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

Just Getting Started

Kill 100 enemies or players.
Unlocked 3 Dec, 2019 @ 12:28pm

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked 3 Dec, 2019 @ 12:46pm

The One Percent

Kill 100 Elites.
Unlocked 5 Dec, 2019 @ 5:52am

Spoilsport

Kill 100 Jackals.
Unlocked 5 Dec, 2019 @ 5:51am

Going Bananas

Kill 100 Brutes.
Unlocked 6 Dec, 2019 @ 1:57pm

Hunters Hunted

Kill 50 Hunters.
Unlocked 20 May, 2020 @ 2:56am

Checkmate

Kill 100 Watchers.
Unlocked 24 Jul, 2023 @ 3:37pm

I Was Wondering What Would Break First

Kill 100 Knights.
Unlocked 11 Feb, 2023 @ 6:02am

Pest Control

Kill 100 Crawlers.
Unlocked 4 Jan, 2021 @ 10:40am

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked 27 Nov, 2022 @ 6:29am

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked 15 Nov, 2022 @ 1:31pm

The Guardians Are Coming

Get killed by the Guardians.
Unlocked 19 Jul, 2020 @ 8:23am

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked 7 Dec, 2019 @ 9:11am

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked 6 Dec, 2019 @ 1:49pm

I Got This

Complete 100 missions or multiplayer games.
Unlocked 3 Oct, 2020 @ 3:10am

Tempered Blade

Win 10 multiplayer games.
Unlocked 4 Jan, 2020 @ 2:10pm

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked 7 Dec, 2019 @ 8:34am

Veteran

Complete all campaigns on Normal difficulty.
Unlocked 21 Jul, 2023 @ 9:52am

War Hero

Complete all campaigns on Heroic difficulty.
Unlocked 21 Jul, 2023 @ 9:52am

Legend

Complete all campaigns on Legendary difficulty.
Unlocked 21 Jul, 2023 @ 9:52am

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked 3 Dec, 2019 @ 11:39am

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked 5 Mar, 2020 @ 10:25am

Halo

Halo CE: Complete Halo.
Unlocked 14 May, 2020 @ 2:29am

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked 3 Mar, 2020 @ 12:46pm

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked 4 Mar, 2020 @ 8:59am

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked 4 Mar, 2020 @ 9:39am

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.
Unlocked 16 Nov, 2022 @ 10:09am

The Library

Halo CE: Complete The Library.
Unlocked 19 Nov, 2022 @ 1:52pm

Two Betrayals

Halo CE: Complete Two Betrayals.
Unlocked 19 Nov, 2022 @ 2:51pm

Keyes

Halo CE: Complete Keyes.
Unlocked 19 Nov, 2022 @ 3:25pm

The Maw

Halo CE: Complete The Maw.
Unlocked 19 Nov, 2022 @ 4:00pm

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked 14 May, 2020 @ 2:29am

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked 1 Oct, 2023 @ 9:30am

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked 3 Mar, 2020 @ 12:46pm

Hit The Beach

Halo CE: Beat the par time on The Silent Cartographer.
Unlocked 28 Sep, 2023 @ 6:28am

Would It've Killed You To Take The Elevator

Halo CE: Beat the par time on Assault on the Control Room.
Unlocked 9 Oct, 2023 @ 12:53pm

Lightning in a Bottle

Halo CE: Beat the par time on 343 Guilty Spark.
Unlocked 9 Oct, 2023 @ 1:04pm

TLDR

Halo CE: Beat the par time on The Library.
Unlocked 10 Oct, 2023 @ 8:01am

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.
Unlocked 10 Oct, 2023 @ 8:19am

Scurty Bump

Halo CE: Beat the par time on Keyes.
Unlocked 10 Oct, 2023 @ 8:30am

All You Can Eat

Halo CE: Beat the par time on The Maw.
Unlocked 10 Oct, 2023 @ 8:45am

Did Somebody Say...

Halo CE: Beat par time on all Halo: CE levels.
Unlocked 10 Oct, 2023 @ 8:45am

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked 26 May, 2022 @ 9:24am

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked 5 Nov, 2022 @ 9:08am

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked 26 Jun, 2023 @ 6:34am

Charted

Halo CE: Beat the par score on The Silent Cartographer.
Unlocked 26 Jun, 2023 @ 7:13am

Vetro Strike

Halo CE: Beat the par score on Assault on the Control Room.
Unlocked 15 Nov, 2022 @ 1:54pm

Circuit Breaker

Halo CE: Beat the par score on 343 Guilty Spark.
Unlocked 16 Nov, 2022 @ 10:09am

Reading Room

Halo CE: Beat the par score on The Library.
Unlocked 19 Nov, 2022 @ 1:52pm

Headstrong

Halo CE: Beat the par score on Keyes.
Unlocked 21 Oct, 2023 @ 3:08am

Consumption Junction

Halo CE: Beat the par score on The Maw.
Unlocked 21 Oct, 2023 @ 3:33am

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked 30 Dec, 2020 @ 7:51am

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked 25 Jun, 2023 @ 7:25am

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked 30 Dec, 2020 @ 9:18am

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked 5 Mar, 2020 @ 10:02am

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.
Unlocked 19 Nov, 2022 @ 1:31pm

Mind Games

Halo CE: Activate Terminal 9 on Keyes.
Unlocked 19 Nov, 2022 @ 3:15pm

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.
Unlocked 19 Nov, 2022 @ 3:32pm

Skulltaker Halo: CE: Boom

Halo CE: Find and claim the Boom skull in remastered mode.
Unlocked 5 Nov, 2022 @ 9:08am

Skulltaker Halo: CE: Recession

Halo CE: Find and claim the Recession skull in remastered mode.
Unlocked 11 Nov, 2021 @ 7:39am

Birth of a Spartan

Halo CE: Complete every level of the game on Normal difficulty.
Unlocked 19 Nov, 2022 @ 4:00pm

Believe in a Hero

Halo CE: Complete every level of the game on Heroic difficulty.
Unlocked 19 Nov, 2022 @ 4:00pm

Living Legend

Halo CE: Complete every level of the game on Legendary difficulty.
Unlocked 19 Nov, 2022 @ 4:00pm

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked 26 May, 2022 @ 9:24am

A Fine Choice

Halo CE: Complete a Halo: CE playlist.
Unlocked 28 Sep, 2023 @ 11:51am

Excellent Taste

Halo CE: Complete three Halo: CE playlists.
Unlocked 10 Oct, 2023 @ 8:45am

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked 5 Mar, 2020 @ 10:02am

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked 3 Mar, 2020 @ 12:39pm

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked 19 Nov, 2022 @ 4:00pm

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked 30 Dec, 2020 @ 8:06am

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked 10 Jan, 2021 @ 7:57am

He's Unstoppable

Halo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked 7 Jun, 2022 @ 8:29am

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked 5 Nov, 2022 @ 9:08am

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.
Unlocked 15 Nov, 2022 @ 12:56pm

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked 14 May, 2020 @ 4:34am

Outskirts

Halo 2: Complete Outskirts.
Unlocked 14 May, 2020 @ 11:21am

Metropolis

Halo 2: Complete Metropolis.
Unlocked 15 May, 2020 @ 5:03am

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked 18 May, 2020 @ 10:23am

Oracle

Halo 2: Complete The Oracle.
Unlocked 18 May, 2020 @ 11:48am

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked 19 May, 2020 @ 7:53am

Regret

Halo 2: Complete Regret.
Unlocked 19 May, 2020 @ 8:31am

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked 20 May, 2020 @ 2:56am

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked 20 May, 2020 @ 2:56am

Gravemind

Halo 2: Complete Gravemind.
Unlocked 20 May, 2020 @ 3:23am

Uprising

Halo 2: Complete Uprising.
Unlocked 23 May, 2020 @ 9:26am

High Charity

Halo 2: Complete High Charity.
Unlocked 26 May, 2020 @ 9:24am

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked 26 May, 2020 @ 9:55am

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked 23 Dec, 2021 @ 8:19am

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked 23 Dec, 2021 @ 8:19am

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked 24 Oct, 2023 @ 8:19am

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked 24 Oct, 2023 @ 8:34am

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked 18 May, 2020 @ 11:48am

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked 24 Oct, 2023 @ 12:14pm

I Regret Nothing

Halo 2: Beat the par time on Regret.
Unlocked 24 Oct, 2023 @ 1:08pm

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.
Unlocked 25 Oct, 2023 @ 11:40am

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.
Unlocked 25 Oct, 2023 @ 11:51am

Force of Will

Halo 2: Beat the par time on Gravemind.
Unlocked 25 Oct, 2023 @ 12:10pm

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked 25 Oct, 2023 @ 12:16pm

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked 25 Oct, 2023 @ 12:22pm

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.
Unlocked 25 Oct, 2023 @ 12:40pm

Going Nowhere Fast

Halo 2: Beat par time on all Halo 2 levels.
Unlocked 25 Oct, 2023 @ 12:40pm

Bomb Squad

Halo 2: Beat the par score on Cairo Station.
Unlocked 6 Nov, 2023 @ 10:48am

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked 20 Nov, 2022 @ 3:10am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked 15 May, 2020 @ 5:03am

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked 21 Nov, 2022 @ 9:07am

Leave None Alive

Halo 2: Beat the par score on The Oracle.
Unlocked 10 Jul, 2023 @ 12:28pm

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked 19 May, 2020 @ 7:53am

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked 27 Oct, 2023 @ 9:26am

Guided Tour

Halo 2: Beat the par score on Sacred Icon.
Unlocked 10 Nov, 2023 @ 11:36am

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.
Unlocked 11 Nov, 2023 @ 3:55am

Official Business

Halo 2: Beat the par score on Gravemind.
Unlocked 2 Nov, 2023 @ 2:59am

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked 26 May, 2020 @ 9:55am

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked 14 May, 2020 @ 10:51am

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked 20 Nov, 2022 @ 8:03am

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked 24 Oct, 2023 @ 8:26am

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked 18 May, 2020 @ 11:48am

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked 19 May, 2020 @ 8:11am

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked 20 May, 2020 @ 2:56am

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked 9 Dec, 2022 @ 1:23pm

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked 23 May, 2020 @ 9:20am

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked 10 Dec, 2022 @ 6:08am

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.
Unlocked 25 Oct, 2023 @ 12:28pm

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked 6 Nov, 2023 @ 10:52am

Skulltaker Halo 2: Assassins

Halo 2: Find and claim the Assassins Skull on Legendary.
Unlocked 28 Nov, 2022 @ 1:52pm

Skulltaker Halo 2: Mythic

Halo 2: Find and claim the Mythic Skull on Legendary.
Unlocked 6 Dec, 2022 @ 10:35am

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.
Unlocked 14 Jul, 2023 @ 8:21am

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked 26 May, 2020 @ 9:55am

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked 10 Dec, 2022 @ 7:31am

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.
Unlocked 10 Dec, 2022 @ 7:31am

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked 25 Oct, 2023 @ 12:41pm

Connoisseur

Halo 2: Complete three Halo 2 playlists.
Unlocked 29 Oct, 2023 @ 11:14am

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked 9 Dec, 2022 @ 11:51am

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked 14 May, 2020 @ 10:31am

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked 26 May, 2020 @ 9:07am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked 19 May, 2020 @ 7:53am

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked 20 May, 2020 @ 2:56am

Back At It

Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked 9 Dec, 2022 @ 11:33am

Landfall

Halo 3: Complete Sierra 117.
Unlocked 19 Jul, 2020 @ 9:15am

Holdout

Halo 3: Complete Crow's Nest.
Unlocked 26 Jul, 2020 @ 2:49pm

The Road

Halo 3: Complete Tsavo Highway.
Unlocked 26 Jul, 2020 @ 3:07pm

Assault

Halo 3: Complete The Storm.
Unlocked 26 Jul, 2020 @ 3:31pm

Cleansing

Halo 3: Complete Floodgate.
Unlocked 26 Jul, 2020 @ 3:48pm

Refuge

Halo 3: Complete The Ark.
Unlocked 28 Jul, 2020 @ 4:23am

Last Stand

Halo 3: Complete The Covenant.
Unlocked 28 Jul, 2020 @ 5:07am

The Key

Halo 3: Complete Cortana.
Unlocked 28 Jul, 2020 @ 5:27am

Return

Halo 3: Complete Halo.
Unlocked 28 Jul, 2020 @ 5:57am

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked 15 Nov, 2023 @ 3:23am

Time Shift

Halo 3: Beat the par time on Crow's Nest.
Unlocked 15 Nov, 2023 @ 11:50pm

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked 26 Jul, 2020 @ 3:07pm

Lightning Strike

Halo 3: Beat the par time on The Storm.
Unlocked 16 Nov, 2023 @ 12:11am

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked 26 Jul, 2020 @ 3:49pm

Waypoint

Halo 3: Beat the par time on The Ark.
Unlocked 16 Nov, 2023 @ 9:48am

Scarab Slide

Halo 3: Beat the par time on The Covenant.
Unlocked 16 Nov, 2023 @ 10:07am

Making History

Halo 3: Beat the par time on Cortana.
Unlocked 16 Nov, 2023 @ 10:21am

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.
Unlocked 16 Nov, 2023 @ 10:36am

Speed Demon

Halo 3: Beat the par time on all Halo 3 levels.
Unlocked 16 Nov, 2023 @ 10:36am

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked 28 Nov, 2023 @ 5:33am

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked 24 Nov, 2023 @ 3:40pm

Askar

Halo 3: Beat the par score on The Storm.
Unlocked 13 Dec, 2022 @ 7:58am

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked 13 Dec, 2022 @ 8:16am

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked 13 Dec, 2022 @ 9:08am

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked 14 Dec, 2022 @ 10:55am

Orpheus

Halo 3: Beat the par score on Cortana.
Unlocked 27 Nov, 2023 @ 8:52am

Torchbearer

Halo 3: Beat the par score on Halo.
Unlocked 29 Nov, 2023 @ 6:32am

Better With Age

Halo 3: Beat the par score on every Halo 3 level.
Unlocked 29 Nov, 2023 @ 6:32am

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked 28 Jul, 2020 @ 3:53am

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked 25 Nov, 2023 @ 2:55am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked 28 Jul, 2020 @ 5:31am

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked 26 Nov, 2023 @ 7:19am

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked 7 Nov, 2021 @ 8:08am

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked 7 Nov, 2021 @ 9:07am

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked 28 Jul, 2020 @ 5:57am

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked 15 Jul, 2023 @ 10:08am

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.
Unlocked 15 Jul, 2023 @ 10:08am

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked 16 Nov, 2023 @ 11:35am

Primate

Halo 3: Find your first missing links.
Unlocked 15 Nov, 2023 @ 3:17am

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked 19 Jul, 2020 @ 8:58am

Delicious Brains

Kill 100 Flood.
Unlocked 19 May, 2020 @ 8:47am

Zombie Repeller

Kill 1000 Flood.
Unlocked 29 May, 2022 @ 6:10am

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked 24 Nov, 2023 @ 3:22pm

Dawn

Halo 4: Complete Dawn.
Unlocked 20 Nov, 2020 @ 8:15am

Requiem

Halo 4: Complete Requiem.
Unlocked 25 Dec, 2020 @ 8:13am

Forerunner

Halo 4: Complete Forerunner.
Unlocked 4 Jan, 2021 @ 9:20am

Infinity

Halo 4: Complete Infinity.
Unlocked 11 Feb, 2023 @ 6:02am

Reclaimer

Halo 4: Complete Reclaimer.
Unlocked 11 Feb, 2023 @ 6:43am

Shutdown

Halo 4: Complete Shutdown.
Unlocked 11 Feb, 2023 @ 7:15am

Composer

Halo 4: Complete Composer.
Unlocked 21 Jul, 2023 @ 9:15am

Midnight

Halo 4: Complete Midnight.
Unlocked 21 Jul, 2023 @ 9:52am

Piece of Cake

Halo 4: Beat the par time on Dawn.
Unlocked 20 Nov, 2020 @ 8:15am

Interloper

Halo 4: Beat the par time on Requiem.
Unlocked 22 Dec, 2023 @ 4:49am

Raging in the Dark

Halo 4: Beat the par time on Forerunner.
Unlocked 17 Dec, 2023 @ 3:57am

Ouroboros

Halo 4: Beat the par time on Infinity.
Unlocked 12 Feb, 2024 @ 9:08am

Symphony of Pain

Halo 4: Beat the par time on Composer.
Unlocked 16 Nov, 2024 @ 3:51pm

Countdown

Halo 4: Beat the par time on Midnight.
Unlocked 20 Dec, 2023 @ 12:24pm

Gunslinger

Halo 4: Beat the par score on Dawn.
Unlocked 18 Dec, 2022 @ 3:56am

Dark Fortress

Halo 4: Beat the par score on Requiem.
Unlocked 18 Dec, 2022 @ 3:56am

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.
Unlocked 10 Feb, 2023 @ 2:24pm

Jungle Warfare

Halo 4: Beat the par score on Infinity.
Unlocked 11 Feb, 2023 @ 6:02am

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.
Unlocked 11 Feb, 2023 @ 6:43am

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.
Unlocked 11 Feb, 2023 @ 7:15am

Head Banging

Halo 4: Beat the par score on Composer.
Unlocked 21 Jul, 2023 @ 9:15am

Witching Hour

Halo 4: Beat the par score on Midnight.
Unlocked 21 Jul, 2023 @ 9:52am

You Had it Coming

Halo 4: Beat the par score on every Halo 4 level.
Unlocked 21 Jul, 2023 @ 9:52am

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.
Unlocked 25 Dec, 2020 @ 8:21am

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.
Unlocked 11 Feb, 2023 @ 5:37am

Flood

Halo 4: Activate Terminal 4 on Reclaimer.
Unlocked 25 Jul, 2023 @ 2:51pm

Knights

Halo 4: Activate Terminal 5 on Shutdown.
Unlocked 10 Nov, 2024 @ 7:15am

Wake Up, John

Halo 4: Complete every level of the game on Normal difficulty.
Unlocked 21 Jul, 2023 @ 9:52am

I Need a Hero

Halo 4: Complete every level of the game on Heroic difficulty.
Unlocked 21 Jul, 2023 @ 9:52am

The Legend of 117

Halo 4: Complete every level of the game on Legendary difficulty.
Unlocked 21 Jul, 2023 @ 9:52am

Lone Wolf Legend

Halo 4: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 26 Jul, 2023 @ 4:04am

Chief, Smash!

Halo 4: Kill 3 Crawlers in one hit with the Gravity Hammer on Midnight.
Unlocked 18 Dec, 2023 @ 12:13pm

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked 8 Sep, 2024 @ 2:16am

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked 30 Dec, 2020 @ 9:31am

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked 10 Oct, 2023 @ 8:42am

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
Unlocked 1 Oct, 2023 @ 9:32am

Beachhead

Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked 13 Oct, 2023 @ 5:29am

No-Fly Zone

Halo CE: Destroy three of the four Banshees on Halo during a single play-through.
Unlocked 30 Dec, 2020 @ 8:39am

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked 10 Jan, 2021 @ 7:57am

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.
Unlocked 20 Nov, 2020 @ 8:01am

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked 18 May, 2020 @ 10:15am

Aficiando

Halo 3: Complete three Halo 3 playlists.
Unlocked 16 Nov, 2023 @ 10:36am

Devotee

Halo 4: Complete three Halo 4 playlists.
Unlocked 20 Dec, 2023 @ 12:24pm

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked 10 Nov, 2021 @ 11:00am

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked 8 Mar, 2020 @ 7:51am

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked 20 May, 2020 @ 3:05am

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked 28 Jul, 2020 @ 4:28am

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked 3 Oct, 2020 @ 2:59am

Chest of Gold

Halo 4: Complete a Halo 4 playlist.
Unlocked 17 Dec, 2023 @ 3:46am

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked 1 Jan, 2021 @ 6:39am

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked 6 Nov, 2021 @ 2:34pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked 4 Jun, 2022 @ 5:21am

Game On

Complete 50 missions or multiplayer games.
Unlocked 5 Mar, 2020 @ 10:25am

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked 16 Nov, 2022 @ 2:00am

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked 31 Oct, 2021 @ 8:06am

Up All Night

Complete 250 missions or multiplayer games.
Unlocked 11 Dec, 2022 @ 12:20pm

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked 11 Feb, 2023 @ 7:15am

Committed

Complete 350 missions or multiplayer games.
Unlocked 15 Jul, 2023 @ 2:50am

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked 16 Jul, 2023 @ 2:54am

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked 26 Jul, 2023 @ 4:05am

The Long Haul

Complete 500 missions or multiplayer games.
Unlocked 1 Oct, 2023 @ 10:02am

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked 6 Dec, 2019 @ 1:19pm

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked 9 Dec, 2019 @ 12:30pm

Foe Hammer

Kill 5,000 enemies or players.
Unlocked 20 May, 2020 @ 3:09am

Gruntageddon

Kill 1000 Grunts.
Unlocked 13 Dec, 2019 @ 7:04am

Were It So Easy

Kill 1000 Elites.
Unlocked 29 Nov, 2020 @ 9:03am

Scavenger Hunt

Kill 1000 Jackals.
Unlocked 28 Jul, 2020 @ 4:30am

Dankey Kang

Kill 1000 Brutes.
Unlocked 3 Oct, 2020 @ 3:24am

Wyrmslayer

Kill 250 Hunters.
Unlocked 25 Jul, 2023 @ 1:39pm

Dogcatcher

Kill 1000 Crawlers.
Unlocked 26 Jul, 2023 @ 3:59am

Greenhorn

Halo CE: Complete every level of the game on Easy difficulty.
Unlocked 19 Nov, 2022 @ 4:00pm

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked 19 Jul, 2020 @ 8:23am

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked 28 Jul, 2020 @ 5:57am

Librarian's Gift

Halo 4: Complete every level of the game on Easy difficulty.
Unlocked 21 Jul, 2023 @ 9:52am

Herald of the Reclamation

Complete all campaigns on Easy difficulty.
Unlocked 21 Jul, 2023 @ 9:52am

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked 23 Nov, 2023 @ 4:30am

Operation Completion

Halo 4: Complete a Spartan Ops mission.
Unlocked 5 Nov, 2022 @ 12:47pm

Departure

Halo 4: Complete all chapters in Spartan Ops Episode 1.
Unlocked 5 Nov, 2022 @ 1:25pm

Naughty Naughty

Kill 10 Engineers.
Unlocked 3 Oct, 2020 @ 2:28am

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked 15 Jul, 2023 @ 6:55am

Listener

H3: ODST: Find the 1st Audio Log.
Unlocked 26 Sep, 2020 @ 7:08am

An Ear Full

H3: ODST: Find the 2nd Audio Log.
Unlocked 26 Sep, 2020 @ 7:10am

Tuned In

H3: ODST: Find the 3rd Audio Log.
Unlocked 26 Sep, 2020 @ 7:34am

Do Tell

H3: ODST: Find the 4th Audio Log.
Unlocked 26 Sep, 2020 @ 7:38am

Hear Me Out

H3: ODST: Find the 5th Audio Log.
Unlocked 26 Sep, 2020 @ 8:09am

Eavesdropping

H3: ODST: Find the 6th Audio Log.
Unlocked 26 Sep, 2020 @ 8:15am

Auditor

H3: ODST: Find the 7th Audio Log.
Unlocked 26 Sep, 2020 @ 8:19am

Overheard

H3: ODST: Find the 8th Audio Log.
Unlocked 3 Oct, 2020 @ 2:14am

Wiretapping

H3: ODST: Find the 9th Audio Log.
Unlocked 3 Oct, 2020 @ 2:17am

Monitored

H3: ODST: Find the 10th Audio Log.
Unlocked 3 Oct, 2020 @ 2:42am

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.
Unlocked 3 Oct, 2020 @ 2:44am

Give Heed

H3: ODST: Find the 12th Audio Log.
Unlocked 12 Dec, 2022 @ 2:34am

Get A Load

H3: ODST: Find the 13th Audio Log.
Unlocked 14 Jul, 2023 @ 2:49pm

Snoop Troop

H3: ODST: Find the 14th Audio Log.
Unlocked 14 Jul, 2023 @ 3:21pm

All Ears

H3: ODST: Find the 15th Audio Log.
Unlocked 14 Jul, 2023 @ 3:22pm

Ear Bender

H3: ODST: Find the 16th Audio Log.
Unlocked 15 Jul, 2023 @ 3:20am

Plugged In

H3: ODST: Find the 17th Audio Log.
Unlocked 9 Dec, 2023 @ 7:36am

Attentive

H3: ODST: Find the 18th Audio Log.
Unlocked 15 Jul, 2023 @ 4:58am

Watchful

H3: ODST: Find the 19th Audio Log.
Unlocked 15 Jul, 2023 @ 5:00am

Observant

H3: ODST: Find the 20th Audio Log.
Unlocked 15 Jul, 2023 @ 5:02am

Scout

H3: ODST: Find the 21st Audio Log.
Unlocked 2 Dec, 2023 @ 2:41am

Adventurer

H3: ODST: Find the 22nd Audio Log.
Unlocked 2 Dec, 2023 @ 2:48am

Spotter

H3: ODST: Find the 23rd Audio Log.
Unlocked 2 Dec, 2023 @ 3:04am

Considerate

H3: ODST: Find the 24th Audio Log.
Unlocked 2 Dec, 2023 @ 3:07am

On Your Toes

H3: ODST: Find the 25th Audio Log.
Unlocked 3 Dec, 2023 @ 7:57am

Archivist

H3: ODST: Find the 26th Audio Log.
Unlocked 7 Dec, 2023 @ 9:09am

Your Attention Please

H3: ODST: Find the 27th Audio Log.
Unlocked 7 Dec, 2023 @ 9:40am

Catching On

H3: ODST: Find the 28th Audio Log.
Unlocked 7 Dec, 2023 @ 9:52am

Wisening Up

H3: ODST: Find the 29th Audio Log.
Unlocked 7 Dec, 2023 @ 11:06am

Audiophile

H3: ODST: Find the 30th Audio Log.
Unlocked 7 Dec, 2023 @ 12:15pm

Rookie

H3: ODST: Complete every level of the game on Easy difficulty.
Unlocked 3 Oct, 2020 @ 7:11am

Urban Warfare Badge

H3: ODST: Complete every level of the game on Normal difficulty.
Unlocked 3 Oct, 2020 @ 7:11am

First In, Last Out

H3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked 3 Oct, 2020 @ 7:11am

Mean Streets of New Mombasa

H3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked 11 Dec, 2022 @ 1:20pm

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked 23 Sep, 2020 @ 8:56am

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked 26 Sep, 2020 @ 7:18am

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked 26 Sep, 2020 @ 8:21am

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.
Unlocked 26 Sep, 2020 @ 7:45am

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.
Unlocked 3 Oct, 2020 @ 2:46am

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.
Unlocked 3 Oct, 2020 @ 2:19am

Record Store Owner

H3: ODST: Find all 30 Audio Logs.
Unlocked 9 Dec, 2023 @ 7:36am

Tayari Plaza

H3: ODST: Complete Tayari Plaza.
Unlocked 26 Sep, 2020 @ 7:03am

Uplift Reserve

H3: ODST: Complete Uplift Reserve.
Unlocked 26 Sep, 2020 @ 7:32am

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.
Unlocked 3 Oct, 2020 @ 2:10am

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.
Unlocked 26 Sep, 2020 @ 8:03am

NMPD HQ

H3: ODST: Complete NMPD HQ.
Unlocked 3 Oct, 2020 @ 3:10am

Kikowani Station

H3: ODST: Complete Kikowani Station.
Unlocked 3 Oct, 2020 @ 2:40am

Data Hive

H3: ODST: Complete Data Hive.
Unlocked 3 Oct, 2020 @ 3:12am

Coastal Highway

H3: ODST: Complete Coastal Highway.
Unlocked 3 Oct, 2020 @ 7:11am

Bill Past Due

H3: ODST: Beat the par time on Tayari Plaza.
Unlocked 4 Dec, 2023 @ 12:08pm

Floor It!

H3: ODST: Beat the par time on Uplift Reserve.
Unlocked 4 Dec, 2023 @ 12:12pm

An Artist's Canvas

H3: ODST: Beat the par time on Kizingo Blvd.
Unlocked 4 Dec, 2023 @ 12:20pm

A Pleasant Trip

H3: ODST: Beat the par time on ONI Alpha Site.
Unlocked 5 Dec, 2023 @ 3:56am

First Stop: Anywhere But Here!

H3: ODST: Beat the par time on NMPD HQ.
Unlocked 5 Dec, 2023 @ 4:15am

Feet Don't Fail Me Now

H3: ODST: Beat the par time on Kikowani Station.
Unlocked 5 Dec, 2023 @ 8:42am

Overtaken By Events

H3: ODST: Beat the par time on Data Hive.
Unlocked 3 Oct, 2020 @ 3:12am

Double Time!

H3: ODST: Beat the par time on Coastal Highway.
Unlocked 7 Dec, 2023 @ 8:48am

Can't Stop Here, This is Brute Country

H3: ODST: Beat par time on all Halo 3: ODST levels.
Unlocked 7 Dec, 2023 @ 8:48am

Survey Says...

H3: ODST: Beat the par score on Tayari Plaza.
Unlocked 10 Dec, 2022 @ 2:18pm

Don't Strain Your Metaphors

H3: ODST: Beat the par score on Uplift Reserve.
Unlocked 14 Jul, 2023 @ 3:13pm

Son of a Gun

H3: ODST: Beat the par score on Kizingo Blvd.
Unlocked 10 Dec, 2022 @ 3:05pm

I Love My Job

H3: ODST: Beat the par score on ONI Alpha Site.
Unlocked 10 Dec, 2022 @ 3:27pm

Pour It On

H3: ODST: Beat the par score on NMPD HQ.
Unlocked 11 Dec, 2022 @ 11:51am

Squid Jackpot!

H3: ODST: Beat the par score on Kikowani Station.
Unlocked 11 Dec, 2022 @ 12:17pm

Magic Touch

H3: ODST: Beat the par score on Data Hive.
Unlocked 11 Dec, 2022 @ 12:47pm

Trifecta

H3: ODST: Complete three Halo 3: ODST playlists.
Unlocked 2 Dec, 2023 @ 2:15am

NEXT!

H3: ODST: Complete a Halo 3: ODST playlist.
Unlocked 11 Dec, 2022 @ 1:24pm

Nagato Makes Moving Easy

H3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours.
Unlocked 11 Dec, 2022 @ 1:24pm

Catch 'Em Napping

H3: ODST: Kill 5 sleeping Grunts on Mombasa Streets.
Unlocked 10 Dec, 2022 @ 2:05pm

Strong, Silent Type

H3: ODST: Assassinate 3 Brutes in a row on Data Hive.
Unlocked 7 Dec, 2023 @ 12:26pm

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked 30 Sep, 2020 @ 7:33am

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked 26 Sep, 2020 @ 7:48am

Fowl Hunt

H3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site.
Unlocked 1 Dec, 2023 @ 5:01am

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.
Unlocked 29 Nov, 2023 @ 6:37am

Firefly

H3: ODST: Kill a Drone with a flame grenade on Data Hive.
Unlocked 15 Jul, 2023 @ 7:20am

"BLAM" Said The Lady!

H3: ODST: Swap Dare's pistol for a Rocket Launcher on Coastal Highway.
Unlocked 2 Dec, 2023 @ 2:15am

One Way Ride

H3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked 10 Dec, 2022 @ 2:37pm

Just Sayin...I Ain't Dead

H3: ODST: Complete any level without dying on Heroic or Legendary.
Unlocked 11 Dec, 2023 @ 1:05pm

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.
Unlocked 26 Sep, 2020 @ 7:31am

Those Left Behind

H3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked 7 Dec, 2023 @ 9:04am

Shoot and Scoot

H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.
Unlocked 11 Dec, 2022 @ 11:50am

Fast and Low

H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.
Unlocked 30 Nov, 2023 @ 8:07am

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked 3 Oct, 2020 @ 3:07am

What About Those Tanks?

H3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked 30 Nov, 2023 @ 8:21am

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.
Unlocked 25 Sep, 2020 @ 9:06am

Xenophobia

H3: ODST: Complete any level without using Covenant weapons.
Unlocked 10 Jan, 2021 @ 11:44am

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked 3 Dec, 2019 @ 12:01pm

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked 5 Dec, 2019 @ 6:28am

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked 3 Dec, 2019 @ 12:59pm

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked 3 Dec, 2019 @ 1:37pm

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked 4 Dec, 2019 @ 7:04am

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked 5 Dec, 2019 @ 6:25am

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked 5 Dec, 2019 @ 7:02am

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked 6 Dec, 2019 @ 1:15pm

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked 6 Dec, 2019 @ 1:49pm

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked 6 Dec, 2019 @ 2:40pm

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked 6 Dec, 2019 @ 2:40pm

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked 6 Dec, 2019 @ 2:40pm

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked 15 Nov, 2022 @ 9:21am

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked 15 Nov, 2022 @ 9:21am

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 24 Jul, 2023 @ 1:21pm

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked 9 Dec, 2023 @ 5:19pm

Just Like Storming a Castle

Halo: Reach: Beat the par time on ONI: Sword Base.
Unlocked 9 Dec, 2023 @ 5:28pm

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked 9 Dec, 2023 @ 5:36pm

Generous Tipper

Halo: Reach: Beat the par time on Tip of the Spear.
Unlocked 9 Dec, 2023 @ 5:46pm

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked 9 Dec, 2023 @ 6:04pm

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked 10 Dec, 2023 @ 7:05am

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.
Unlocked 10 Dec, 2023 @ 7:22am

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked 10 Dec, 2023 @ 7:35am

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked 21 Jul, 2023 @ 2:16am

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked 10 Jan, 2021 @ 8:46am

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked 13 Nov, 2022 @ 7:45am

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked 14 Nov, 2022 @ 12:51pm

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked 15 Nov, 2022 @ 8:06am

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked 15 Nov, 2022 @ 9:21am

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked 10 Dec, 2019 @ 11:32am

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked 13 Nov, 2022 @ 8:36am

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.
Unlocked 4 Dec, 2019 @ 6:45am

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked 5 Dec, 2019 @ 7:17am

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked 23 Jul, 2023 @ 2:14pm

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked 1 Jan, 2021 @ 6:12am

Front Page News

Halo: Reach: Find me in the club.
Unlocked 5 Dec, 2019 @ 7:20am

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked 14 Nov, 2022 @ 12:57pm

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked 5 Dec, 2019 @ 5:53am

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked 1 Jan, 2021 @ 6:04am

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked 10 Jan, 2021 @ 7:59am

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked 13 Dec, 2019 @ 6:51am

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked 15 Nov, 2022 @ 9:22am

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked 14 Dec, 2019 @ 7:06am

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked 7 Dec, 2019 @ 10:30am

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked 10 Jan, 2021 @ 7:59am

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked 13 Dec, 2019 @ 7:37am

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.
Unlocked 9 Dec, 2023 @ 6:02pm

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked 3 Dec, 2019 @ 11:41am

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked 16 Jan, 2020 @ 9:20am

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked 23 Dec, 2019 @ 8:06am

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked 24 Jul, 2023 @ 1:20pm

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked 4 Dec, 2019 @ 6:43am

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked 11 Dec, 2019 @ 4:53am



Life Story

Complete the Master Chief Saga playlist.

Mystery Achievement

Inscrutable. Mysterious.

Forged in Fire

Win 100 multiplayer games.

Sample Plate

Complete three cross-game playlists.

I Dabble in Slaying

Complete one cross-game playlist.

Lore Master

Activate all terminals.

LASO Master

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

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.

Overachiever

Halo CE: Beat the par score on all Halo: CE levels.

Hitchhikers May Be Escaping Convicts

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

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.

Skulltaker Halo: CE: Iron

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

Skulltaker Halo: CE: Mythic

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

Skulltaker Halo: CE: Foreign

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

Skulltaker Halo: CE: Famine

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

Skulltaker Halo: CE: Bandana

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

Skulltaker Halo: CE: Fog

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

Skulltaker Halo: CE: Malfunction

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

Skulltaker Halo: CE: Black Eye

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

Skulltaker Halo: CE: Eye Patch

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

Skulltaker Halo: CE: Pinata

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

Skulltaker Halo: CE: Grunt Birthday Party

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

Headhunter

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

Walk It Off

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

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.

No Smoking

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

T-Rex

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

Thirsty Grunt

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

Megg

Halo CE: It's a sign.

Get Me Out of Here!

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

Feet Firmly Planted

Halo CE: Complete a level without jumping.

Goat Roped

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

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.

Curious

Halo 2: Activate Terminal 1 on Cairo Station.

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.

Skulltaker Halo 2: Thunderstorm

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

Skulltaker Halo 2: IWHBYD

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

Skulltaker Halo 2: Catch

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

Skulltaker Halo 2: Grunt Birthday Party

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

Skulltaker Halo 2: Famine

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

Skulltaker Halo 2: Envy

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

Skulltaker Halo 2: 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: Black Eye

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

Trophy Collector

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

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.

I Like Crazy

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

Pyrrhic Solution

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

Toybox

Halo 2: Collect all eight Halo toys.

Betcha can't stick it...

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

Cowardly Grunt

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

Siege of Ivory Tower

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

Rex Sword

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

10 Minutes Too Early

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

HI BEN

Halo 2: Oh, hi!

Animal Habitat

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

Sid Graffiti

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

E E E

Halo 2: View both signs in the level Metropolis.

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.

GOOOAAAAALLLL!

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

Needs More Whammy Bar

Halo 2: Complete the level Regret with the Prophet Birthday Skull activated.

Like Peanut Butter and Chocolate

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

Starved For Shields

Halo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.

Commuter

Halo 2: Complete Metropolis without entering a vehicle on Heroic or Legendary.

He Never Gets Me Anything

Halo 2: Complete Delta Halo without entering a vehicle on Heroic or Legendary.

Scarab Lord

Halo 2: Acquire the Scarab Gun.

Grand Theft Halo

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

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.

Warden

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

Blown Out of the Sky

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

Decorated Warrior

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

Ninja Redux

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

Flaming Ninja Anniversary

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

Legend Slayer

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

Back for More

Halo 2: Complete the LASO campaign playlist.

Monopolized

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

Inundation

Halo 3: Activate Terminal 2 on The Ark.

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.

Skulltaker Halo 3: Iron

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

Skulltaker Halo 3: Black Eye

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

Skulltaker Halo 3: Tough Luck

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

Skulltaker Halo 3: Catch

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

Skulltaker Halo 3: Fog

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

Skulltaker Halo 3: Famine

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

Skulltaker Halo 3: Tilt

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

Who Needs Them?

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

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.

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.

Sounds Familiar

Halo 3: This stuff is your history!

Hippo Hero

Halo 3: Who DARED to discard this brave animal?

Milk Carton

Halo 3: Find the poster of the missing man.

Cool Story Bro

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

Man on the Moon

Halo 3: He's watching you.

Elder Signs

Halo 3: View 2 different sigils on Valhalla.

Devastating

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

Gimme That

Halo 4: Beat the par time on Reclaimer.

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.

Easy As One Two Three

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

War

Halo 4: Activate Terminal 1 on Requiem.

Justice

Halo 4: Activate Terminal 6 on Composer.

Cryptum

Halo 4: Activate Terminal 7 on Midnight.

Terminus

Halo 4: Activate all Halo 4 Terminals.

This is my Rifle, This is my Gun

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

Bros to the Close

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

Explore the Floor

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

Give Him the Stick

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

You're No Chips

Halo 4: What do Marines know about sticks?

A Long Time Ago

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

You're Joking

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

He's Running a Marathon...

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

Destination Vacation

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

Mind the Gap

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

Back In The Day

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

Pacifist

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

Wraith Hunter

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

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.

Missing Link

Halo 3: Watching. Waiting. Plotting.

Eminent Domain

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

Game Master

Created and saved 5 Custom Game types.

Gate Your Thirst!

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

High Altitude Thirst!

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

Invaders Repelled

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

Master Forger

Created and saved 5 Custom Maps in Forge.

Power Play

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

Put Up Your Dukes

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

Red vs. Blue

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

Rule Your Thirst!

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

Shields Up!

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

Shook the Hornet's Nest

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

Skeet Shooter

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

Stayin' Alive

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

The Goose is Loose

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

Thirst Locked Down!

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

Top Gungoose

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

BLASTacular!

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

Bloody Thirsty!

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

Bombing Run

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

Cold as Ice

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

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.

Worship Your Thirst!

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

Zealot

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

A Preference for Pain

Halo 3: Complete the Halo 3 LASO Campaign playlist.

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.

Throne of Bones

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

Contender

Win 50 multiplayer games.

In It To Win It

Win 200 multiplayer games.

Sharpshooter

Win 150 multiplayer games.

Battle Hardened

Win 250 multiplayer games.

Thermopylae

Win 300 multiplayer games.

Striking Fear in Their Hearts

Win 350 multiplayer games.

Steady Aim

Win 400 multiplayer games.

Quick Trigger Finger

Win 450 multiplayer games.

Multiplayer Champion

Win 500 multiplayer games.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

Witch Doctor

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

Skulltaker Halo 3: Blind

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

Skulltaker Halo 3: Grunt Birthday Party

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

Skulltaker Halo 3: Cowbell

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

Skulltaker Halo 3: IWHBYD

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

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.

MVP

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

Artifact

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

Catherine

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

Didact's Hand

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

Memento Mori

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

Scattered

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

Invasion

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

Expendable

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

Key

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

Exodus

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

Feet First

Halo 4: Complete all Spartan Ops chapters.

Term of Enlistment

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

Hazard Pay

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

Icarus

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

Smooth Operator

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

Roses vs Violets

Halo 4: Why are you even here?

No One Left Behind

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

Knight in White Assassination

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

What Power Outage?

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

No Easy Way Out

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

Nice Work Dawg!

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

Aim for the Head

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

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.

Domination

Earn a total of 100 Legendary medals in matchmade games.

Double Trouble

Earn a total of 250 Double Kill medals in matchmade games.

Spree Master

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

Catch This

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

Party Pooper

Earn a total of 250 Killjoy medals in matchmade games.

Planting A Flag

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

The True King

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

Roadkill Rampage

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

Rock and Coil Hit Back

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

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.

Airborne

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

Assembly Skull

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

Orbital Skull

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

Sandbox Skull

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

Citadel Skull

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

Heretic Skull

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

Longshore Skull

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

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.

Sightseeing

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

Checking Out Your Options

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

Tourist

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

Window Shopping

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

World Traveler

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

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.

Going International

Halo 4: Complete a match on at least 8 different multiplayer maps.

Taste Test

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

This Oliphant Has No Brakes

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

The Marine Corps Gives Its Regards

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

Déjà Vu

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

Do You Remember When We Met

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

Safety Not Guaranteed

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

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.

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.

Monumental Thirst!

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

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.

Bake That Cake

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

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.

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.

They've Always Been Faster

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

Two Corpses In One Grave

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

Forza in the Fall

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

HBOrg Special

Halo: Reach: Party with the DJ Brute.

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.

We're Gonna Need a Bigger Ship

Halo: Reach: Fly both the Pelican and Phantom on New Alexandria.

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.

Fly, You Fools!

Halo: Reach: Find the hidden Banshees on The Package.

This is Not the Greatest Lab in the World…

Halo: Reach: Find your way into Halsey's Lab on The Package.

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency

Read Halsey's Journal

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

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall

Rampant Speculation

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

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria

Digital Destinies

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

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

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.

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.

Keep Your Foot on the Pedrogas

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

Negative, Ghostrider

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

Skunked

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

Left Behind

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

One Final Firefight

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

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.

Capacious Cartography

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

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.

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).

Classic Completion

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

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.