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506 of 700 (72%) achievements earned:
Personal Achievements
 

Just Getting Started

Kill 100 enemies or players.
Unlocked 3 Dec, 2019 @ 11:34am

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked 3 Dec, 2019 @ 12:10pm

The One Percent

Kill 100 Elites.
Unlocked 3 Dec, 2019 @ 9:44pm

Spoilsport

Kill 100 Jackals.
Unlocked 3 Dec, 2019 @ 12:21pm

Going Bananas

Kill 100 Brutes.
Unlocked 12 Dec, 2019 @ 5:38pm

Hunters Hunted

Kill 50 Hunters.
Unlocked 28 Dec, 2019 @ 7:59pm

Checkmate

Kill 100 Watchers.
Unlocked 27 Jan, 2021 @ 8:49am

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked 27 Jan, 2021 @ 9:02am

Pest Control

Kill 100 Crawlers.
Unlocked 17 Nov, 2020 @ 9:56am

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked 11 Apr, 2020 @ 2:35pm

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked 24 Apr, 2020 @ 3:41pm

The Guardians Are Coming

Get killed by the Guardians.
Unlocked 13 Jul, 2020 @ 9:01pm

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked 4 Dec, 2019 @ 6:22am

Mystery Achievement

Inscrutable. Mysterious.
Unlocked 11 May, 2020 @ 3:21pm

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked 4 Dec, 2019 @ 7:37am

I Got This

Complete 100 missions or multiplayer games.
Unlocked 11 Dec, 2019 @ 10:33pm

Tempered Blade

Win 10 multiplayer games.
Unlocked 6 Dec, 2019 @ 2:14pm

Forged in Fire

Win 100 multiplayer games.
Unlocked 30 Dec, 2019 @ 9:34am

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked 30 Mar, 2021 @ 6:53pm

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 @ 6:20am

Veteran

Complete all campaigns on Normal difficulty.
Unlocked 19 Oct, 2024 @ 8:50pm

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked 3 Dec, 2019 @ 10:57pm

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked 3 Mar, 2020 @ 2:49pm

Halo

Halo CE: Complete Halo.
Unlocked 3 Mar, 2020 @ 3:49pm

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked 3 Mar, 2020 @ 1:26pm

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked 3 Mar, 2020 @ 1:54pm

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked 3 Mar, 2020 @ 2:23pm

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked 5 Mar, 2020 @ 5:49pm

The Library

Halo CE: Complete The Library.
Unlocked 5 Mar, 2020 @ 6:37pm

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked 5 Mar, 2020 @ 7:35pm

Keyes

Halo CE: Complete Keyes.
Unlocked 5 Mar, 2020 @ 7:57pm

The Maw

Halo CE: Complete The Maw.
Unlocked 5 Mar, 2020 @ 8:27pm

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked 12 May, 2020 @ 8:31pm

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked 3 Mar, 2020 @ 1:26pm

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked 5 Dec, 2024 @ 7:15pm

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked 21 May, 2020 @ 10:15pm

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked 3 Mar, 2020 @ 7:32pm

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked 3 Mar, 2020 @ 1:37pm

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked 24 Apr, 2020 @ 2:34pm

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked 18 Apr, 2020 @ 4:57pm

Hitchhikers May Be Escaping Convicts

Halo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked 24 Apr, 2020 @ 3:46pm

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.
Unlocked 10 Apr, 2020 @ 8:09am

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked 24 Apr, 2020 @ 12:36pm

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.
Unlocked 24 Apr, 2020 @ 12:52pm

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked 24 Apr, 2020 @ 2:04pm

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked 9 Apr, 2020 @ 3:44pm

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.
Unlocked 24 Apr, 2020 @ 3:46pm

Skulltaker Halo: CE: Iron

Halo CE: Find and claim the Iron skull in remastered mode.
Unlocked 3 Mar, 2020 @ 7:29pm

Skulltaker Halo: CE: Mythic

Halo CE: Find and claim the Mythic skull in remastered mode.
Unlocked 6 Mar, 2020 @ 1:58pm

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked 8 Mar, 2020 @ 12:13pm

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked 8 Mar, 2020 @ 12:50pm

Skulltaker Halo: CE: Famine

Halo CE: Find and claim the Famine skull in remastered mode.
Unlocked 8 Mar, 2020 @ 7:47pm

Skulltaker Halo: CE: Bandana

Halo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked 24 Apr, 2020 @ 3:20pm

Skulltaker Halo: CE: Fog

Halo CE: Find and claim the Fog skull in remastered mode.
Unlocked 24 Apr, 2020 @ 12:05pm

Skulltaker Halo: CE: Malfunction

Halo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked 24 Apr, 2020 @ 12:13pm

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked 8 Mar, 2020 @ 7:56pm

Skulltaker Halo: CE: Black Eye

Halo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked 10 Apr, 2020 @ 8:34am

Skulltaker Halo: CE: Eye Patch

Halo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked 24 Apr, 2020 @ 12:46pm

Skulltaker Halo: CE: Pinata

Halo CE: Find and claim the Pinata skull in remastered mode.
Unlocked 24 Apr, 2020 @ 2:04pm

Skulltaker Halo: CE: Grunt Birthday Party

Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode.
Unlocked 9 Apr, 2020 @ 3:59pm

Headhunter

Halo CE: Find and claim all Skulls in Halo: CE.
Unlocked 24 Apr, 2020 @ 3:20pm

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked 5 Mar, 2020 @ 8:27pm

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked 20 May, 2020 @ 1:22pm

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked 20 May, 2020 @ 1:22pm

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.
Unlocked 21 Jun, 2021 @ 1:17pm

Tying Up Loose Ends

Halo CE: Kill every Elite on the level Keyes on Heroic or Legendary difficulty.
Unlocked 25 Aug, 2020 @ 7:26pm

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked 9 Oct, 2024 @ 2:31pm

Excellent Taste

Halo CE: Complete three Halo: CE playlists.
Unlocked 5 Dec, 2024 @ 7:15pm

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked 5 Mar, 2020 @ 8:00pm

Madrigal Debut

Halo CE: Trigger a hidden music cue in Halo: CE.
Unlocked 18 May, 2020 @ 11:21am

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked 3 Mar, 2020 @ 1:25pm

No Smoking

Halo CE: Disapprovingly look at Captain Keyes' abandoned pipe.
Unlocked 5 Mar, 2020 @ 7:54pm

T-Rex

Halo CE: Find the hidden Rex sign on The Maw.
Unlocked 10 May, 2020 @ 1:53pm

Thirsty Grunt

Halo CE: Listen to the Thirsty Grunt talk about his eating habits.
Unlocked 10 May, 2020 @ 1:49pm

Megg

Halo CE: It's a sign.
Unlocked 6 May, 2020 @ 9:56pm

Get Me Out of Here!

Halo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked 8 Mar, 2020 @ 7:53pm

Feet Firmly Planted

Halo CE: Complete a level without jumping.
Unlocked 5 Jul, 2020 @ 2:57pm

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked 9 Mar, 2020 @ 9:29pm

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked 3 Dec, 2019 @ 10:57pm

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked 3 Dec, 2019 @ 10:57pm

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked 29 Jun, 2020 @ 1:05pm

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked 24 Apr, 2020 @ 12:03pm

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked 15 Mar, 2020 @ 12:42pm

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked 12 May, 2020 @ 11:09pm

Outskirts

Halo 2: Complete Outskirts.
Unlocked 13 May, 2020 @ 7:25pm

Metropolis

Halo 2: Complete Metropolis.
Unlocked 13 May, 2020 @ 7:45pm

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked 13 May, 2020 @ 9:09pm

Oracle

Halo 2: Complete The Oracle.
Unlocked 13 May, 2020 @ 9:09pm

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked 13 May, 2020 @ 9:32pm

Regret

Halo 2: Complete Regret.
Unlocked 13 May, 2020 @ 10:03pm

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked 15 May, 2020 @ 9:36pm

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked 15 May, 2020 @ 10:11pm

Gravemind

Halo 2: Complete Gravemind.
Unlocked 15 May, 2020 @ 10:59pm

Uprising

Halo 2: Complete Uprising.
Unlocked 15 May, 2020 @ 11:22pm

High Charity

Halo 2: Complete High Charity.
Unlocked 15 May, 2020 @ 11:34pm

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked 15 May, 2020 @ 11:58pm

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked 13 May, 2020 @ 6:56pm

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked 20 May, 2020 @ 2:40pm

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked 14 May, 2020 @ 10:11am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked 15 May, 2020 @ 11:34pm

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked 10 Mar, 2021 @ 10:22pm

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked 13 May, 2020 @ 7:45pm

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked 14 May, 2020 @ 11:13am

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked 13 May, 2020 @ 9:32pm

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked 18 Jul, 2020 @ 10:00am

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked 15 May, 2020 @ 11:58pm

Curious

Halo 2: Activate Terminal 1 on Cairo Station.
Unlocked 18 May, 2020 @ 12:22pm

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked 5 Jul, 2020 @ 12:42pm

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked 18 May, 2020 @ 10:23am

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked 30 May, 2020 @ 1:31pm

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.
Unlocked 30 May, 2020 @ 1:51pm

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked 16 May, 2020 @ 10:36am

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked 5 Jul, 2020 @ 12:59pm

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.
Unlocked 5 Jun, 2020 @ 8:50pm

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked 15 May, 2020 @ 9:50pm

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked 19 May, 2020 @ 8:03pm

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked 15 May, 2020 @ 11:17pm

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked 5 Jul, 2020 @ 1:19pm

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.
Unlocked 15 May, 2020 @ 11:42pm

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.
Unlocked 5 Jul, 2020 @ 1:19pm

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.
Unlocked 13 May, 2020 @ 4:44pm

Skulltaker Halo 2: Thunderstorm

Halo 2: Find and claim the Thunderstorm Skull on Legendary.
Unlocked 18 May, 2020 @ 12:23pm

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked 17 May, 2020 @ 4:23pm

Skulltaker Halo 2: IWHBYD

Halo 2: Find and claim the IWHBYD Skull on Legendary.
Unlocked 17 May, 2020 @ 6:00pm

Skulltaker Halo 2: Catch

Halo 2: Find and claim the Catch Skull on Legendary.
Unlocked 17 May, 2020 @ 2:39pm

Skulltaker Halo 2: Grunt Birthday Party

Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
Unlocked 30 May, 2020 @ 1:36pm

Skulltaker Halo 2: Famine

Halo 2: Find and claim the Famine Skull on Legendary.
Unlocked 30 May, 2020 @ 1:51pm

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.
Unlocked 30 May, 2020 @ 2:17pm

Skulltaker Halo 2: Assassins

Halo 2: Find and claim the Assassins Skull on Legendary.
Unlocked 30 May, 2020 @ 2:38pm

Skulltaker Halo 2: Mythic

Halo 2: Find and claim the Mythic Skull on Legendary.
Unlocked 5 Jun, 2020 @ 8:47pm

Skulltaker Halo 2: Sputnik

Halo 2: Find and claim the Sputnik Skull on Legendary.
Unlocked 5 Jun, 2020 @ 8:58pm

Skulltaker Halo 2: Anger

Halo 2: Find and claim the Anger Skull on Legendary.
Unlocked 2 Jul, 2020 @ 7:02pm

Skulltaker Halo 2: Ghost

Halo 2: Find and claim the Ghost Skull on Legendary.
Unlocked 5 Jul, 2020 @ 2:00pm

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.
Unlocked 5 Jul, 2020 @ 1:22pm

Skulltaker Halo 2: Black Eye

Halo 2: Find and claim the Black Eye Skull on Legendary.
Unlocked 5 Jul, 2020 @ 1:41pm

Trophy Collector

Halo 2: Find and claim all Skulls in Halo 2.
Unlocked 5 Jul, 2020 @ 2:00pm

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.
Unlocked 13 Jul, 2020 @ 9:01pm

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.
Unlocked 30 May, 2020 @ 2:28pm

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked 5 Jun, 2020 @ 8:32pm

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.
Unlocked 9 Aug, 2020 @ 12:45pm

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.
Unlocked 2 Jul, 2020 @ 7:02pm

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.
Unlocked 9 Aug, 2020 @ 1:10pm

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked 21 Aug, 2020 @ 3:21pm

Pyrrhic Solution

Halo 2: Collect the Didact toy in The Great Journey.
Unlocked 21 Aug, 2020 @ 4:07pm

Toybox

Halo 2: Collect all eight Halo toys.
Unlocked 21 Aug, 2020 @ 4:07pm

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked 15 May, 2020 @ 11:58pm

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked 24 May, 2020 @ 8:10pm

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked 15 May, 2020 @ 9:43pm

Betcha can't stick it...

Halo 2: Stick a Plasma Grenade to a Stealth Elite on Outskirts.
Unlocked 21 Jun, 2021 @ 4:37pm

Cowardly Grunt

Halo 2: Listen to the Cowardly Grunt's woes.
Unlocked 18 May, 2020 @ 10:57pm

Siege of Ivory Tower

Halo 2: Listen to a hidden music cue in Halo 2.
Unlocked 18 May, 2020 @ 10:49am

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked 13 May, 2020 @ 6:28pm

Rex Sword

Halo 2: Grab the energy sword on the level Outskirts.
Unlocked 17 May, 2020 @ 4:14pm

10 Minutes Too Early

Halo 2: In The Oracle, find the holo-drone before the Heretic Leader activates it.
Unlocked 3 Oct, 2020 @ 1:48pm

HI BEN

Halo 2: Oh, hi!
Unlocked 9 Jul, 2020 @ 2:55pm

Animal Habitat

Halo 2: Spot the hippo on the walls of Headlong in classic multiplayer.
Unlocked 23 May, 2020 @ 3:29pm

Sid Graffiti

Halo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.
Unlocked 23 May, 2020 @ 4:16pm

E E E

Halo 2: View both signs in the level Metropolis.
Unlocked 17 May, 2020 @ 2:43pm

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.
Unlocked 23 May, 2020 @ 4:16pm

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.
Unlocked 13 Jul, 2020 @ 9:01pm

GOOOAAAAALLLL!

Halo 2: Shoot the soccer ball in the level Metropolis.
Unlocked 17 May, 2020 @ 2:42pm

Needs More Whammy Bar

Halo 2: Complete the level Regret with the Prophet Birthday Skull activated.
Unlocked 9 Jul, 2020 @ 3:16pm

Starved For Shields

Halo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.
Unlocked 11 Aug, 2020 @ 6:24pm

Commuter

Halo 2: Complete Metropolis without entering a vehicle on Heroic or Legendary.
Unlocked 3 Oct, 2020 @ 1:14pm

He Never Gets Me Anything

Halo 2: Complete Delta Halo without entering a vehicle on Heroic or Legendary.
Unlocked 3 Oct, 2020 @ 1:42pm

Scarab Lord

Halo 2: Acquire the Scarab Gun.
Unlocked 17 May, 2020 @ 3:58pm

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked 17 May, 2020 @ 2:18pm

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked 13 May, 2020 @ 7:25pm

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked 15 May, 2020 @ 10:23pm

Grand Theft Halo

Halo 2A MP: In one match, steal a total of 5 occupied vehicles from opponents.
Unlocked 23 May, 2020 @ 4:21pm

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked 14 May, 2020 @ 12:38pm

Double Down

Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.
Unlocked 13 May, 2020 @ 12:03am

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked 12 May, 2020 @ 11:40pm

Blown Out of the Sky

Halo 2A MP: Blow up the Banshee or Hornet in flight while piloted, with the Rocket Launcher.
Unlocked 21 Jun, 2021 @ 7:50pm

Decorated Warrior

Halo 2A MP: Get awarded at least 10 different medals in one multiplayer game.
Unlocked 26 Jul, 2020 @ 7:21pm

Ninja Redux

Halo 2A MP: Kill 5 people with melee from behind in Anniversary matchmaking.
Unlocked 13 May, 2020 @ 1:23pm

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked 12 May, 2020 @ 11:27pm

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked 12 May, 2020 @ 11:49pm

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked 9 Jun, 2020 @ 2:03pm

Landfall

Halo 3: Complete Sierra 117.
Unlocked 14 Jul, 2020 @ 11:57am

Holdout

Halo 3: Complete Crow's Nest.
Unlocked 14 Jul, 2020 @ 12:32pm

The Road

Halo 3: Complete Tsavo Highway.
Unlocked 14 Jul, 2020 @ 1:02pm

Assault

Halo 3: Complete The Storm.
Unlocked 14 Jul, 2020 @ 1:30pm

Cleansing

Halo 3: Complete Floodgate.
Unlocked 14 Jul, 2020 @ 2:21pm

Refuge

Halo 3: Complete The Ark.
Unlocked 14 Jul, 2020 @ 2:57pm

Last Stand

Halo 3: Complete The Covenant.
Unlocked 21 Jul, 2020 @ 7:19pm

The Key

Halo 3: Complete Cortana.
Unlocked 18 Jul, 2020 @ 9:00am

Return

Halo 3: Complete Halo.
Unlocked 16 Jul, 2020 @ 10:48pm

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked 18 Jul, 2020 @ 7:55am

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked 16 Jul, 2020 @ 9:48pm

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked 14 Jul, 2020 @ 2:21pm

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked 14 Jul, 2020 @ 11:57am

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked 14 Jul, 2020 @ 1:02pm

Askar

Halo 3: Beat the par score on The Storm.
Unlocked 14 Jul, 2020 @ 1:30pm

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked 31 Mar, 2021 @ 8:39pm

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked 14 Jul, 2020 @ 2:57pm

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked 21 Jul, 2020 @ 7:19pm

Orpheus

Halo 3: Beat the par score on Cortana.
Unlocked 21 Jul, 2020 @ 7:57pm

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked 21 Aug, 2020 @ 2:12pm

Inundation

Halo 3: Activate Terminal 2 on The Ark.
Unlocked 21 Aug, 2020 @ 2:29pm

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked 21 Aug, 2020 @ 2:46pm

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.
Unlocked 21 Aug, 2020 @ 1:10pm

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.
Unlocked 21 Aug, 2020 @ 1:15pm

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.
Unlocked 21 Aug, 2020 @ 1:19pm

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked 11 Aug, 2020 @ 6:54pm

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked 18 Jul, 2020 @ 8:37am

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.
Unlocked 21 Aug, 2020 @ 2:50pm

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked 15 Jul, 2020 @ 8:29am

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked 14 Jul, 2020 @ 12:02pm

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked 8 Aug, 2020 @ 11:49am

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked 8 Aug, 2020 @ 11:52am

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked 14 Jul, 2020 @ 2:03pm

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked 8 Aug, 2020 @ 11:58am

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked 21 Aug, 2020 @ 2:01pm

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked 21 Aug, 2020 @ 2:59pm

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked 21 Aug, 2020 @ 2:56pm

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked 21 Jul, 2020 @ 7:19pm

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked 21 Jul, 2020 @ 8:32pm

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked 3 Oct, 2020 @ 2:04pm

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked 13 Oct, 2021 @ 6:22pm

Primate

Halo 3: Find your first missing links.
Unlocked 11 Aug, 2020 @ 6:42pm

Haplorrhini

Halo 3: Find a lonely missing link.
Unlocked 11 Aug, 2020 @ 6:44pm

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked 14 Jul, 2020 @ 12:03pm

Flipyap

Halo 3: Listen to the tale of a young Grunt named Flipyap.
Unlocked 14 Jul, 2020 @ 2:25pm

Heading to his Destiny

Halo 3: Destined for greatness.
Unlocked 11 Aug, 2020 @ 6:53pm

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked 15 Jul, 2020 @ 9:25am

Hippo Hero

Halo 3: Who DARED to discard this brave animal?
Unlocked 15 Jul, 2020 @ 9:24am

Milk Carton

Halo 3: Find the poster of the missing man.
Unlocked 11 Aug, 2020 @ 6:47pm

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked 11 Aug, 2020 @ 6:36pm

Man on the Moon

Halo 3: He's watching you.
Unlocked 15 Jul, 2020 @ 10:29am

Delicious Brains

Kill 100 Flood.
Unlocked 5 Mar, 2020 @ 6:08pm

Zombie Repeller

Kill 1000 Flood.
Unlocked 24 Apr, 2020 @ 12:44pm

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked 24 Aug, 2020 @ 9:58pm

Dawn

Halo 4: Complete Dawn.
Unlocked 6 Oct, 2021 @ 3:27pm

Requiem

Halo 4: Complete Requiem.
Unlocked 6 Oct, 2021 @ 4:00pm

Forerunner

Halo 4: Complete Forerunner.
Unlocked 17 Oct, 2024 @ 9:17pm

Infinity

Halo 4: Complete Infinity.
Unlocked 19 Oct, 2024 @ 1:26pm

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked 19 Oct, 2024 @ 7:01pm

Shutdown

Halo 4: Complete Shutdown.
Unlocked 19 Oct, 2024 @ 7:42pm

Composer

Halo 4: Complete Composer.
Unlocked 19 Oct, 2024 @ 8:13pm

Midnight

Halo 4: Complete Midnight.
Unlocked 19 Oct, 2024 @ 8:50pm

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked 19 Oct, 2024 @ 1:26pm

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked 19 Oct, 2024 @ 7:01pm

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked 19 Oct, 2024 @ 7:42pm

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked 19 Oct, 2024 @ 8:13pm

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked 19 Oct, 2024 @ 6:53pm

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked 19 Oct, 2024 @ 8:50pm

You're No Chips

Halo 4: What do Marines know about sticks?
Unlocked 19 Oct, 2024 @ 9:05pm

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked 5 Feb, 2021 @ 9:12pm

He's Running a Marathon...

Halo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.
Unlocked 13 Jul, 2020 @ 9:01pm

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked 5 Jul, 2020 @ 1:44pm

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked 8 Mar, 2020 @ 1:04pm

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked 9 Mar, 2020 @ 9:38pm

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
Unlocked 9 Oct, 2024 @ 3:54pm

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked 29 Jun, 2020 @ 12:55pm

No-Fly Zone

Halo CE: Destroy three of the four Banshees on Halo during a single play-through.
Unlocked 5 Jul, 2020 @ 2:40pm

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked 29 Dec, 2019 @ 8:28am

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked 19 Oct, 2024 @ 8:59pm

Missing Link

Halo 3: Watching. Waiting. Plotting.
Unlocked 11 Aug, 2020 @ 6:42pm

Eminent Domain

Halo 2A MP: In Territories, control any 3 Territories simultaneously for 30 seconds.
Unlocked 27 Jul, 2020 @ 9:29pm

Game Master

Created and saved 5 Custom Game types.
Unlocked 26 Dec, 2019 @ 7:05pm

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked 14 May, 2020 @ 12:40pm

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked 14 May, 2020 @ 12:52pm

Invaders Repelled

Halo 2A MP: In King of the Hill, kill 5 opponents within your controlled hill.
Unlocked 21 Jun, 2021 @ 7:50pm

Master Forger

Created and saved 5 Custom Maps in Forge.
Unlocked 29 May, 2020 @ 9:44am

Power Play

Halo 2A MP: On Warlord, get 5 active camouflage power ups in a single game.
Unlocked 21 Jun, 2021 @ 8:52pm

Put Up Your Dukes

Halo 2A MP: Get 25 melee kills in multiplayer.
Unlocked 13 May, 2020 @ 2:10pm

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked 14 May, 2020 @ 12:33pm

Shields Up!

Halo 2A MP: On Zenith, personally activate the center energy shield 3 times in one matchmade game.
Unlocked 27 May, 2020 @ 10:17pm

Shook the Hornet's Nest

Halo 2A MP: Get 30 kills with the Hornet in multiplayer.
Unlocked 21 Jun, 2021 @ 7:50pm

Skeet Shooter

Halo 2A MP: Killed 15 opponents that were airborne from a Man Cannon.
Unlocked 5 Jul, 2020 @ 3:30pm

Stayin' Alive

Halo 2A MP: In Juggernaut, survive as the Juggernaut for 30 seconds.
Unlocked 21 Jun, 2021 @ 8:05pm

The Goose is Loose

Halo 2A MP: Get 25 kills with the Gungoose in multiplayer.
Unlocked 16 Jun, 2021 @ 10:01am

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked 14 May, 2020 @ 12:56pm

Top Gungoose

Halo 2A MP: Get a kill with the Gungoose while airborne.
Unlocked 5 Oct, 2020 @ 11:05pm

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked 14 May, 2020 @ 12:56pm

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked 14 May, 2020 @ 12:21pm

Bombing Run

Halo 2A MP: In Assault, take, plant, and score from the bomb spawn without dying or dropping it.
Unlocked 13 May, 2020 @ 1:18pm

Cold as Ice

Halo 2A MP: On Lockdown, kill an opponent with the hanging ice.
Unlocked 17 May, 2020 @ 1:33pm

Cold Fusion

Halo 2A MP: Kill an opponent by detonating a Fusion Coil.
Unlocked 6 Jun, 2020 @ 12:15pm

Counter-Sniped

Halo 2A MP: With a Sniper Rifle or Beam Rifle kill an enemy that was zoomed in.
Unlocked 14 May, 2020 @ 12:28pm

Triple Threat

Halo 2A MP: In Ricochet, pass once, score once, and kill at least one enemy in the same match.
Unlocked 26 May, 2020 @ 6:18pm

Wetwork

Halo 2A MP: On Shrine in CTF, activate the enemy base waterfall and, before it stops, grab the flag.
Unlocked 7 Nov, 2020 @ 9:55am

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked 14 May, 2020 @ 12:30pm

Zealot

Halo 2A MP: In Anniversary matchmaking, win 10 games as an Elite.
Unlocked 19 Jun, 2021 @ 8:44pm

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked 13 May, 2020 @ 8:01pm

Throne of Bones

Find and claim all the campaign skulls in Halo:CE, Halo 2, and Halo 3.
Unlocked 21 Aug, 2020 @ 2:59pm

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked 16 Jul, 2020 @ 10:48pm

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked 15 Dec, 2019 @ 11:23pm

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked 24 Dec, 2019 @ 3:27pm

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked 26 Dec, 2019 @ 6:56pm

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked 9 Jan, 2020 @ 7:39pm

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked 23 Jan, 2020 @ 2:18pm

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked 3 Mar, 2020 @ 7:41pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked 8 Mar, 2020 @ 9:05pm

Contender

Win 50 multiplayer games.
Unlocked 18 Dec, 2019 @ 8:42pm

In It To Win It

Win 200 multiplayer games.
Unlocked 27 Mar, 2020 @ 7:46pm

Game On

Complete 50 missions or multiplayer games.
Unlocked 6 Dec, 2019 @ 3:08pm

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked 20 Dec, 2019 @ 7:07pm

Sharpshooter

Win 150 multiplayer games.
Unlocked 15 Mar, 2020 @ 1:08pm

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked 15 Dec, 2019 @ 11:22pm

Battle Hardened

Win 250 multiplayer games.
Unlocked 1 May, 2020 @ 1:15pm

Up All Night

Complete 250 missions or multiplayer games.
Unlocked 28 Dec, 2019 @ 8:59pm

Thermopylae

Win 300 multiplayer games.
Unlocked 14 May, 2020 @ 12:54pm

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked 30 Dec, 2019 @ 9:56am

Striking Fear in Their Hearts

Win 350 multiplayer games.
Unlocked 29 May, 2020 @ 10:14am

Committed

Complete 350 missions or multiplayer games.
Unlocked 8 Jan, 2020 @ 10:14pm

Steady Aim

Win 400 multiplayer games.
Unlocked 21 Jul, 2020 @ 9:20pm

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked 13 Feb, 2020 @ 7:26pm

Quick Trigger Finger

Win 450 multiplayer games.
Unlocked 12 Aug, 2020 @ 9:14am

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked 11 Mar, 2020 @ 12:08pm

Multiplayer Champion

Win 500 multiplayer games.
Unlocked 3 Sep, 2020 @ 5:51pm

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked 26 Mar, 2020 @ 1:59pm

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked 8 Dec, 2019 @ 10:40pm

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked 10 Dec, 2019 @ 10:52pm

Foe Hammer

Kill 5,000 enemies or players.
Unlocked 17 Dec, 2019 @ 6:31pm

Gruntageddon

Kill 1000 Grunts.
Unlocked 10 Dec, 2019 @ 10:53pm

Were It So Easy

Kill 1000 Elites.
Unlocked 30 Dec, 2019 @ 10:53pm

Scavenger Hunt

Kill 1000 Jackals.
Unlocked 26 Dec, 2019 @ 2:27pm

Dankey Kang

Kill 1000 Brutes.
Unlocked 13 May, 2020 @ 4:11pm

Wyrmslayer

Kill 250 Hunters.
Unlocked 2 Jul, 2020 @ 2:37pm

Dogcatcher

Kill 1000 Crawlers.
Unlocked 9 Oct, 2024 @ 6:35pm

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked 5 Mar, 2020 @ 8:27pm

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked 13 Jul, 2020 @ 9:01pm

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked 21 Jul, 2020 @ 7:19pm

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked 19 Oct, 2024 @ 8:50pm

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked 19 Oct, 2024 @ 8:50pm

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.
Unlocked 21 Aug, 2020 @ 2:59pm

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked 14 Jul, 2020 @ 11:40am

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked 14 Jul, 2020 @ 12:17pm

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked 21 Aug, 2020 @ 2:47pm

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked 21 Aug, 2020 @ 1:50pm

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.
Unlocked 21 Aug, 2020 @ 2:46pm

MVP

Halo 2A MP: Finished as the top player on the winning team in a matchmade game.
Unlocked 13 May, 2020 @ 1:01pm

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked 17 Nov, 2020 @ 9:20am

Departure

Halo 4: Complete all chapters in Spartan Ops Episode 1.
Unlocked 17 Nov, 2020 @ 10:08am

Artifact

Halo 4: Complete all chapters in Spartan Ops Episode 2.
Unlocked 17 Nov, 2020 @ 11:49am

Catherine

Halo 4: Complete all chapters in Spartan Ops Episode 3.
Unlocked 21 Dec, 2020 @ 4:55pm

Didact's Hand

Halo 4: Complete all chapters in Spartan Ops Episode 4.
Unlocked 15 Jan, 2021 @ 9:52pm

Memento Mori

Halo 4: Complete all chapters in Spartan Ops Episode 5.
Unlocked 5 Feb, 2021 @ 10:00pm

Scattered

Halo 4: Complete all chapters in Spartan Ops Episode 6.
Unlocked 9 Oct, 2024 @ 11:11pm

Invasion

Halo 4: Complete all chapters in Spartan Ops Episode 7.
Unlocked 9 Oct, 2024 @ 11:11pm

Expendable

Halo 4: Complete all chapters in Spartan Ops Episode 8.
Unlocked 10 Oct, 2024 @ 1:44pm

Key

Halo 4: Complete all chapters in Spartan Ops Episode 9.
Unlocked 10 Oct, 2024 @ 4:51pm

Exodus

Halo 4: Complete all chapters in Spartan Ops Episode 10.
Unlocked 10 Oct, 2024 @ 4:51pm

Feet First

Halo 4: Complete all Spartan Ops chapters.
Unlocked 10 Oct, 2024 @ 4:51pm

Term of Enlistment

Halo 4: Complete all Spartan Ops chapters on Normal difficulty.
Unlocked 10 Oct, 2024 @ 4:51pm

Hazard Pay

Halo 4: Complete all Spartan Ops chapters on Heroic difficulty.
Unlocked 10 Oct, 2024 @ 4:51pm

Icarus

Halo 4: Complete all Spartan Ops chapters on Legendary difficulty.
Unlocked 10 Oct, 2024 @ 4:51pm

Smooth Operator

Halo 4: Complete all Spartan Ops chapters solo on Legendary difficulty.
Unlocked 10 Oct, 2024 @ 4:51pm

No One Left Behind

Halo 4: Save at least one Marine on Hacksaw (Ep.2 Ch.3) of Spartan Ops on Heroic or Legendary.
Unlocked 12 Oct, 2024 @ 8:10pm

Knight in White Assassination

Halo 4: Assassinate a Knight in any Spartan Ops mission.
Unlocked 17 Nov, 2020 @ 9:52am

What Power Outage?

Halo 4: Complete The Cauldron Base of Spartan Ops without losing a generator on Heroic or Legendary.
Unlocked 12 Oct, 2024 @ 8:21pm

No Easy Way Out

Halo 4: Survive Spartan Miller (Ep.5 Ch.1) of Spartan Ops on Heroic or Legendary.
Unlocked 12 Oct, 2024 @ 8:47pm

Nice Work Dawg!

Earn a total of 2,500 Assist medals in multiplayer.
Unlocked 2 Sep, 2020 @ 9:42pm

Aim for the Head

Earn a total of 2,500 Headshot medals in multiplayer.
Unlocked 22 Jan, 2020 @ 9:58am

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.
Unlocked 23 Mar, 2020 @ 9:07pm

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.
Unlocked 4 Dec, 2019 @ 8:34pm

Spree Master

Earn a total of 100 Killing Spree medals in matchmade games.
Unlocked 26 Mar, 2020 @ 8:40pm

Catch This

Earn a total of 500 Grenade Kill or Plasma Kill medals in matchmade games.
Unlocked 11 Apr, 2021 @ 8:52pm

Party Pooper

Earn a total of 250 Killjoy medals in matchmade games.
Unlocked 17 Jun, 2020 @ 7:43pm

Planting A Flag

Earn a total of 250 CTF Mode Specific medals in matchmade games.
Unlocked 1 Oct, 2020 @ 6:47pm

The True King

Earn a total of 250 KOTH Mode Specific medals in matchmade games.
Unlocked 25 May, 2020 @ 5:19pm

Airborne

Halo CE: Launch a Warthog for at least 5 seconds and have it splatter an enemy.
Unlocked 21 Jun, 2021 @ 9:33pm

Assembly Skull

Halo 3: Find the hidden Skull on the Assembly multiplayer map.
Unlocked 26 Jul, 2020 @ 10:14pm

Orbital Skull

Halo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked 26 Jul, 2020 @ 10:14pm

Sandbox Skull

Halo 3: Find the hidden Skull on the Sandbox multiplayer map.
Unlocked 15 Jul, 2020 @ 9:48am

Citadel Skull

Halo 3: Find the hidden Skull on the Citadel multiplayer map.
Unlocked 26 Jul, 2020 @ 10:23pm

Heretic Skull

Halo 3: Find the hidden Skull on the Heretic multiplayer map.
Unlocked 26 Jul, 2020 @ 10:24pm

Longshore Skull

Halo 3: Find the hidden Skull on the Longshore multilayer map.
Unlocked 26 Jul, 2020 @ 10:25pm

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.
Unlocked 26 Jul, 2020 @ 10:25pm

Sightseeing

Halo CE: Complete a match on at least 8 different classic multiplayer maps.
Unlocked 11 Mar, 2020 @ 12:01pm

Checking Out Your Options

Halo CE: Complete a match on at least 4 unique game types.
Unlocked 1 Apr, 2020 @ 9:13pm

Tourist

Halo 2: Complete a match on at least 8 different classic multiplayer maps.
Unlocked 15 May, 2020 @ 12:51pm

Window Shopping

Halo 2: Complete a match on at least 4 different game types in classic multiplayer.
Unlocked 14 May, 2020 @ 10:43pm

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked 14 Jul, 2020 @ 8:41pm

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked 16 Jul, 2020 @ 8:59pm

Going International

Halo 4: Complete a match on at least 8 different multiplayer maps.
Unlocked 27 Nov, 2020 @ 8:28am

Taste Test

Halo 4: Complete a match on at least 4 different game types in multiplayer.
Unlocked 27 Nov, 2020 @ 8:28am

Naughty Naughty

Kill 10 Engineers.
Unlocked 3 Mar, 2020 @ 12:24pm

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked 3 Mar, 2020 @ 12:24pm

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked 22 Sep, 2020 @ 10:24am

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked 22 Sep, 2020 @ 10:29am

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked 9 Oct, 2020 @ 8:39pm

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked 9 Oct, 2020 @ 8:44pm

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked 9 Oct, 2020 @ 8:46pm

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked 9 Oct, 2020 @ 8:56pm

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked 9 Oct, 2020 @ 9:13pm

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked 9 Oct, 2020 @ 9:15pm

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked 27 Jan, 2021 @ 8:29pm

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked 27 Jan, 2021 @ 8:32pm

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked 27 Jan, 2021 @ 8:35pm

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked 27 Jan, 2021 @ 8:40pm

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked 4 Mar, 2021 @ 6:18pm

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked 5 Dec, 2024 @ 11:45pm

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked 5 Dec, 2024 @ 11:45pm

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked 5 Dec, 2024 @ 9:33pm

Plugged In

H3: ODST: Find the 17th Audio Log.
Unlocked 5 Dec, 2024 @ 9:33pm

Attentive

H3: ODST: Find the 18th Audio Log.
Unlocked 5 Dec, 2024 @ 9:56pm

Watchful

H3: ODST: Find the 19th Audio Log.
Unlocked 5 Dec, 2024 @ 10:15pm

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked 5 Dec, 2024 @ 11:41pm

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked 5 Dec, 2024 @ 11:41pm

Junior Detective

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

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked 22 Sep, 2020 @ 10:33am

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked 9 Oct, 2020 @ 8:58pm

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked 9 Oct, 2020 @ 9:17pm

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked 9 Oct, 2020 @ 9:39pm

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked 5 Dec, 2024 @ 10:17pm

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked 22 Sep, 2020 @ 10:20am

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked 9 Oct, 2020 @ 8:29pm

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked 9 Oct, 2020 @ 9:11pm

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked 9 Oct, 2020 @ 9:32pm

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked 5 Dec, 2024 @ 10:13pm

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked 5 Dec, 2024 @ 10:37pm

Data Hive

H3: ODST: Complete Data Hive.
Unlocked 5 Dec, 2024 @ 11:11pm

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked 5 Dec, 2024 @ 11:41pm

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked 9 Oct, 2020 @ 9:32pm

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked 9 Oct, 2020 @ 9:11pm

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked 5 Dec, 2024 @ 11:11pm

Do You Remember When We Met

H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.
Unlocked 21 Sep, 2020 @ 11:03pm

Strong, Silent Type

H3: ODST: Assassinate 3 Brutes in a row on Data Hive.
Unlocked 5 Dec, 2024 @ 11:04pm

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked 21 Sep, 2020 @ 11:05pm

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked 7 Nov, 2023 @ 9:41am

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.
Unlocked 21 Oct, 2020 @ 10:18pm

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked 9 Oct, 2020 @ 8:28pm

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked 21 Jun, 2021 @ 1:56pm

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked 22 Sep, 2020 @ 10:15am

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked 22 Sep, 2020 @ 10:07am

Monumental Thirst!

H2A: Found and destroyed the BLAST soda can on Remnant..
Unlocked 13 Jun, 2020 @ 1:00pm

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked 3 Dec, 2019 @ 11:33pm

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked 9 Dec, 2019 @ 11:02pm

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked 6 Dec, 2019 @ 4:11pm

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked 6 Dec, 2019 @ 4:48pm

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked 9 Dec, 2019 @ 10:21pm

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked 9 Dec, 2019 @ 10:53pm

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked 12 Dec, 2019 @ 5:51pm

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked 12 Dec, 2019 @ 6:30pm

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked 12 Dec, 2019 @ 6:58pm

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked 12 Dec, 2019 @ 8:47pm

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked 12 Dec, 2019 @ 8:47pm

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked 26 Dec, 2019 @ 4:42pm

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked 7 Sep, 2021 @ 3:51pm

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked 7 Sep, 2021 @ 3:51pm

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 7 Sep, 2021 @ 3:51pm

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked 24 Dec, 2019 @ 10:02pm

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked 9 Dec, 2019 @ 10:53pm

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked 24 Dec, 2019 @ 1:55pm

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked 12 Dec, 2019 @ 6:58pm

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked 11 May, 2020 @ 1:31pm

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked 18 Jun, 2020 @ 4:55am

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked 21 Apr, 2020 @ 5:28pm

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked 9 Dec, 2019 @ 10:06pm

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.
Unlocked 7 May, 2020 @ 2:41pm

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked 12 Dec, 2019 @ 5:27pm

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.
Unlocked 8 Mar, 2020 @ 9:01pm

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked 7 Sep, 2021 @ 12:04pm

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.
Unlocked 20 Dec, 2019 @ 6:51pm

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked 24 Dec, 2019 @ 3:05pm

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked 24 Dec, 2019 @ 7:55pm

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked 7 Sep, 2021 @ 1:36pm

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked 26 Dec, 2019 @ 4:23pm

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked 12 Dec, 2019 @ 11:34pm

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.
Unlocked 12 Dec, 2019 @ 11:36pm

Front Page News

Halo: Reach: Find me in the club.
Unlocked 12 Dec, 2019 @ 6:09pm

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked 24 Dec, 2019 @ 7:19pm

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.
Unlocked 9 Apr, 2020 @ 2:39pm

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked 6 Dec, 2019 @ 4:11pm

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked 26 Dec, 2019 @ 6:51pm

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked 26 Dec, 2019 @ 6:54pm

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear
Unlocked 6 May, 2020 @ 7:55pm

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked 6 May, 2020 @ 8:08pm

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus
Unlocked 6 May, 2020 @ 8:39pm

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria
Unlocked 6 May, 2020 @ 8:56pm

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked 6 May, 2020 @ 9:08pm

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked 9 Jan, 2020 @ 7:13pm

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked 6 Dec, 2019 @ 3:24pm

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty
Unlocked 6 May, 2020 @ 7:37pm

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty
Unlocked 6 May, 2020 @ 7:46pm

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked 6 May, 2020 @ 7:57pm

The Answer is Simple

Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty
Unlocked 6 May, 2020 @ 8:13pm

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty
Unlocked 6 May, 2020 @ 8:46pm

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty
Unlocked 6 May, 2020 @ 8:53pm

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty
Unlocked 6 May, 2020 @ 9:04pm

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty
Unlocked 6 May, 2020 @ 9:25pm

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty
Unlocked 6 May, 2020 @ 9:26pm

Canonical Conundrum

Halo: Reach: Find all Data Pads.
Unlocked 6 May, 2020 @ 9:26pm

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked 24 Dec, 2019 @ 6:30pm

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked 26 Dec, 2019 @ 4:42pm

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked 14 Dec, 2019 @ 11:08am

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked 3 Dec, 2019 @ 8:31pm

Negative, Ghostrider

Halo: Reach: Get a Skullamanjaro in a matchmade Headhunter game.
Unlocked 29 Dec, 2019 @ 10:18am

Skunked

Halo: Reach: Won a matchmade game of Invasion in the 1st phase.
Unlocked 27 Jul, 2020 @ 7:55pm

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked 6 Dec, 2019 @ 3:24pm

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked 6 Dec, 2019 @ 4:34pm

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.
Unlocked 21 Jun, 2021 @ 3:29pm

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked 3 Dec, 2019 @ 11:21am

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked 27 May, 2020 @ 5:06pm

Capacious Cartography

Halo: Reach: Create a custom map using Forge World.
Unlocked 21 Aug, 2020 @ 11:59am

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.
Unlocked 4 Dec, 2019 @ 7:42pm

Run and Gunned

Halo: Reach: Headshot 10 enemies while they are sprinting.
Unlocked 8 Dec, 2019 @ 11:09am

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked 11 Dec, 2019 @ 10:03pm

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked 4 Dec, 2019 @ 7:27am

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked 12 Dec, 2019 @ 8:46pm

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked 9 Dec, 2019 @ 10:06pm

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked 3 Dec, 2019 @ 12:15pm

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked 12 Dec, 2019 @ 11:27pm



Life Story

Complete the Master Chief Saga playlist.

Sample Plate

Complete three cross-game playlists.

War Hero

Complete all campaigns on Heroic difficulty.

Legend

Complete all campaigns on Legendary difficulty.

Lore Master

Activate all terminals.

LASO Master

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

Flyover Country

Halo CE: Beat the par time on Halo.

Hit The Beach

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

Would It've Killed You To Take The Elevator

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

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.

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.

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.

Believe in a Hero

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

Living Legend

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

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.

Like a Fine Wine

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

Goat Roped

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

YOLO Strats

Halo 2: Beat the par time on The Arbiter.

Reed the Strategy

Halo 2: Beat the par time on The Oracle.

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.

Guided Tour

Halo 2: Beat the par score on Sacred Icon.

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.

Official Business

Halo 2: Beat the par score on Gravemind.

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.

Hero

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

Legendary Anniversary

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

Connoisseur

Halo 2: Complete three Halo 2 playlists.

Like Peanut Butter and Chocolate

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

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.

Torchbearer

Halo 3: Beat the par score on Halo.

Better With Age

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

Finished the Fight

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

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.

Elder Signs

Halo 3: View 2 different sigils on Valhalla.

Devastating

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

Piece of Cake

Halo 4: Beat the par time on Dawn.

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.

Witching Hour

Halo 4: Beat the par score on Midnight.

You Had it Coming

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

War

Halo 4: Activate Terminal 1 on Requiem.

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.

Knights

Halo 4: Activate Terminal 5 on Shutdown.

Justice

Halo 4: Activate Terminal 6 on Composer.

Cryptum

Halo 4: Activate Terminal 7 on Midnight.

Terminus

Halo 4: Activate all Halo 4 Terminals.

I Need a Hero

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

The Legend of 117

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

Lone Wolf Legend

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

This is my Rifle, This is my Gun

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

Bros to the Close

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

Explore the Floor

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

Give Him the Stick

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

Chief, Smash!

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

You're Joking

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

Destination Vacation

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

Mind the Gap

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

Back In The Day

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

Pacifist

Halo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.

Wraith Hunter

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

Mortardom

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

The Return of Megg

Halo 2: She's not picking up.

Red vs. Blue

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

A Preference for Pain

Halo 3: Complete the Halo 3 LASO Campaign playlist.

Aficiando

Halo 3: Complete three Halo 3 playlists.

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.

Devotee

Halo 4: Complete three Halo 4 playlists.

Chest of Gold

Halo 4: Complete a Halo 4 playlist.

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.

Roses vs Violets

Halo 4: Why are you even here?

Domination

Earn a total of 100 Legendary 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.

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.

First In, Last Out

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

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.

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.

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.

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.

Trifecta

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

NEXT!

H3: ODST: Complete a Halo 3: ODST 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.

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.

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.

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.

Just Like Storming a Castle

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

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.

Generous Tipper

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

One For the Record Books

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

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.

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.

Precious Cargo

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

We'll Be Back

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

Forza in the Fall

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

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.

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.

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.

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.