apr, 2022 @ 6:26am

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked 10 Jul, 2022 @ 11:13am

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked 18 Jun, 2021 @ 3:04am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked 18 Jun, 2021 @ 8:26am

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked 13 May, 2020 @ 6:25am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked 13 May, 2020 @ 2:04am

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked 13 May, 2020 @ 2:31am

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked 17 May, 2020 @ 6:50am

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.
Unlocked 17 May, 2020 @ 10:27am

Official Business

Halo 2: Beat the par score on Gravemind.
Unlocked 26 Jun, 2021 @ 5:42am

The Hype Is Real

Halo 2: Beat the par score on Uprising.
Unlocked 30 Jun, 2021 @ 3:56am

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked 18 Jun, 2021 @ 7:50pm

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked 21 Jun, 2021 @ 9:18pm

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked 22 Jun, 2021 @ 4:36am

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked 22 Jun, 2021 @ 5:11am

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked 17 May, 2020 @ 6:50am

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked 17 May, 2020 @ 8:17am

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked 17 May, 2020 @ 11:06am

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked 17 May, 2020 @ 12:02pm

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked 17 May, 2020 @ 7:31pm

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.
Unlocked 21 Jun, 2021 @ 9:18pm

Skulltaker Halo 2: Thunderstorm

Halo 2: Find and claim the Thunderstorm Skull on Legendary.
Unlocked 21 Jun, 2021 @ 9:18pm

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked 21 Jun, 2021 @ 9:18pm

Skulltaker Halo 2: IWHBYD

Halo 2: Find and claim the IWHBYD Skull on Legendary.
Unlocked 21 Jun, 2021 @ 9:18pm

Skulltaker Halo 2: Catch

Halo 2: Find and claim the Catch Skull on Legendary.
Unlocked 22 Jun, 2021 @ 3:06am

Skulltaker Halo 2: Grunt Birthday Party

Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
Unlocked 22 Jun, 2021 @ 5:20am

Skulltaker Halo 2: Famine

Halo 2: Find and claim the Famine Skull on Legendary.
Unlocked 22 Jun, 2021 @ 5:43am

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.
Unlocked 22 Jun, 2021 @ 7:26am

Skulltaker Halo 2: Assassins

Halo 2: Find and claim the Assassins Skull on Legendary.
Unlocked 24 Jun, 2021 @ 7:32am

Skulltaker Halo 2: Mythic

Halo 2: Find and claim the Mythic Skull on Legendary.
Unlocked 25 Jun, 2021 @ 1:55am

Skulltaker Halo 2: Sputnik

Halo 2: Find and claim the Sputnik Skull on Legendary.
Unlocked 25 Jun, 2021 @ 2:08am

Skulltaker Halo 2: Anger

Halo 2: Find and claim the Anger Skull on Legendary.
Unlocked 26 Jun, 2021 @ 5:10am

Skulltaker Halo 2: Ghost

Halo 2: Find and claim the Ghost Skull on Legendary.
Unlocked 26 Jun, 2021 @ 9:25pm

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.
Unlocked 29 Jun, 2021 @ 7:08am

Skulltaker Halo 2: Black Eye

Halo 2: Find and claim the Black Eye Skull on Legendary.
Unlocked 29 Jun, 2021 @ 7:27am

Trophy Collector

Halo 2: Find and claim all Skulls in Halo 2.
Unlocked 29 Jun, 2021 @ 7:27am

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.
Unlocked 26 Jun, 2021 @ 5:09am

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked 17 May, 2020 @ 8:53pm

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked 17 May, 2020 @ 8:53pm

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.
Unlocked 29 Jun, 2021 @ 8:02am

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked 17 May, 2020 @ 8:53pm

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked 17 May, 2020 @ 8:06am

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked 13 May, 2020 @ 1:07am

E E E

Halo 2: View both signs in the level Metropolis.
Unlocked 22 Jun, 2021 @ 4:28am

He Never Gets Me Anything

Halo 2: Complete Delta Halo without entering a vehicle on Heroic or Legendary.
Unlocked 24 Jun, 2021 @ 7:15am

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked 17 May, 2020 @ 8:36am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked 13 May, 2020 @ 1:43am

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked 17 May, 2020 @ 10:47am

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.
Unlocked 15 May, 2020 @ 12:22am

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked 14 May, 2020 @ 6:52am

Blown Out of the Sky

Halo 2A MP: Blow up the Banshee or Hornet in flight while piloted, with the Rocket Launcher.
Unlocked 17 May, 2020 @ 4:42am

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked 14 May, 2020 @ 11:42pm

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked 14 May, 2020 @ 7:05am

Landfall

Halo 3: Complete Sierra 117.
Unlocked 14 Jul, 2020 @ 3:28am

Holdout

Halo 3: Complete Crow's Nest.
Unlocked 14 Jul, 2020 @ 9:24am

The Road

Halo 3: Complete Tsavo Highway.
Unlocked 14 Jul, 2020 @ 10:05am

Assault

Halo 3: Complete The Storm.
Unlocked 14 Jul, 2020 @ 10:37am

Cleansing

Halo 3: Complete Floodgate.
Unlocked 14 Jul, 2020 @ 11:04am

Refuge

Halo 3: Complete The Ark.
Unlocked 14 Jul, 2020 @ 11:50am

Last Stand

Halo 3: Complete The Covenant.
Unlocked 14 Jul, 2020 @ 1:01pm

The Key

Halo 3: Complete Cortana.
Unlocked 14 Jul, 2020 @ 1:23pm

Return

Halo 3: Complete Halo.
Unlocked 14 Jul, 2020 @ 1:58pm

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked 30 Jun, 2021 @ 4:16am

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked 18 Jun, 2021 @ 9:19pm

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked 1 Jul, 2021 @ 7:22am

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked 24 Jul, 2020 @ 10:13pm

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked 16 Jul, 2020 @ 9:10am

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked 17 Jul, 2020 @ 12:09am

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked 17 Jul, 2020 @ 5:16am

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked 16 Jul, 2020 @ 9:28am

Inundation

Halo 3: Activate Terminal 2 on The Ark.
Unlocked 1 Jul, 2021 @ 10:39pm

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked 3 Dec, 2024 @ 6:32am

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.
Unlocked 3 Dec, 2024 @ 6:32am

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.
Unlocked 17 Dec, 2023 @ 10:14am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked 14 Jul, 2020 @ 1:28pm

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked 14 Jul, 2020 @ 1:01pm

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked 30 Jun, 2021 @ 4:15am

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked 30 Jun, 2021 @ 4:17am

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked 30 Jun, 2021 @ 5:33am

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked 1 Jul, 2021 @ 6:13am

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked 1 Jul, 2021 @ 7:09am

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked 1 Jul, 2021 @ 10:34pm

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked 1 Jul, 2021 @ 11:30pm

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked 14 Jul, 2020 @ 1:58pm

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked 17 Jul, 2020 @ 11:25am

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.
Unlocked 17 Jul, 2020 @ 11:25am

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked 17 Dec, 2023 @ 8:11am

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked 25 Jul, 2020 @ 7:44am

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked 13 Jul, 2020 @ 11:44pm

Heading to his Destiny

Halo 3: Destined for greatness.
Unlocked 17 Dec, 2023 @ 10:14am

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked 16 Jul, 2020 @ 9:33am

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked 26 Jul, 2020 @ 12:06am

Delicious Brains

Kill 100 Flood.
Unlocked 5 Mar, 2020 @ 6:56am

Zombie Repeller

Kill 1000 Flood.
Unlocked 17 May, 2020 @ 7:49am

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked 24 Jul, 2020 @ 9:38pm

Dawn

Halo 4: Complete Dawn.
Unlocked 25 Dec, 2020 @ 12:02am

Requiem

Halo 4: Complete Requiem.
Unlocked 25 Dec, 2020 @ 12:40am

Forerunner

Halo 4: Complete Forerunner.
Unlocked 25 Dec, 2020 @ 1:32am

Infinity

Halo 4: Complete Infinity.
Unlocked 27 Dec, 2020 @ 6:18am

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked 6 Jan, 2021 @ 6:47pm

Shutdown

Halo 4: Complete Shutdown.
Unlocked 6 Jan, 2021 @ 7:36pm

Composer

Halo 4: Complete Composer.
Unlocked 7 Jan, 2021 @ 4:13am

Midnight

Halo 4: Complete Midnight.
Unlocked 7 Jan, 2021 @ 4:51am

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked 25 Dec, 2020 @ 12:02am

Raging in the Dark

Halo 4: Beat the par time on Forerunner.
Unlocked 19 Jun, 2021 @ 2:42am

Gunslinger

Halo 4: Beat the par score on Dawn.
Unlocked 25 Dec, 2020 @ 12:02am

Dark Fortress

Halo 4: Beat the par score on Requiem.
Unlocked 25 Dec, 2020 @ 12:40am

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.
Unlocked 25 Dec, 2020 @ 1:32am

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked 27 Dec, 2020 @ 6:18am

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked 6 Jan, 2021 @ 6:47pm

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked 6 Jan, 2021 @ 7:36pm

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked 7 Jan, 2021 @ 4:13am

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked 7 Jan, 2021 @ 4:51am

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.
Unlocked 7 Jan, 2021 @ 4:51am

War

Halo 4: Activate Terminal 1 on Requiem.
Unlocked 10 Dec, 2023 @ 11:03pm

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked 25 Dec, 2020 @ 12:50am

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked 27 Dec, 2020 @ 5:49am

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked 6 Jan, 2021 @ 6:41pm

Knights

Halo 4: Activate Terminal 5 on Shutdown.
Unlocked 6 Jan, 2021 @ 7:24pm

Justice

Halo 4: Activate Terminal 6 on Composer.
Unlocked 7 Jan, 2021 @ 3:38am

Cryptum

Halo 4: Activate Terminal 7 on Midnight.
Unlocked 7 Jan, 2021 @ 4:13am

Terminus

Halo 4: Activate all Halo 4 Terminals.
Unlocked 10 Dec, 2023 @ 11:03pm

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked 7 Jan, 2021 @ 4:51am

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked 7 Jan, 2021 @ 4:51am

The Legend of 117

Halo 4: Complete every level of the game on Legendary difficulty.
Unlocked 7 Jan, 2021 @ 4:51am

Lone Wolf Legend

Halo 4: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 7 Jan, 2021 @ 4:51am

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked 17 May, 2020 @ 8:53pm

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked 4 Mar, 2020 @ 1:12am

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked 1 Dec, 2023 @ 10:29pm

Mortardom

Halo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.
Unlocked 4 Jan, 2021 @ 9:15pm

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked 9 Apr, 2022 @ 2:31am

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked 24 Dec, 2020 @ 11:50pm

Cold Fusion

Halo 2A MP: Kill an opponent by detonating a Fusion Coil.
Unlocked 15 May, 2020 @ 10:48pm

Counter-Sniped

Halo 2A MP: With a Sniper Rifle or Beam Rifle kill an enemy that was zoomed in.
Unlocked 14 May, 2020 @ 7:01am

Zealot

Halo 2A MP: In Anniversary matchmaking, win 10 games as an Elite.
Unlocked 17 May, 2020 @ 4:46am

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked 13 May, 2020 @ 2:23am

Devotee

Halo 4: Complete three Halo 4 playlists.
Unlocked 28 Feb, 2023 @ 7:11am

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked 14 Jul, 2020 @ 2:04pm

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked 6 Dec, 2019 @ 5:18am

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked 6 Dec, 2019 @ 8:52pm

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked 8 Dec, 2019 @ 8:52pm

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked 9 Dec, 2019 @ 8:27pm

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked 24 Dec, 2020 @ 11:48pm

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked 14 Dec, 2019 @ 10:21pm

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked 16 Dec, 2019 @ 9:47pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked 24 Dec, 2019 @ 1:39am

Game On

Complete 50 missions or multiplayer games.
Unlocked 6 Dec, 2019 @ 5:05am

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked 5 Mar, 2020 @ 11:41pm

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked 17 Dec, 2019 @ 3:37am

Up All Night

Complete 250 missions or multiplayer games.
Unlocked 17 May, 2020 @ 4:19am

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked 24 Jul, 2020 @ 7:05am

Committed

Complete 350 missions or multiplayer games.
Unlocked 23 Sep, 2020 @ 1:28am

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked 29 Jan, 2021 @ 5:07am

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked 19 Jun, 2021 @ 3:19am

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked 16 Jan, 2022 @ 10:14pm

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked 3 Dec, 2019 @ 8:37pm

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked 3 Dec, 2019 @ 11:20pm

Foe Hammer

Kill 5,000 enemies or players.
Unlocked 8 Dec, 2019 @ 6:34pm

Gruntageddon

Kill 1000 Grunts.
Unlocked 5 Dec, 2019 @ 4:34am

Were It So Easy

Kill 1000 Elites.
Unlocked 10 Dec, 2019 @ 1:10am

Scavenger Hunt

Kill 1000 Jackals.
Unlocked 9 Dec, 2019 @ 11:30pm

Dankey Kang

Kill 1000 Brutes.
Unlocked 26 Dec, 2019 @ 4:43am

Wyrmslayer

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

Dogcatcher

Kill 1000 Crawlers.
Unlocked 2 Dec, 2023 @ 3:59am

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked 6 Mar, 2020 @ 2:15am

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked 13 Jul, 2020 @ 10:58pm

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked 14 Jul, 2020 @ 1:58pm

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked 7 Jan, 2021 @ 4:51am

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked 7 Jan, 2021 @ 4:51am

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked 24 Jul, 2020 @ 7:44am

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked 30 Jun, 2021 @ 4:04am

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked 30 Jun, 2021 @ 4:26am

MVP

Halo 2A MP: Finished as the top player on the winning team in a matchmade game.
Unlocked 17 May, 2020 @ 4:46am

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked 7 Jan, 2021 @ 5:09am

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.
Unlocked 4 Jan, 2020 @ 12:51am

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked 15 Jul, 2020 @ 9:41pm

Naughty Naughty

Kill 10 Engineers.
Unlocked 3 Mar, 2020 @ 11:23pm

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked 3 Mar, 2020 @ 11:23pm

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked 22 Sep, 2020 @ 10:19pm

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked 22 Sep, 2020 @ 10:24pm

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked 22 Sep, 2020 @ 10:30pm

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked 22 Sep, 2020 @ 11:13pm

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked 23 Sep, 2020 @ 1:07am

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked 23 Sep, 2020 @ 1:25am

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked 23 Sep, 2020 @ 1:48am

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked 23 Sep, 2020 @ 1:54am

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked 23 Sep, 2020 @ 1:57am

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked 26 Mar, 2023 @ 10:02am

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked 26 Mar, 2023 @ 10:52am

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked 26 Mar, 2023 @ 11:32am

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked 26 Mar, 2023 @ 11:32am

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked 27 Mar, 2023 @ 3:57am

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked 27 Mar, 2023 @ 4:00am

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked 27 Mar, 2023 @ 4:06am

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked 25 Sep, 2020 @ 8:34pm

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked 25 Sep, 2020 @ 8:34pm

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked 27 Mar, 2023 @ 6:42am

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked 27 Mar, 2023 @ 6:42am

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked 22 Sep, 2020 @ 9:58pm

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked 22 Sep, 2020 @ 10:34pm

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked 23 Sep, 2020 @ 1:08am

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked 23 Sep, 2020 @ 1:27am

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked 23 Sep, 2020 @ 12:43am

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked 23 Sep, 2020 @ 2:00am

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked 22 Sep, 2020 @ 10:15pm

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked 22 Sep, 2020 @ 11:05pm

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked 23 Sep, 2020 @ 1:21am

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked 23 Sep, 2020 @ 1:45am

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked 23 Sep, 2020 @ 12:58am

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked 23 Sep, 2020 @ 2:20am

Data Hive

H3: ODST: Complete Data Hive.
Unlocked 25 Sep, 2020 @ 8:04pm

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked 25 Sep, 2020 @ 8:34pm

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked 23 Sep, 2020 @ 1:21am

I Love My Job

H3: ODST: Beat the par score on ONI Alpha Site.
Unlocked 26 Mar, 2023 @ 11:26am

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked 27 Mar, 2023 @ 5:27am

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked 25 Sep, 2020 @ 8:37pm

One Got Away

H3: ODST: View the missing link.
Unlocked 27 Mar, 2023 @ 6:45am

Catch 'Em Napping

H3: ODST: Kill 5 sleeping Grunts on Mombasa Streets.
Unlocked 23 Sep, 2020 @ 12:32am

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked 22 Sep, 2020 @ 10:01pm

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked 25 Sep, 2020 @ 6:55pm

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked 22 Sep, 2020 @ 11:05pm

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked 25 Sep, 2020 @ 7:08pm

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked 26 Mar, 2023 @ 10:54am

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked 22 Sep, 2020 @ 10:04pm

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked 3 Dec, 2019 @ 4:11pm

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked 6 Dec, 2019 @ 7:27pm

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked 3 Dec, 2019 @ 4:39pm

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked 3 Dec, 2019 @ 5:10pm

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked 3 Dec, 2019 @ 5:44pm

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked 3 Dec, 2019 @ 8:50pm

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked 3 Dec, 2019 @ 9:43pm

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked 3 Dec, 2019 @ 10:19pm

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked 3 Dec, 2019 @ 10:48pm

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked 3 Dec, 2019 @ 11:31pm

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked 3 Dec, 2019 @ 11:31pm

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked 3 Dec, 2019 @ 11:31pm

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked 6 Dec, 2019 @ 5:03am

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked 6 Dec, 2019 @ 5:03am

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 6 Dec, 2019 @ 5:03am

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked 9 Dec, 2019 @ 8:31pm

Just Like Storming a Castle

Halo: Reach: Beat the par time on ONI: Sword Base.
Unlocked 14 Dec, 2019 @ 10:52pm

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked 9 Dec, 2019 @ 9:11pm

Generous Tipper

Halo: Reach: Beat the par time on Tip of the Spear.
Unlocked 3 Mar, 2020 @ 11:23pm

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked 6 Dec, 2019 @ 10:01pm

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked 10 Dec, 2019 @ 12:21am

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.
Unlocked 10 Dec, 2019 @ 12:46am

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked 10 Dec, 2019 @ 1:04am

Wait, How'd the Ship Get Down Here?

Halo: Reach: Beat the par time on The Pillar of Autumn.
Unlocked 10 Dec, 2019 @ 1:21am

Fast Fall

Halo: Reach: Beat par time on all Halo: Reach levels.
Unlocked 14 Dec, 2019 @ 10:52pm

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked 4 Dec, 2019 @ 6:08am

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked 8 Dec, 2019 @ 6:34pm

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked 8 Dec, 2019 @ 7:19pm

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.
Unlocked 8 Dec, 2019 @ 9:01pm

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked 16 Jan, 2022 @ 8:22pm

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked 9 Dec, 2019 @ 6:15am

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked 9 Dec, 2019 @ 8:07pm

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked 4 Dec, 2019 @ 5:44am

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.
Unlocked 10 Apr, 2020 @ 9:58am

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked 24 Dec, 2019 @ 2:58am

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked 9 Dec, 2019 @ 3:39am

Your Heresy Will Stay Your Feet

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

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked 3 Dec, 2019 @ 10:06pm

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked 27 Dec, 2019 @ 3:01am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked 8 Dec, 2019 @ 8:51pm

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked 27 Dec, 2019 @ 1:36am

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.
Unlocked 27 Dec, 2019 @ 1:36am

We're Gonna Need a Bigger Ship

Halo: Reach: Fly both the Pelican and Phantom on New Alexandria.
Unlocked 27 Dec, 2019 @ 2:44am

Front Page News

Halo: Reach: Find me in the club.
Unlocked 3 Dec, 2019 @ 10:08pm

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked 26 Dec, 2019 @ 11:57pm

This is Not the Greatest Lab in the World…

Halo: Reach: Find your way into Halsey's Lab on The Package.
Unlocked 1 Jan, 2020 @ 5:22am

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked 4 Dec, 2019 @ 4:37am

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked 16 Dec, 2019 @ 10:55pm

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked 17 Dec, 2019 @ 2:32am

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear
Unlocked 17 Dec, 2019 @ 3:00am

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked 6 Dec, 2019 @ 9:36pm

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus
Unlocked 24 Dec, 2019 @ 12:05am

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria
Unlocked 24 Dec, 2019 @ 12:20am

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked 24 Dec, 2019 @ 1:16am

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked 24 Dec, 2019 @ 2:04am

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked 24 Dec, 2019 @ 2:50am

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty
Unlocked 24 Dec, 2019 @ 3:37am

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty
Unlocked 25 Dec, 2019 @ 5:19am

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked 25 Dec, 2019 @ 6:06am

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty
Unlocked 27 Dec, 2019 @ 12:12am

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty
Unlocked 27 Dec, 2019 @ 12:35am

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty
Unlocked 27 Dec, 2019 @ 3:24am

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty
Unlocked 1 Jan, 2020 @ 5:52am

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked 9 Dec, 2019 @ 8:12pm

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked 16 Dec, 2019 @ 9:55pm

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked 13 May, 2021 @ 11:19pm

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked 4 Dec, 2019 @ 4:13am

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked 24 Dec, 2019 @ 2:50am

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked 3 Dec, 2019 @ 4:29pm

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked 3 Dec, 2019 @ 3:48pm

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked 16 Dec, 2019 @ 10:26pm

Run and Gunned

Halo: Reach: Headshot 10 enemies while they are sprinting.
Unlocked 17 May, 2020 @ 4:02am

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked 6 Dec, 2019 @ 6:21am

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked 4 Dec, 2019 @ 12:40am

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked 3 Dec, 2019 @ 5:19pm

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked 4 Dec, 2019 @ 12:38am

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked 3 Dec, 2019 @ 9:55pm



Forged in Fire

Win 100 multiplayer games.

Sample Plate

Complete three cross-game playlists.

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.

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.

Lightning in a Bottle

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

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.

Circuit Breaker

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

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.

Headstrong

Halo CE: Beat the par score on Keyes.

Consumption Junction

Halo CE: Beat the par score on The Maw.

Overachiever

Halo CE: Beat the par score 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.

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.

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.

Living Legend

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

Overshields are for Sissies

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

Walk It Off

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

That Just Happened

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

Look Out for the Little Guys

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

Leave It Where It Lay

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

Tying Up Loose Ends

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

Excellent Taste

Halo CE: Complete three Halo: CE playlists.

Like a Fine Wine

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

Madrigal Debut

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

No Smoking

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

T-Rex

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

Thirsty Grunt

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

Megg

Halo CE: It's a sign.

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.

Feet Firmly Planted

Halo CE: Complete a level without jumping.

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.

Goat Roped

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

Speeding Ticket

Halo 2: Beat the par time on Metropolis.

YOLO Strats

Halo 2: Beat the par time on The Arbiter.

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.

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.

Bomb Squad

Halo 2: Beat the par score on Cairo Station.

Leave None Alive

Halo 2: Beat the par score on The Oracle.

Fists of Fury

Halo 2: Beat the par score on Regret.

Guided Tour

Halo 2: Beat the par score on Sacred Icon.

Scorched Earth

Halo 2: Beat the par score on High Charity.

Arcade Owner

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

Curious

Halo 2: Activate Terminal 1 on Cairo Station.

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.

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.

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.

I Like Crazy

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

Pyrrhic Solution

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

Toybox

Halo 2: Collect all eight Halo toys.

Connoisseur

Halo 2: Complete three Halo 2 playlists.

Betcha can't stick it...

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

Cowardly Grunt

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

Siege of Ivory Tower

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

Rex Sword

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

10 Minutes Too Early

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

HI BEN

Halo 2: Oh, hi!

Animal Habitat

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

Sid Graffiti

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

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.

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.

Tour of Duty

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

Decorated Warrior

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

Ninja Redux

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

Back At It

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

Back for More

Halo 2: Complete the LASO campaign playlist.

Monopolized

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

Time Shift

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

Lightning Strike

Halo 3: Beat the par time on The Storm.

Waypoint

Halo 3: Beat the par time on The Ark.

Scarab Slide

Halo 3: Beat the par time on The Covenant.

Making History

Halo 3: Beat the par time on Cortana.

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.

Speed Demon

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

Guerilla

Halo 3: Beat the par score on Sierra 117.

Askar

Halo 3: Beat the par score on The Storm.

Orpheus

Halo 3: Beat the par score on Cortana.

Torchbearer

Halo 3: Beat the par score on Halo.

Better With Age

Halo 3: Beat the par score on every Halo 3 level.

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.

Skulltaker Halo 3: Tilt

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

Skulltaker Halo 3: Mythic

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

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.

Flipyap

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

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.

Ouroboros

Halo 4: Beat the par time on Infinity.

Gimme That

Halo 4: Beat the par time on Reclaimer.

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.

Symphony of Pain

Halo 4: Beat the par time on Composer.

Countdown

Halo 4: Beat the par time on Midnight.

Easy As One Two Three

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

This is my Rifle, This is my Gun

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

Bros to the Close

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

Explore the Floor

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

Give Him the Stick

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

Chief, Smash!

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

You're No Chips

Halo 4: What do Marines know about sticks?

A Long Time Ago

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

You're Joking

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

He's Running a Marathon...

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

Destination Vacation

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

Mind the Gap

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

Back In The Day

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

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.

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.

Bro Hammer

Complete any co-op level on Legendary difficulty.

Missing Link

Halo 3: Watching. Waiting. Plotting.

Eminent Domain

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

Game Master

Created and saved 5 Custom Game types.

Gate Your Thirst!

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

High Altitude Thirst!

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

Invaders Repelled

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

Master Forger

Created and saved 5 Custom Maps in Forge.

Power Play

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

Put Up Your Dukes

Halo 2A MP: Get 25 melee kills in multiplayer.

Red vs. Blue

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

Rule Your Thirst!

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

Shields Up!

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

Shook the Hornet's Nest

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

Skeet Shooter

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

Stayin' Alive

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

The Goose is Loose

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

Thirst Locked Down!

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

Top Gungoose

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

BLASTacular!

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

Bloody Thirsty!

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

Bombing Run

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

Cold as Ice

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

Triple Threat

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

Wetwork

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

Worship Your Thirst!

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

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.

Throne of Bones

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

Contender

Win 50 multiplayer games.

In It To Win It

Win 200 multiplayer games.

Sharpshooter

Win 150 multiplayer games.

Battle Hardened

Win 250 multiplayer games.

Thermopylae

Win 300 multiplayer games.

Striking Fear in Their Hearts

Win 350 multiplayer games.

Steady Aim

Win 400 multiplayer games.

Quick Trigger Finger

Win 450 multiplayer games.

Multiplayer Champion

Win 500 multiplayer games.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

Witch Doctor

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

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell 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.

Departure

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

Artifact

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

Catherine

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

Didact's Hand

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

Memento Mori

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

Scattered

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

Invasion

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

Expendable

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

Key

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

Exodus

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

Feet First

Halo 4: Complete all Spartan Ops chapters.

Term of Enlistment

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

Hazard Pay

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

Icarus

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

Smooth Operator

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

Roses vs Violets

Halo 4: Why are you even here?

No One Left Behind

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

Knight in White Assassination

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

What Power Outage?

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

No Easy Way Out

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

Nice Work Dawg!

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

Aim for the Head

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

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.

Domination

Earn a total of 100 Legendary medals in matchmade games.

Spree Master

Earn a total of 100 Killing Spree medals in matchmade games.

Catch This

Earn a total of 500 Grenade Kill or Plasma Kill medals in matchmade games.

Party Pooper

Earn a total of 250 Killjoy medals in matchmade games.

Planting A Flag

Earn a total of 250 CTF Mode Specific medals in matchmade games.

The True King

Earn a total of 250 KOTH Mode Specific medals in matchmade games.

Roadkill Rampage

Halo 2A MP: In Anniversary matchmaking, earn a total of 100 Splatter medals.

Rock and Coil Hit Back

Halo 2A MP: In Anniversary matchmaking, earn a total of 100 Environmentalist medals.

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.

Airborne

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

Assembly Skull

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

Orbital Skull

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

Sandbox Skull

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

Citadel Skull

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

Heretic Skull

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

Longshore Skull

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

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.

Sightseeing

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

Checking Out Your Options

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

Tourist

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

Window Shopping

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

World Traveler

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

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.

Plugged In

H3: ODST: Find the 17th Audio Log.

Attentive

H3: ODST: Find the 18th Audio Log.

Watchful

H3: ODST: Find the 19th Audio Log.

Observant

H3: ODST: Find the 20th Audio Log.

Scout

H3: ODST: Find the 21st Audio Log.

Adventurer

H3: ODST: Find the 22nd Audio Log.

Spotter

H3: ODST: Find the 23rd Audio Log.

Considerate

H3: ODST: Find the 24th Audio Log.

On Your Toes

H3: ODST: Find the 25th Audio Log.

Archivist

H3: ODST: Find the 26th Audio Log.

Your Attention Please

H3: ODST: Find the 27th Audio Log.

Catching On

H3: ODST: Find the 28th Audio Log.

Wisening Up

H3: ODST: Find the 29th Audio Log.

Audiophile

H3: ODST: Find the 30th Audio Log.

Record Store Owner

H3: ODST: Find all 30 Audio Logs.

Bill Past Due

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

Floor It!

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

An Artist's Canvas

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

A Pleasant Trip

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

First Stop: Anywhere But Here!

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

Feet Don't Fail Me Now

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

Overtaken By Events

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

Double Time!

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

Can't Stop Here, This is Brute Country

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

Survey Says...

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

Don't Strain Your Metaphors

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

Pour It On

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

Squid Jackpot!

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

This Oliphant Has No Brakes

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

The Marine Corps Gives Its Regards

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

Déjà Vu

H3: ODST: Complete Coastal Highway on 4-player Legendary co-op, with Iron, and no 'Hog or Scorpion.

Do You Remember When We Met

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

Safety Not Guaranteed

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

Trifecta

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

Nagato Makes Moving Easy

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

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.

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.

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.

Just Sayin...I Ain't Dead

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

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.

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.

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.

Monumental Thirst!

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

Parting the Sea

Halo: Reach: Beat the par score on Exodus.

How Did I Lose All My Fingers?

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

We'll Be Back

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

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!

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.

The Answer is Simple

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

Skunked

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

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.

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.

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!