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397 of 700 (57%) achievements earned:
Personal Achievements
 

Life Story

Complete the Master Chief Saga playlist.
Unlocked 18 Nov @ 1:10pm

Just Getting Started

Kill 100 enemies or players.
Unlocked 3 Dec, 2019 @ 1:04pm

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked 9 Dec, 2019 @ 2:46pm

The One Percent

Kill 100 Elites.
Unlocked 13 Dec, 2019 @ 12:20pm

Spoilsport

Kill 100 Jackals.
Unlocked 17 Dec, 2019 @ 11:32am

Going Bananas

Kill 100 Brutes.
Unlocked 18 Dec, 2019 @ 11:51am

Hunters Hunted

Kill 50 Hunters.
Unlocked 4 Jan, 2021 @ 5:19pm

Checkmate

Kill 100 Watchers.
Unlocked 17 Nov @ 4:14pm

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked 5 Apr, 2021 @ 5:42am

Pest Control

Kill 100 Crawlers.
Unlocked 19 Mar, 2021 @ 6:00am

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked 9 Feb, 2021 @ 10:56am

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked 9 Feb, 2021 @ 10:35am

The Guardians Are Coming

Get killed by the Guardians.
Unlocked 4 Jan, 2021 @ 5:19pm

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked 3 Dec, 2019 @ 2:21pm

Mystery Achievement

Inscrutable. Mysterious.
Unlocked 4 Jan, 2021 @ 5:19pm

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked 9 Dec, 2019 @ 2:36pm

I Got This

Complete 100 missions or multiplayer games.
Unlocked 4 Jan, 2021 @ 5:19pm

Tempered Blade

Win 10 multiplayer games.
Unlocked 24 Dec, 2019 @ 5:01am

Sample Plate

Complete three cross-game playlists.
Unlocked 22 Nov, 2022 @ 11:33am

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked 20 Feb, 2021 @ 11:23am

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked 3 Dec, 2019 @ 1:16pm

Veteran

Complete all campaigns on Normal difficulty.
Unlocked 5 Apr, 2021 @ 6:13am

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked 22 Nov, 2022 @ 11:33am

Lore Master

Activate all terminals.
Unlocked 17 Apr, 2021 @ 10:10am

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked 3 Dec, 2019 @ 1:04pm

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked 4 Jan, 2021 @ 5:19pm

Halo

Halo CE: Complete Halo.
Unlocked 4 Jan, 2021 @ 5:19pm

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked 4 Jan, 2021 @ 5:19pm

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked 4 Jan, 2021 @ 5:19pm

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked 4 Jan, 2021 @ 5:19pm

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked 4 Jan, 2021 @ 5:19pm

The Library

Halo CE: Complete The Library.
Unlocked 4 Jan, 2021 @ 5:19pm

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked 4 Jan, 2021 @ 5:19pm

Keyes

Halo CE: Complete Keyes.
Unlocked 4 Jan, 2021 @ 5:19pm

The Maw

Halo CE: Complete The Maw.
Unlocked 4 Jan, 2021 @ 5:19pm

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked 4 Jan, 2021 @ 5:19pm

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked 21 Feb, 2021 @ 9:41am

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked 21 Feb, 2021 @ 10:42am

Hit The Beach

Halo CE: Beat the par time on The Silent Cartographer.
Unlocked 21 Feb, 2021 @ 11:03am

Would It've Killed You To Take The Elevator

Halo CE: Beat the par time on Assault on the Control Room.
Unlocked 21 Feb, 2021 @ 11:50am

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked 25 Feb, 2021 @ 12:47pm

TLDR

Halo CE: Beat the par time on The Library.
Unlocked 25 Feb, 2021 @ 1:22pm

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.
Unlocked 25 Feb, 2021 @ 1:58pm

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked 25 Feb, 2021 @ 2:14pm

All You Can Eat

Halo CE: Beat the par time on The Maw.
Unlocked 25 Feb, 2021 @ 2:36pm

Did Somebody Say...

Halo CE: Beat par time on all Halo: CE levels.
Unlocked 25 Feb, 2021 @ 2:36pm

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked 4 Jan, 2021 @ 5:19pm

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked 4 Jan, 2021 @ 5:19pm

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked 4 Jan, 2021 @ 5:19pm

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked 4 Jan, 2021 @ 5:19pm

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked 4 Jan, 2021 @ 5:19pm

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.
Unlocked 4 Jan, 2021 @ 5:19pm

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked 4 Jan, 2021 @ 5:19pm

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.
Unlocked 4 Jan, 2021 @ 5:19pm

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked 4 Jan, 2021 @ 5:19pm

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked 4 Jan, 2021 @ 5:19pm

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Pinata

Halo CE: Find and claim the Pinata skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo: CE: Grunt Birthday Party

Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Headhunter

Halo CE: Find and claim all Skulls in Halo: CE.
Unlocked 4 Jan, 2021 @ 5:19pm

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked 4 Jan, 2021 @ 5:19pm

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked 4 Jan, 2021 @ 5:19pm

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked 4 Jan, 2021 @ 5:19pm

Excellent Taste

Halo CE: Complete three Halo: CE playlists.
Unlocked 28 Feb, 2021 @ 6:17pm

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked 4 Jan, 2021 @ 5:19pm

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked 4 Jan, 2021 @ 5:19pm

No Smoking

Halo CE: Disapprovingly look at Captain Keyes' abandoned pipe.
Unlocked 25 Feb, 2021 @ 2:11pm

Megg

Halo CE: It's a sign.
Unlocked 28 Feb, 2021 @ 12:55pm

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked 28 Feb, 2021 @ 1:31pm

Feet Firmly Planted

Halo CE: Complete a level without jumping.
Unlocked 28 Feb, 2021 @ 1:13pm

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked 28 Jan, 2021 @ 7:13am

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked 4 Jan, 2021 @ 5:19pm

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked 4 Jan, 2021 @ 5:19pm

Outskirts

Halo 2: Complete Outskirts.
Unlocked 4 Jan, 2021 @ 5:19pm

Metropolis

Halo 2: Complete Metropolis.
Unlocked 4 Jan, 2021 @ 5:19pm

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked 4 Jan, 2021 @ 5:19pm

Oracle

Halo 2: Complete The Oracle.
Unlocked 4 Jan, 2021 @ 5:19pm

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked 4 Jan, 2021 @ 5:19pm

Regret

Halo 2: Complete Regret.
Unlocked 4 Jan, 2021 @ 5:19pm

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked 4 Jan, 2021 @ 5:19pm

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked 4 Jan, 2021 @ 5:19pm

Gravemind

Halo 2: Complete Gravemind.
Unlocked 4 Jan, 2021 @ 5:19pm

Uprising

Halo 2: Complete Uprising.
Unlocked 4 Jan, 2021 @ 5:19pm

High Charity

Halo 2: Complete High Charity.
Unlocked 4 Jan, 2021 @ 5:19pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked 4 Jan, 2021 @ 5:19pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked 4 Jan, 2021 @ 5:19pm

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked 4 Jan, 2021 @ 5:19pm

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked 4 Jan, 2021 @ 5:19pm

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked 4 Jan, 2021 @ 5:19pm

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked 4 Jan, 2021 @ 5:19pm

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked 4 Jan, 2021 @ 5:19pm

I Regret Nothing

Halo 2: Beat the par time on Regret.
Unlocked 6 Mar, 2021 @ 2:54am

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.
Unlocked 6 Mar, 2021 @ 3:16am

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.
Unlocked 5 Mar, 2021 @ 2:18pm

Force of Will

Halo 2: Beat the par time on Gravemind.
Unlocked 6 Mar, 2021 @ 3:59am

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked 5 Mar, 2021 @ 2:29pm

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked 4 Jan, 2021 @ 5:19pm

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.
Unlocked 1 Mar, 2021 @ 4:46pm

Going Nowhere Fast

Halo 2: Beat par time on all Halo 2 levels.
Unlocked 6 Mar, 2021 @ 3:59am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked 22 Nov, 2022 @ 11:33am

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked 10 Nov @ 3:18am

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked 14 Dec, 2021 @ 4:52pm

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked 1 Mar, 2021 @ 4:12pm

Official Business

Halo 2: Beat the par score on Gravemind.
Unlocked 22 Nov, 2022 @ 11:33am

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked 4 Jan, 2021 @ 5:19pm

Curious

Halo 2: Activate Terminal 1 on Cairo Station.
Unlocked 4 Jan, 2021 @ 5:19pm

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked 4 Jan, 2021 @ 5:19pm

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked 4 Jan, 2021 @ 5:19pm

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked 4 Jan, 2021 @ 5:19pm

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.
Unlocked 4 Jan, 2021 @ 5:19pm

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked 4 Jan, 2021 @ 5:19pm

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked 4 Jan, 2021 @ 5:19pm

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.
Unlocked 4 Jan, 2021 @ 5:19pm

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked 4 Jan, 2021 @ 5:19pm

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked 4 Jan, 2021 @ 5:19pm

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked 4 Jan, 2021 @ 5:19pm

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked 4 Jan, 2021 @ 5:19pm

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.
Unlocked 4 Jan, 2021 @ 5:19pm

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.
Unlocked 7 Mar, 2021 @ 8:10am

Skulltaker Halo 2: Thunderstorm

Halo 2: Find and claim the Thunderstorm Skull on Legendary.
Unlocked 7 Mar, 2021 @ 8:42am

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 2: IWHBYD

Halo 2: Find and claim the IWHBYD Skull on Legendary.
Unlocked 7 Mar, 2021 @ 9:22am

Skulltaker Halo 2: Catch

Halo 2: Find and claim the Catch Skull on Legendary.
Unlocked 7 Mar, 2021 @ 10:32am

Skulltaker Halo 2: Grunt Birthday Party

Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
Unlocked 7 Mar, 2021 @ 10:58am

Skulltaker Halo 2: Famine

Halo 2: Find and claim the Famine Skull on Legendary.
Unlocked 7 Mar, 2021 @ 11:13am

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.
Unlocked 22 Nov, 2022 @ 11:33am

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked 4 Jan, 2021 @ 5:19pm

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.
Unlocked 4 Jan, 2021 @ 5:19pm

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked 4 Jan, 2021 @ 5:19pm

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked 22 Nov, 2022 @ 11:33am

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked 1 Mar, 2021 @ 4:46pm

Connoisseur

Halo 2: Complete three Halo 2 playlists.
Unlocked 5 Mar, 2021 @ 2:47pm

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked 4 Jan, 2021 @ 5:19pm

Siege of Ivory Tower

Halo 2: Listen to a hidden music cue in Halo 2.
Unlocked 4 Jan, 2021 @ 5:19pm

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked 4 Jan, 2021 @ 5:19pm

Animal Habitat

Halo 2: Spot the hippo on the walls of Headlong in classic multiplayer.
Unlocked 4 Jan, 2021 @ 5:19pm

Sid Graffiti

Halo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.
Unlocked 4 Jan, 2021 @ 5:19pm

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.
Unlocked 4 Jan, 2021 @ 5:19pm

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.
Unlocked 4 Jan, 2021 @ 5:19pm

Needs More Whammy Bar

Halo 2: Complete the level Regret with the Prophet Birthday Skull activated.
Unlocked 6 Mar, 2021 @ 2:54am

Starved For Shields

Halo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.
Unlocked 7 Mar, 2021 @ 8:04am

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked 7 Mar, 2021 @ 8:23am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked 4 Jan, 2021 @ 5:19pm

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked 9 Feb, 2021 @ 9:07am

Decorated Warrior

Halo 2A MP: Get awarded at least 10 different medals in one multiplayer game.
Unlocked 4 Jan, 2021 @ 5:19pm

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked 4 Jan, 2021 @ 5:19pm

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked 4 Jan, 2021 @ 5:19pm

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked 4 Jan, 2021 @ 5:19pm

Landfall

Halo 3: Complete Sierra 117.
Unlocked 4 Jan, 2021 @ 5:19pm

Holdout

Halo 3: Complete Crow's Nest.
Unlocked 4 Jan, 2021 @ 5:19pm

The Road

Halo 3: Complete Tsavo Highway.
Unlocked 4 Jan, 2021 @ 5:19pm

Assault

Halo 3: Complete The Storm.
Unlocked 4 Jan, 2021 @ 5:19pm

Cleansing

Halo 3: Complete Floodgate.
Unlocked 4 Jan, 2021 @ 5:19pm

Refuge

Halo 3: Complete The Ark.
Unlocked 4 Jan, 2021 @ 5:19pm

Last Stand

Halo 3: Complete The Covenant.
Unlocked 4 Jan, 2021 @ 5:19pm

The Key

Halo 3: Complete Cortana.
Unlocked 4 Jan, 2021 @ 5:19pm

Return

Halo 3: Complete Halo.
Unlocked 4 Jan, 2021 @ 5:19pm

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked 4 Jan, 2021 @ 5:19pm

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked 5 Mar, 2021 @ 3:14pm

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked 22 Dec, 2021 @ 10:10am

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked 4 Jan, 2021 @ 5:19pm

Inundation

Halo 3: Activate Terminal 2 on The Ark.
Unlocked 4 Jan, 2021 @ 5:19pm

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked 4 Jan, 2021 @ 5:19pm

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.
Unlocked 4 Jan, 2021 @ 5:19pm

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.
Unlocked 4 Jan, 2021 @ 5:19pm

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.
Unlocked 4 Jan, 2021 @ 5:19pm

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked 4 Jan, 2021 @ 5:19pm

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked 16 Nov @ 5:29pm

Primate

Halo 3: Find your first missing links.
Unlocked 3 May, 2021 @ 3:46am

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked 4 Jan, 2021 @ 5:19pm

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked 23 Feb, 2021 @ 8:55am

Hippo Hero

Halo 3: Who DARED to discard this brave animal?
Unlocked 4 Jan, 2021 @ 5:19pm

Man on the Moon

Halo 3: He's watching you.
Unlocked 4 Jan, 2021 @ 5:19pm

Delicious Brains

Kill 100 Flood.
Unlocked 4 Jan, 2021 @ 5:19pm

Zombie Repeller

Kill 1000 Flood.
Unlocked 4 Jan, 2021 @ 5:19pm

Elder Signs

Halo 3: View 2 different sigils on Valhalla.
Unlocked 4 Jan, 2021 @ 5:19pm

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked 4 Jan, 2021 @ 5:19pm

Dawn

Halo 4: Complete Dawn.
Unlocked 28 Jan, 2021 @ 6:48am

Requiem

Halo 4: Complete Requiem.
Unlocked 28 Jan, 2021 @ 7:34am

Forerunner

Halo 4: Complete Forerunner.
Unlocked 19 Mar, 2021 @ 6:50am

Infinity

Halo 4: Complete Infinity.
Unlocked 19 Mar, 2021 @ 7:51am

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked 19 Mar, 2021 @ 9:46am

Shutdown

Halo 4: Complete Shutdown.
Unlocked 27 Mar, 2021 @ 11:44am

Composer

Halo 4: Complete Composer.
Unlocked 5 Apr, 2021 @ 5:15am

Midnight

Halo 4: Complete Midnight.
Unlocked 5 Apr, 2021 @ 6:13am

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked 21 Nov @ 2:24pm

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked 19 Mar, 2021 @ 7:51am

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked 19 Mar, 2021 @ 9:46am

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked 27 Mar, 2021 @ 11:44am

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked 5 Apr, 2021 @ 5:15am

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked 5 Apr, 2021 @ 6:13am

War

Halo 4: Activate Terminal 1 on Requiem.
Unlocked 21 Feb, 2021 @ 12:07pm

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked 19 Mar, 2021 @ 6:08am

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked 19 Mar, 2021 @ 7:02am

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked 19 Mar, 2021 @ 9:34am

Knights

Halo 4: Activate Terminal 5 on Shutdown.
Unlocked 17 Apr, 2021 @ 10:10am

Justice

Halo 4: Activate Terminal 6 on Composer.
Unlocked 27 Mar, 2021 @ 12:13pm

Cryptum

Halo 4: Activate Terminal 7 on Midnight.
Unlocked 5 Apr, 2021 @ 5:33am

Terminus

Halo 4: Activate all Halo 4 Terminals.
Unlocked 17 Apr, 2021 @ 10:10am

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked 5 Apr, 2021 @ 6:13am

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked 5 Apr, 2021 @ 6:13am

Give Him the Stick

Halo 4: Take out both Hunters using only the Sticky Detonator on Composer.
Unlocked 5 Apr, 2021 @ 4:45am

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked 4 Jan, 2021 @ 5:19pm

He's Running a Marathon...

Halo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.
Unlocked 9 Aug, 2021 @ 7:13am

Destination Vacation

Halo 2: View one of the seasonal signs on Zanzibar in classic multiplayer.
Unlocked 4 Jan, 2021 @ 5:19pm

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked 4 Jan, 2021 @ 5:19pm

Back In The Day

Halo CE: Play a CTF custom game on Blood Gulch with 4 players. Tri-tip optional.
Unlocked 19 Feb, 2021 @ 7:13am

Pacifist

Halo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.
Unlocked 28 Feb, 2021 @ 1:27pm

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked 4 Jan, 2021 @ 5:19pm

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked 25 Feb, 2021 @ 2:33pm

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
Unlocked 27 Nov @ 10:28am

No-Fly Zone

Halo CE: Destroy three of the four Banshees on Halo during a single play-through.
Unlocked 4 Jan, 2021 @ 5:19pm

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked 19 Feb, 2021 @ 4:53pm

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked 2 May, 2021 @ 7:04am

Missing Link

Halo 3: Watching. Waiting. Plotting.
Unlocked 3 May, 2021 @ 3:43am

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked 4 Jan, 2021 @ 5:19pm

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked 4 Jan, 2021 @ 5:19pm

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked 4 Jan, 2021 @ 5:19pm

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked 4 Jan, 2021 @ 5:19pm

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked 4 Jan, 2021 @ 5:19pm

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked 4 Jan, 2021 @ 5:19pm

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked 4 Jan, 2021 @ 5:19pm

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked 4 Jan, 2021 @ 5:19pm

Aficiando

Halo 3: Complete three Halo 3 playlists.
Unlocked 13 Oct, 2023 @ 10:05am

Devotee

Halo 4: Complete three Halo 4 playlists.
Unlocked 21 Nov @ 2:54pm

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked 4 Jan, 2021 @ 5:19pm

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked 28 Dec, 2019 @ 12:53pm

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked 4 Jan, 2021 @ 5:19pm

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked 4 Jan, 2021 @ 5:19pm

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked 4 Jan, 2021 @ 5:19pm

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked 5 Apr, 2021 @ 6:19am

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked 4 Jan, 2021 @ 5:19pm

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked 4 Jan, 2021 @ 5:19pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked 4 Jan, 2021 @ 5:19pm

Contender

Win 50 multiplayer games.
Unlocked 20 Feb, 2021 @ 1:30pm

Game On

Complete 50 missions or multiplayer games.
Unlocked 28 Dec, 2019 @ 12:53pm

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked 4 Jan, 2021 @ 5:19pm

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked 4 Jan, 2021 @ 5:19pm

Up All Night

Complete 250 missions or multiplayer games.
Unlocked 28 Jan, 2021 @ 6:08am

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked 13 Feb, 2021 @ 3:22pm

Committed

Complete 350 missions or multiplayer games.
Unlocked 19 Feb, 2021 @ 6:06pm

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked 20 Feb, 2021 @ 3:30pm

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked 28 Feb, 2021 @ 5:56pm

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked 17 Apr, 2021 @ 6:22pm

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked 17 Dec, 2019 @ 11:32am

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked 18 Dec, 2019 @ 11:23am

Foe Hammer

Kill 5,000 enemies or players.
Unlocked 4 Jan, 2021 @ 5:19pm

Gruntageddon

Kill 1000 Grunts.
Unlocked 24 Dec, 2019 @ 5:01am

Were It So Easy

Kill 1000 Elites.
Unlocked 4 Jan, 2021 @ 5:19pm

Scavenger Hunt

Kill 1000 Jackals.
Unlocked 4 Jan, 2021 @ 5:19pm

Dankey Kang

Kill 1000 Brutes.
Unlocked 4 Jan, 2021 @ 5:19pm

Wyrmslayer

Kill 250 Hunters.
Unlocked 21 Dec, 2021 @ 7:26am

Dogcatcher

Kill 1000 Crawlers.
Unlocked 21 Nov @ 12:49pm

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked 4 Jan, 2021 @ 5:19pm

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked 5 Apr, 2021 @ 6:13am

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked 5 Apr, 2021 @ 6:13am

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked 4 Jan, 2021 @ 5:19pm

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.
Unlocked 4 Jan, 2021 @ 5:19pm

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked 20 Feb, 2021 @ 11:23am

Roses vs Violets

Halo 4: Why are you even here?
Unlocked 9 Aug, 2021 @ 7:20am

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.
Unlocked 19 Feb, 2021 @ 10:32am

Assembly Skull

Halo 3: Find the hidden Skull on the Assembly multiplayer map.
Unlocked 4 Jan, 2021 @ 5:19pm

Orbital Skull

Halo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked 4 Jan, 2021 @ 5:19pm

Sandbox Skull

Halo 3: Find the hidden Skull on the Sandbox multiplayer map.
Unlocked 4 Jan, 2021 @ 5:19pm

Citadel Skull

Halo 3: Find the hidden Skull on the Citadel multiplayer map.
Unlocked 4 Jan, 2021 @ 5:19pm

Heretic Skull

Halo 3: Find the hidden Skull on the Heretic multiplayer map.
Unlocked 4 Jan, 2021 @ 5:19pm

Longshore Skull

Halo 3: Find the hidden Skull on the Longshore multilayer map.
Unlocked 4 Jan, 2021 @ 5:19pm

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.
Unlocked 4 Jan, 2021 @ 5:19pm

Window Shopping

Halo 2: Complete a match on at least 4 different game types in classic multiplayer.
Unlocked 4 Jan, 2021 @ 5:19pm

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked 4 Jan, 2021 @ 5:19pm

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked 4 Jan, 2021 @ 5:19pm

Going International

Halo 4: Complete a match on at least 8 different multiplayer maps.
Unlocked 20 Feb, 2021 @ 2:26pm

Taste Test

Halo 4: Complete a match on at least 4 different game types in multiplayer.
Unlocked 17 Apr, 2021 @ 12:53pm

Naughty Naughty

Kill 10 Engineers.
Unlocked 4 Jan, 2021 @ 5:19pm

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked 13 Feb, 2021 @ 2:42pm

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked 4 Jan, 2021 @ 5:19pm

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked 4 Jan, 2021 @ 5:19pm

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked 4 Jan, 2021 @ 5:19pm

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked 4 Jan, 2021 @ 5:19pm

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked 4 Jan, 2021 @ 5:19pm

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked 28 Jan, 2021 @ 5:41am

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked 28 Jan, 2021 @ 5:41am

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked 28 Jan, 2021 @ 5:41am

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked 4 Jan, 2021 @ 5:19pm

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked 4 Jan, 2021 @ 5:19pm

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked 4 Jan, 2021 @ 5:19pm

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked 27 Jan, 2021 @ 2:08pm

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked 27 Jan, 2021 @ 2:34pm

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked 27 Jan, 2021 @ 3:11pm

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked 4 Jan, 2021 @ 5:19pm

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked 4 Jan, 2021 @ 5:19pm

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked 27 Jan, 2021 @ 1:57pm

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked 27 Jan, 2021 @ 2:27pm

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked 27 Jan, 2021 @ 2:55pm

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked 27 Jan, 2021 @ 3:38pm

Data Hive

H3: ODST: Complete Data Hive.
Unlocked 27 Jan, 2021 @ 3:56pm

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked 28 Jan, 2021 @ 5:41am

Bill Past Due

H3: ODST: Beat the par time on Tayari Plaza.
Unlocked 5 Feb, 2021 @ 1:37am

Floor It!

H3: ODST: Beat the par time on Uplift Reserve.
Unlocked 9 Aug, 2021 @ 7:29am

An Artist's Canvas

H3: ODST: Beat the par time on Kizingo Blvd.
Unlocked 8 Feb, 2021 @ 6:51am

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked 21 Nov @ 3:27pm

Feet Don't Fail Me Now

H3: ODST: Beat the par time on Kikowani Station.
Unlocked 8 Feb, 2021 @ 7:06am

Double Time!

H3: ODST: Beat the par time on Coastal Highway.
Unlocked 21 Dec, 2021 @ 7:26am

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked 27 Jan, 2021 @ 4:31pm

Do You Remember When We Met

H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.
Unlocked 22 Dec, 2021 @ 1:33pm

Trifecta

H3: ODST: Complete three Halo 3: ODST playlists.
Unlocked 21 Nov @ 4:50pm

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked 8 Feb, 2021 @ 7:06am

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked 4 Jan, 2021 @ 5:19pm

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked 27 Jan, 2021 @ 2:49pm

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.
Unlocked 13 Nov @ 5:53am

Just Sayin...I Ain't Dead

H3: ODST: Complete any level without dying on Heroic or Legendary.
Unlocked 27 Jan, 2021 @ 4:31pm

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked 5 Apr, 2021 @ 4:29am

Fast and Low

H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.
Unlocked 21 Nov @ 3:49pm

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked 27 Jan, 2021 @ 2:51pm

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked 4 Jan, 2021 @ 5:19pm

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked 5 Feb, 2021 @ 1:37am

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked 13 Dec, 2019 @ 12:01pm

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked 13 Dec, 2019 @ 12:40pm

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked 13 Dec, 2019 @ 1:19pm

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked 17 Dec, 2019 @ 11:32am

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked 17 Dec, 2019 @ 12:53pm

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked 17 Dec, 2019 @ 1:39pm

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked 18 Dec, 2019 @ 10:59am

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked 18 Dec, 2019 @ 12:03pm

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked 18 Dec, 2019 @ 1:30pm

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked 18 Dec, 2019 @ 1:30pm

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked 18 Dec, 2019 @ 1:30pm

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked 18 Dec, 2019 @ 1:30pm

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked 16 Oct, 2021 @ 1:11pm

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked 5 Feb, 2021 @ 2:06am

Generous Tipper

Halo: Reach: Beat the par time on Tip of the Spear.
Unlocked 5 Feb, 2021 @ 2:28am

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked 13 Dec, 2019 @ 1:19pm

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked 13 Feb, 2021 @ 4:01pm

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked 13 Feb, 2021 @ 5:40pm

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked 24 Dec, 2019 @ 5:01am

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked 9 Dec, 2019 @ 2:49pm

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.
Unlocked 9 Dec, 2019 @ 3:00pm

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked 17 Dec, 2019 @ 11:32am

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked 18 Dec, 2019 @ 10:50am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked 13 Feb, 2021 @ 4:22pm

Front Page News

Halo: Reach: Find me in the club.
Unlocked 18 Dec, 2019 @ 10:47am

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked 17 Dec, 2019 @ 1:02pm

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.
Unlocked 24 Dec, 2019 @ 5:01am

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked 9 Dec, 2019 @ 2:51pm

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked 7 Feb, 2021 @ 8:28am

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked 4 Jan, 2021 @ 5:19pm

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked 5 Feb, 2021 @ 3:22am

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked 14 Dec, 2019 @ 2:35pm

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked 4 Jan, 2021 @ 5:19pm

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked 4 Jan, 2021 @ 5:19pm

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.
Unlocked 4 Jan, 2021 @ 5:19pm

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked 3 Dec, 2019 @ 1:17pm

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.
Unlocked 6 Feb, 2021 @ 11:24am

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked 20 Feb, 2021 @ 7:33am

Classic Completion

Halo: Reach: Complete Exodus without using any armor abilities.
Unlocked 24 Dec, 2019 @ 5:01am

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked 3 Dec, 2019 @ 2:38pm

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked 18 Dec, 2019 @ 1:29pm

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked 17 Dec, 2019 @ 11:32am

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked 3 Dec, 2019 @ 2:23pm

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked 13 Feb, 2021 @ 3:45pm



Forged in Fire

Win 100 multiplayer games.

Legend

Complete all campaigns on Legendary difficulty.

LASO Master

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

Pillar of Awesome

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

Giant Hula Hoop

Halo CE: Beat the par score on Halo.

You Really Can't Handle the Truth

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

Charted

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

Vetro Strike

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

Circuit Breaker

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

Reading Room

Halo CE: Beat the par score on The Library.

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.

Living Legend

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

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.

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.

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.

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.

Bomb Squad

Halo 2: Beat the par score on Cairo Station.

Objective Secured

Halo 2: Beat the par score on Outskirts.

Leave None Alive

Halo 2: Beat the par score on The Oracle.

Guided Tour

Halo 2: Beat the par score on Sacred Icon.

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.

The Hype Is Real

Halo 2: Beat the par score on Uprising.

Scorched Earth

Halo 2: Beat the par score on High Charity.

Arcade Owner

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

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.

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.

Pyrrhic Solution

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

Toybox

Halo 2: Collect all eight Halo toys.

Legendary Anniversary

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

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!

E E E

Halo 2: View both signs in the level Metropolis.

GOOOAAAAALLLL!

Halo 2: Shoot the soccer ball in the level Metropolis.

Like Peanut Butter and Chocolate

Halo 2: Complete a level in co-op on Heroic or Legendary with the Masterblaster Skull active.

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.

Tour of Duty

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

Double Down

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

Blown Out of the Sky

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

Ninja Redux

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

Back for More

Halo 2: Complete the LASO campaign playlist.

Monopolized

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

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.

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.

Cavalier

Halo 3: Beat the par score on Tsavo Highway.

Askar

Halo 3: Beat the par score on The Storm.

Ranger

Halo 3: Beat the par score on The Ark.

Vanguard

Halo 3: Beat the par score on The Covenant.

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.

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.

Finished the Fight

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

Begins with a Single Step

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

Who Needs Them?

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

Annual

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

Dirge of Madrigal

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

Haplorrhini

Halo 3: Find a lonely missing link.

Flipyap

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

Heading to his Destiny

Halo 3: Destined for greatness.

Milk Carton

Halo 3: Find the poster of the missing man.

Cool Story Bro

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

Devastating

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

Interloper

Halo 4: Beat the par time on Requiem.

Raging in the Dark

Halo 4: Beat the par time on Forerunner.

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.

Gunslinger

Halo 4: Beat the par score on Dawn.

Dark Fortress

Halo 4: Beat the par score on Requiem.

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.

The Legend of 117

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

Lone Wolf Legend

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

This is my Rifle, This is my Gun

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

Bros to the Close

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

Explore the Floor

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

Chief, Smash!

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

You're No Chips

Halo 4: What do Marines know about sticks?

You're Joking

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

Mind the Gap

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

Wraith Hunter

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

Mortardom

Halo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.

The Return of Megg

Halo 2: She's not picking up.

Eminent Domain

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

Game Master

Created and saved 5 Custom Game types.

Invaders Repelled

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

Master Forger

Created and saved 5 Custom Maps in Forge.

Power Play

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

Put Up Your Dukes

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

Red vs. Blue

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

Shields Up!

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

Shook the Hornet's Nest

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

Skeet Shooter

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

Stayin' Alive

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

The Goose is Loose

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

Top Gungoose

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

Bombing Run

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

Cold as Ice

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

Cold Fusion

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

Counter-Sniped

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

Triple Threat

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

Wetwork

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

Zealot

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

A Preference for Pain

Halo 3: Complete the Halo 3 LASO Campaign playlist.

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.

Throne of Bones

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

In It To Win It

Win 200 multiplayer games.

Sharpshooter

Win 150 multiplayer games.

Battle Hardened

Win 250 multiplayer games.

Thermopylae

Win 300 multiplayer games.

Striking Fear in Their Hearts

Win 350 multiplayer games.

Steady Aim

Win 400 multiplayer games.

Quick Trigger Finger

Win 450 multiplayer games.

Multiplayer Champion

Win 500 multiplayer games.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

King of the Crows

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

MVP

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

Departure

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

Artifact

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

Catherine

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

Didact's Hand

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

Memento Mori

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

Scattered

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

Invasion

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

Expendable

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

Key

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

Exodus

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

Feet First

Halo 4: Complete all Spartan Ops chapters.

Term of Enlistment

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

Hazard Pay

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

Icarus

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

Smooth Operator

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

No One Left Behind

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

Knight in White Assassination

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

What Power Outage?

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

No Easy Way Out

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

Nice Work Dawg!

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

Aim for the Head

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

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.

Domination

Earn a total of 100 Legendary medals in matchmade games.

Spree Master

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

Catch This

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

Party Pooper

Earn a total of 250 Killjoy medals in matchmade games.

Planting A Flag

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

The True King

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

Roadkill Rampage

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

Rock and Coil Hit Back

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

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.

Airborne

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

Sightseeing

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

Checking Out Your Options

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

Tourist

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

Eavesdropping

H3: ODST: Find the 6th Audio Log.

Auditor

H3: ODST: Find the 7th Audio Log.

Overheard

H3: ODST: Find the 8th Audio Log.

Wiretapping

H3: ODST: Find the 9th Audio Log.

Monitored

H3: ODST: Find the 10th Audio Log.

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.

Give Heed

H3: ODST: Find the 12th Audio Log.

Get A Load

H3: ODST: Find the 13th Audio Log.

Snoop Troop

H3: ODST: Find the 14th Audio Log.

All Ears

H3: ODST: Find the 15th Audio Log.

Ear Bender

H3: ODST: Find the 16th Audio Log.

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.

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.

Record Store Owner

H3: ODST: Find all 30 Audio Logs.

First Stop: Anywhere But Here!

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

Overtaken By Events

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

Can't Stop Here, This is Brute Country

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

Survey Says...

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

Don't Strain Your Metaphors

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

Son of a Gun

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

I Love My Job

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

Pour It On

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

Squid Jackpot!

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

This Oliphant Has No Brakes

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

The Marine Corps Gives Its Regards

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

Déjà Vu

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

Safety Not Guaranteed

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

Nagato Makes Moving Easy

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

One Got Away

H3: ODST: View the missing link.

Like a Broken Record

H3: ODST: Find a legendary hidden music cue.

Vandalized

H3: ODST: Face it.

Saturday Morning Cartoon

H3: ODST: Is there a toy inside?

Classic

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

Catch 'Em Napping

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

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.

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.

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.

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.

Monumental Thirst!

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

No Picnic

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

Gods Must Be Strong

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

A Monument To All Your Sins

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

Just Like Storming a Castle

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

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.

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.

Ice In Your Veins

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

Still Sharp

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

Bake That Cake

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

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.

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.

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace

Two Corpses In One Grave

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

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.

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.

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.

Read Halsey's Journal

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

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.

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.

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.

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.

Capacious Cartography

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

Run and Gunned

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

Because It Wasn't Hard Enough

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