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391 of 700 (56%) achievements earned:
Personal Achievements
 

Just Getting Started

Kill 100 enemies or players.
Unlocked 3 Dec, 2019 @ 9:31pm

Balaho's Most Wanted

Kill 100 Grunts.
Unlocked 3 Dec, 2019 @ 9:45pm

The One Percent

Kill 100 Elites.
Unlocked 4 Dec, 2019 @ 4:22am

Spoilsport

Kill 100 Jackals.
Unlocked 4 Dec, 2019 @ 5:06am

Going Bananas

Kill 100 Brutes.
Unlocked 4 Dec, 2019 @ 10:46pm

Hunters Hunted

Kill 50 Hunters.
Unlocked 30 Dec, 2019 @ 11:30pm

Thanks A Killion

Kill 20,000 enemies or players.
Unlocked 26 Aug, 2020 @ 3:00am

Medal Completionist

Collect 10,000 campaign or playlist medals.
Unlocked 8 Jun, 2020 @ 3:00am

The Guardians Are Coming

Get killed by the Guardians.
Unlocked 17 Jul, 2020 @ 1:38am

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked 3 Dec, 2019 @ 10:20pm

Mystery Achievement

Inscrutable. Mysterious.
Unlocked 26 Aug, 2020 @ 11:28am

Where Am I?

Complete 10 missions or multiplayer games.
Unlocked 4 Dec, 2019 @ 2:11am

I Got This

Complete 100 missions or multiplayer games.
Unlocked 8 Dec, 2019 @ 4:05am

Tempered Blade

Win 10 multiplayer games.
Unlocked 5 Dec, 2019 @ 5:54am

Forged in Fire

Win 100 multiplayer games.
Unlocked 26 Aug, 2020 @ 10:48am

I Dabble in Slaying

Complete one cross-game playlist.
Unlocked 8 Nov, 2021 @ 1:32am

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked 3 Dec, 2019 @ 7:41pm

Your Journey Begins

Complete a campaign mission or a match of multiplayer.
Unlocked 3 Dec, 2019 @ 6:52pm

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.
Unlocked 12 May, 2020 @ 10:08pm

Halo

Halo CE: Complete Halo.
Unlocked 12 May, 2020 @ 10:08pm

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.
Unlocked 3 Mar, 2020 @ 11:01pm

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.
Unlocked 4 Mar, 2020 @ 1:28am

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.
Unlocked 9 Mar, 2020 @ 12:09am

Didn't Like This Ship Anyways

Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked 12 May, 2020 @ 10:08pm

Flyover Country

Halo CE: Beat the par time on Halo.
Unlocked 30 Aug, 2020 @ 9:02am

You Can't Handle the Truth

Halo CE: Beat the par time on The Truth and Reconciliation.
Unlocked 3 Mar, 2020 @ 11:01pm

Pillar of Awesome

Halo CE: Beat the par score on The Pillar of Autumn.
Unlocked 30 Aug, 2020 @ 5:45am

Giant Hula Hoop

Halo CE: Beat the par score on Halo.
Unlocked 30 Aug, 2020 @ 9:02am

You Really Can't Handle the Truth

Halo CE: Beat the par score on The Truth and Reconciliation.
Unlocked 30 Aug, 2020 @ 10:06am

Sacrifice

Halo CE: Activate Terminal 2 on Halo.
Unlocked 4 Mar, 2020 @ 1:02am

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked 8 Mar, 2020 @ 11:57pm

Skulltaker Halo: CE: Foreign

Halo CE: Find and claim the Foreign skull in remastered mode.
Unlocked 8 Mar, 2020 @ 11:45pm

Overshields are for Sissies

Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked 30 Aug, 2020 @ 5:45am

Walk It Off

Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked 30 Aug, 2020 @ 5:45am

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.
Unlocked 12 Apr @ 7:47pm

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked 3 Mar, 2020 @ 10:51pm

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.
Unlocked 3 Dec, 2019 @ 9:49pm

Brovershield

Complete any co-op level on Heroic difficulty.
Unlocked 3 Dec, 2019 @ 9:49pm

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.
Unlocked 15 Mar, 2020 @ 12:53am

Cairo Station

Halo 2: Complete Cairo Station.
Unlocked 17 Jul, 2020 @ 1:25am

Outskirts

Halo 2: Complete Outskirts.
Unlocked 17 Jul, 2020 @ 2:13am

Metropolis

Halo 2: Complete Metropolis.
Unlocked 17 Jul, 2020 @ 3:25am

The Arbiter

Halo 2: Complete The Arbiter.
Unlocked 17 Jul, 2020 @ 5:26am

Oracle

Halo 2: Complete The Oracle.
Unlocked 17 Jul, 2020 @ 9:49am

Delta Halo

Halo 2: Complete Delta Halo.
Unlocked 17 Jul, 2020 @ 10:07am

Regret

Halo 2: Complete Regret.
Unlocked 20 Jul, 2020 @ 5:33am

Sacred Icon

Halo 2: Complete Sacred Icon.
Unlocked 20 Jul, 2020 @ 6:07am

Quarantine Zone

Halo 2: Complete Quarantine Zone.
Unlocked 20 Jul, 2020 @ 6:33am

Gravemind

Halo 2: Complete Gravemind.
Unlocked 20 Aug, 2020 @ 1:22am

Uprising

Halo 2: Complete Uprising.
Unlocked 20 Aug, 2020 @ 1:34am

High Charity

Halo 2: Complete High Charity.
Unlocked 20 Aug, 2020 @ 1:45am

The Great Journey

Halo 2: Complete The Great Journey.
Unlocked 20 Aug, 2020 @ 2:04am

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.
Unlocked 17 Jul, 2020 @ 4:04am

Rooftop Runner

Halo 2: Beat the par time on Outskirts.
Unlocked 17 Jul, 2020 @ 4:14am

Speeding Ticket

Halo 2: Beat the par time on Metropolis.
Unlocked 20 Jul, 2020 @ 8:44am

YOLO Strats

Halo 2: Beat the par time on The Arbiter.
Unlocked 17 Jul, 2020 @ 5:26am

Reed the Strategy

Halo 2: Beat the par time on The Oracle.
Unlocked 17 Jul, 2020 @ 9:49am

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.
Unlocked 17 Jul, 2020 @ 10:07am

I Regret Nothing

Halo 2: Beat the par time on Regret.
Unlocked 20 Aug, 2020 @ 4:52am

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.
Unlocked 21 Aug, 2020 @ 2:16am

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.
Unlocked 20 Jul, 2020 @ 6:33am

Force of Will

Halo 2: Beat the par time on Gravemind.
Unlocked 20 Aug, 2020 @ 1:22am

No Man's Land

Halo 2: Beat the par time on Uprising.
Unlocked 20 Aug, 2020 @ 1:34am

Feeling Charitable

Halo 2: Beat the par time on High Charity.
Unlocked 20 Aug, 2020 @ 1:45am

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.
Unlocked 20 Aug, 2020 @ 2:04am

Going Nowhere Fast

Halo 2: Beat par time on all Halo 2 levels.
Unlocked 21 Aug, 2020 @ 2:16am

Bomb Squad

Halo 2: Beat the par score on Cairo Station.
Unlocked 19 Aug, 2020 @ 7:08am

Objective Secured

Halo 2: Beat the par score on Outskirts.
Unlocked 20 Jul, 2020 @ 8:34am

Ripple Fire

Halo 2: Beat the par score on Metropolis.
Unlocked 17 Jul, 2020 @ 3:25am

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.
Unlocked 19 Aug, 2020 @ 6:12am

Leave None Alive

Halo 2: Beat the par score on The Oracle.
Unlocked 18 Jul, 2020 @ 1:23am

Boundless

Halo 2: Beat the par score on Delta Halo.
Unlocked 17 Jul, 2020 @ 10:07am

Fists of Fury

Halo 2: Beat the par score on Regret.
Unlocked 20 Aug, 2020 @ 4:52am

Guided Tour

Halo 2: Beat the par score on Sacred Icon.
Unlocked 21 Aug, 2020 @ 2:16am

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.
Unlocked 21 Aug, 2020 @ 1:36am

Official Business

Halo 2: Beat the par score on Gravemind.
Unlocked 20 Aug, 2020 @ 1:22am

The Hype Is Real

Halo 2: Beat the par score on Uprising.
Unlocked 20 Aug, 2020 @ 1:34am

Scorched Earth

Halo 2: Beat the par score on High Charity.
Unlocked 20 Aug, 2020 @ 1:45am

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.
Unlocked 20 Aug, 2020 @ 2:04am

Arcade Owner

Halo 2: Beat the par score on every Halo 2 level.
Unlocked 21 Aug, 2020 @ 2:16am

Curious

Halo 2: Activate Terminal 1 on Cairo Station.
Unlocked 17 Jul, 2020 @ 3:56am

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.
Unlocked 17 Jul, 2020 @ 4:09am

Examiner

Halo 2: Activate Terminal 3 on Metropolis.
Unlocked 17 Jul, 2020 @ 5:03am

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.
Unlocked 17 Jul, 2020 @ 5:17am

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.
Unlocked 17 Jul, 2020 @ 9:37am

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked 17 Jul, 2020 @ 9:57am

Enamored

Halo 2: Activate Terminal 7 on Regret.
Unlocked 17 Jul, 2020 @ 10:36am

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.
Unlocked 20 Jul, 2020 @ 8:55am

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked 20 Jul, 2020 @ 9:04am

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.
Unlocked 21 Jul, 2020 @ 1:45am

Scholar

Halo 2: Activate Terminal 11 on Uprising.
Unlocked 21 Jul, 2020 @ 6:50am

Reviewer

Halo 2: Activate Terminal 12 on High Charity.
Unlocked 21 Jul, 2020 @ 7:09am

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.
Unlocked 21 Jul, 2020 @ 7:27am

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.
Unlocked 21 Jul, 2020 @ 7:27am

Skulltaker Halo 2: That's Just…Wrong

Halo 2: Find and claim the That's Just...Wrong Skull on Legendary.
Unlocked 17 Jul, 2020 @ 5:57am

Skulltaker Halo 2: Thunderstorm

Halo 2: Find and claim the Thunderstorm Skull on Legendary.
Unlocked 20 Jul, 2020 @ 9:34am

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.
Unlocked 17 Jul, 2020 @ 1:28am

Skulltaker Halo 2: IWHBYD

Halo 2: Find and claim the IWHBYD Skull on Legendary.
Unlocked 20 Jul, 2020 @ 11:30pm

Skulltaker Halo 2: Catch

Halo 2: Find and claim the Catch Skull on Legendary.
Unlocked 20 Jul, 2020 @ 11:41pm

Skulltaker Halo 2: Grunt Birthday Party

Halo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
Unlocked 21 Jul, 2020 @ 12:03am

Skulltaker Halo 2: Famine

Halo 2: Find and claim the Famine Skull on Legendary.
Unlocked 21 Jul, 2020 @ 12:21am

Skulltaker Halo 2: Envy

Halo 2: Find and claim the Envy Skull on Legendary.
Unlocked 21 Jul, 2020 @ 12:31am

Skulltaker Halo 2: Assassins

Halo 2: Find and claim the Assassins Skull on Legendary.
Unlocked 21 Jul, 2020 @ 12:48am

Skulltaker Halo 2: Mythic

Halo 2: Find and claim the Mythic Skull on Legendary.
Unlocked 21 Jul, 2020 @ 12:58am

Skulltaker Halo 2: Sputnik

Halo 2: Find and claim the Sputnik Skull on Legendary.
Unlocked 21 Jul, 2020 @ 1:00am

Skulltaker Halo 2: Anger

Halo 2: Find and claim the Anger Skull on Legendary.
Unlocked 21 Jul, 2020 @ 1:43am

Skulltaker Halo 2: Ghost

Halo 2: Find and claim the Ghost Skull on Legendary.
Unlocked 21 Jul, 2020 @ 6:57am

Skulltaker Halo 2: Iron

Halo 2: Find and claim the Iron Skull on Legendary.
Unlocked 21 Jul, 2020 @ 7:12am

Skulltaker Halo 2: Black Eye

Halo 2: Find and claim the Black Eye Skull on Legendary.
Unlocked 21 Jul, 2020 @ 7:34am

Trophy Collector

Halo 2: Find and claim all Skulls in Halo 2.
Unlocked 21 Jul, 2020 @ 7:34am

And So It Begins...

Halo 2: Collect the Master Chief toy in Delta Halo.
Unlocked 17 Jul, 2020 @ 10:19am

Regrettable Turn of Events

Halo 2: Collect the Prophet of Regret toy in Regret.
Unlocked 17 Jul, 2020 @ 10:24am

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked 20 Jul, 2020 @ 8:49am

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.
Unlocked 20 Jul, 2020 @ 9:18am

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.
Unlocked 21 Jul, 2020 @ 1:43am

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.
Unlocked 21 Jul, 2020 @ 6:46am

I Like Crazy

Halo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked 21 Jul, 2020 @ 7:07am

Pyrrhic Solution

Halo 2: Collect the Didact toy in The Great Journey.
Unlocked 21 Jul, 2020 @ 7:36am

Toybox

Halo 2: Collect all eight Halo toys.
Unlocked 21 Jul, 2020 @ 7:36am

Warrior

Halo 2: Complete every level of the game on Normal difficulty.
Unlocked 20 Aug, 2020 @ 2:04am

Hero

Halo 2: Complete every level of the game on Heroic difficulty.
Unlocked 20 Aug, 2020 @ 2:04am

Legendary Anniversary

Halo 2: Complete every level of the game on Legendary difficulty.
Unlocked 20 Aug, 2020 @ 2:04am

Seconds

Halo 2: Complete a Halo 2 playlist.
Unlocked 21 Jul, 2020 @ 11:25am

Connoisseur

Halo 2: Complete three Halo 2 playlists.
Unlocked 6 Aug, 2020 @ 4:38am

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked 20 Jul, 2020 @ 7:19am

Betcha can't stick it...

Halo 2: Stick a Plasma Grenade to a Stealth Elite on Outskirts.
Unlocked 20 Jul, 2020 @ 7:03am

Cowardly Grunt

Halo 2: Listen to the Cowardly Grunt's woes.
Unlocked 20 Jul, 2020 @ 7:11am

Siege of Ivory Tower

Halo 2: Listen to a hidden music cue in Halo 2.
Unlocked 20 Jul, 2020 @ 7:23am

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked 17 Jul, 2020 @ 1:29am

Rex Sword

Halo 2: Grab the energy sword on the level Outskirts.
Unlocked 17 Jul, 2020 @ 4:07am

10 Minutes Too Early

Halo 2: In The Oracle, find the holo-drone before the Heretic Leader activates it.
Unlocked 20 Jul, 2020 @ 7:35am

HI BEN

Halo 2: Oh, hi!
Unlocked 20 Jul, 2020 @ 7:33am

Animal Habitat

Halo 2: Spot the hippo on the walls of Headlong in classic multiplayer.
Unlocked 20 Aug, 2020 @ 2:08am

Sid Graffiti

Halo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.
Unlocked 20 Jul, 2020 @ 7:27am

E E E

Halo 2: View both signs in the level Metropolis.
Unlocked 17 Jul, 2020 @ 5:00am

Why So Serious

Halo 2: View the smiling face in the classic multiplayer map Coagulation.
Unlocked 20 Jul, 2020 @ 7:26am

Why Am I Here?

Halo 2: View this hidden message on the classic Beaver Creek map.
Unlocked 20 Jul, 2020 @ 7:28am

GOOOAAAAALLLL!

Halo 2: Shoot the soccer ball in the level Metropolis.
Unlocked 17 Jul, 2020 @ 4:59am

Needs More Whammy Bar

Halo 2: Complete the level Regret with the Prophet Birthday Skull activated.
Unlocked 17 Jul, 2020 @ 10:47am

Starved For Shields

Halo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.
Unlocked 21 Aug, 2020 @ 2:29am

Commuter

Halo 2: Complete Metropolis without entering a vehicle on Heroic or Legendary.
Unlocked 20 Jul, 2020 @ 8:04am

He Never Gets Me Anything

Halo 2: Complete Delta Halo without entering a vehicle on Heroic or Legendary.
Unlocked 20 Jul, 2020 @ 8:17am

Scarab Lord

Halo 2: Acquire the Scarab Gun.
Unlocked 17 Jul, 2020 @ 4:59am

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked 20 Jul, 2020 @ 6:29am

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked 17 Jul, 2020 @ 8:23am

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked 20 Jul, 2020 @ 7:09am

Tour of Duty

Halo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked 20 Aug, 2020 @ 2:43am

Warden

Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked 30 Aug, 2020 @ 4:26am

Flaming Ninja Anniversary

Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked 30 Aug, 2020 @ 4:26am

Legend Slayer

Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked 30 Aug, 2020 @ 4:26am

Back for More

Halo 2: Complete the LASO campaign playlist.
Unlocked 6 Aug, 2020 @ 4:38am

Monopolized

Halo 2: Complete all Halo 2 Legendary campaign missions in under 3 hours.
Unlocked 21 Aug, 2020 @ 1:16am

Landfall

Halo 3: Complete Sierra 117.
Unlocked 21 Jul, 2020 @ 4:42am

Holdout

Halo 3: Complete Crow's Nest.
Unlocked 26 Aug, 2020 @ 2:50am

The Road

Halo 3: Complete Tsavo Highway.
Unlocked 26 Aug, 2020 @ 1:24am

Assault

Halo 3: Complete The Storm.
Unlocked 21 Jul, 2020 @ 4:57am

Cleansing

Halo 3: Complete Floodgate.
Unlocked 26 Aug, 2020 @ 5:37am

Refuge

Halo 3: Complete The Ark.
Unlocked 26 Aug, 2020 @ 2:07am

Last Stand

Halo 3: Complete The Covenant.
Unlocked 26 Aug, 2020 @ 6:33am

The Key

Halo 3: Complete Cortana.
Unlocked 21 Jul, 2020 @ 5:44am

Return

Halo 3: Complete Halo.
Unlocked 26 Aug, 2020 @ 2:32am

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.
Unlocked 21 Jul, 2020 @ 4:42am

Time Shift

Halo 3: Beat the par time on Crow's Nest.
Unlocked 26 Aug, 2020 @ 2:50am

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.
Unlocked 26 Aug, 2020 @ 1:24am

Lightning Strike

Halo 3: Beat the par time on The Storm.
Unlocked 21 Jul, 2020 @ 4:57am

Dambuster

Halo 3: Beat the par time on Floodgate.
Unlocked 26 Aug, 2020 @ 5:37am

Waypoint

Halo 3: Beat the par time on The Ark.
Unlocked 26 Aug, 2020 @ 6:10am

Scarab Slide

Halo 3: Beat the par time on The Covenant.
Unlocked 26 Aug, 2020 @ 6:33am

Making History

Halo 3: Beat the par time on Cortana.
Unlocked 26 Aug, 2020 @ 6:55am

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.
Unlocked 26 Aug, 2020 @ 2:32am

Speed Demon

Halo 3: Beat the par time on all Halo 3 levels.
Unlocked 26 Aug, 2020 @ 6:55am

Guerilla

Halo 3: Beat the par score on Sierra 117.
Unlocked 26 Aug, 2020 @ 4:15am

Cavalier

Halo 3: Beat the par score on Tsavo Highway.
Unlocked 26 Aug, 2020 @ 4:52am

Askar

Halo 3: Beat the par score on The Storm.
Unlocked 26 Aug, 2020 @ 11:12am

Exterminator

Halo 3: Beat the par score on Floodgate.
Unlocked 26 Aug, 2020 @ 5:37am

Ranger

Halo 3: Beat the par score on The Ark.
Unlocked 26 Aug, 2020 @ 6:10am

Vanguard

Halo 3: Beat the par score on The Covenant.
Unlocked 26 Aug, 2020 @ 6:33am

Orpheus

Halo 3: Beat the par score on Cortana.
Unlocked 26 Aug, 2020 @ 6:55am

Torchbearer

Halo 3: Beat the par score on Halo.
Unlocked 26 Aug, 2020 @ 7:17am

Better With Age

Halo 3: Beat the par score on every Halo 3 level.
Unlocked 26 Aug, 2020 @ 11:12am

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.
Unlocked 26 Aug, 2020 @ 7:34am

Inundation

Halo 3: Activate Terminal 2 on The Ark.
Unlocked 26 Aug, 2020 @ 7:45am

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.
Unlocked 26 Aug, 2020 @ 7:50am

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.
Unlocked 26 Aug, 2020 @ 7:58am

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.
Unlocked 26 Aug, 2020 @ 8:01am

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.
Unlocked 26 Aug, 2020 @ 8:05am

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.
Unlocked 26 Aug, 2020 @ 2:10am

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.
Unlocked 26 Aug, 2020 @ 7:53am

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.
Unlocked 26 Aug, 2020 @ 7:55am

Skulltaker Halo 3: Iron

Halo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked 21 Jul, 2020 @ 4:41am

Skulltaker Halo 3: Black Eye

Halo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 2:35am

Skulltaker Halo 3: Tough Luck

Halo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 1:16am

Skulltaker Halo 3: Catch

Halo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 3:38am

Skulltaker Halo 3: Fog

Halo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 3:41am

Skulltaker Halo 3: Famine

Halo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 1:50am

Skulltaker Halo 3: Thunderstorm

Halo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 3:46am

Skulltaker Halo 3: Tilt

Halo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 3:59am

Skulltaker Halo 3: Mythic

Halo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 2:09am

Prophet's Bane

Halo 3: Complete every level of the game on Normal difficulty.
Unlocked 26 Aug, 2020 @ 6:33am

With Your Shield or On It

Halo 3: Complete every level of the game on Heroic difficulty.
Unlocked 26 Aug, 2020 @ 7:29am

Finished the Fight

Halo 3: Complete every level of the game on Legendary difficulty.
Unlocked 26 Aug, 2020 @ 7:29am

Begins with a Single Step

Halo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked 26 Aug, 2020 @ 4:51am

Who Needs Them?

Halo 3: On The Ark, complete the level without entering a vehicle on Legendary.
Unlocked 26 Aug, 2020 @ 6:10am

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked 26 Aug, 2020 @ 9:48am

Dirge of Madrigal

Halo 3: Trigger the hidden music cue in Halo 3.
Unlocked 26 Aug, 2020 @ 8:54am

Primate

Halo 3: Find your first missing links.
Unlocked 26 Aug, 2020 @ 8:47am

Haplorrhini

Halo 3: Find a lonely missing link.
Unlocked 26 Aug, 2020 @ 8:48am

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked 21 Jul, 2020 @ 4:35am

Flipyap

Halo 3: Listen to the tale of a young Grunt named Flipyap.
Unlocked 26 Aug, 2020 @ 1:08pm

Heading to his Destiny

Halo 3: Destined for greatness.
Unlocked 26 Aug, 2020 @ 8:56am

Sounds Familiar

Halo 3: This stuff is your history!
Unlocked 26 Aug, 2020 @ 10:28am

Hippo Hero

Halo 3: Who DARED to discard this brave animal?
Unlocked 26 Aug, 2020 @ 8:59am

Milk Carton

Halo 3: Find the poster of the missing man.
Unlocked 26 Aug, 2020 @ 9:03am

Cool Story Bro

Halo 3: Listen to the story of the Final Grunt.
Unlocked 26 Aug, 2020 @ 9:10am

Man on the Moon

Halo 3: He's watching you.
Unlocked 26 Aug, 2020 @ 9:13am

Delicious Brains

Kill 100 Flood.
Unlocked 18 Jul, 2020 @ 1:05am

Elder Signs

Halo 3: View 2 different sigils on Valhalla.
Unlocked 26 Aug, 2020 @ 9:19am

Devastating

Halo 3: Complete all Halo 3 Legendary campaign missions in under 3 hours.
Unlocked 26 Aug, 2020 @ 11:21am

A Long Time Ago

Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked 6 Nov, 2021 @ 5:13am

He's Running a Marathon...

Halo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.
Unlocked 21 Jul, 2020 @ 1:58am

Destination Vacation

Halo 2: View one of the seasonal signs on Zanzibar in classic multiplayer.
Unlocked 26 Aug, 2020 @ 9:22am

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked 20 Aug, 2020 @ 2:04am

Mind the Gap

Halo 3: 4 vehicles, 1 gap on Legendary using Cowbell, Catch, Thunderstorm, Mythic, and Tough Luck.
Unlocked 26 Aug, 2020 @ 9:45am

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked 9 Mar, 2020 @ 12:09am

The Return of Megg

Halo 2: She's not picking up.
Unlocked 20 Aug, 2020 @ 2:31am

Bro Hammer

Complete any co-op level on Legendary difficulty.
Unlocked 3 Dec, 2019 @ 9:49pm

Missing Link

Halo 3: Watching. Waiting. Plotting.
Unlocked 26 Aug, 2020 @ 8:47am

Eminent Domain

Halo 2A MP: In Territories, control any 3 Territories simultaneously for 30 seconds.
Unlocked 30 Aug, 2020 @ 4:43am

Game Master

Created and saved 5 Custom Game types.
Unlocked 6 Dec, 2019 @ 5:35am

Gate Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked 20 Aug, 2020 @ 2:47am

High Altitude Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked 20 Aug, 2020 @ 2:36am

Master Forger

Created and saved 5 Custom Maps in Forge.
Unlocked 3 Mar, 2020 @ 9:23pm

Power Play

Halo 2A MP: On Warlord, get 5 active camouflage power ups in a single game.
Unlocked 30 Aug, 2020 @ 4:50am

Rule Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked 20 Aug, 2020 @ 2:41am

Stayin' Alive

Halo 2A MP: In Juggernaut, survive as the Juggernaut for 30 seconds.
Unlocked 30 Aug, 2020 @ 4:35am

Thirst Locked Down!

Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked 20 Aug, 2020 @ 2:34am

BLASTacular!

Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked 20 Aug, 2020 @ 2:47am

Bloody Thirsty!

Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked 20 Aug, 2020 @ 2:39am

Worship Your Thirst!

Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked 20 Aug, 2020 @ 2:43am

Dirty Bird

Halo 2: Fly the Heretic Banshee.
Unlocked 17 Jul, 2020 @ 5:21am

A Preference for Pain

Halo 3: Complete the Halo 3 LASO Campaign playlist.
Unlocked 8 Nov, 2021 @ 2:16am

Aficiando

Halo 3: Complete three Halo 3 playlists.
Unlocked 28 Sep, 2020 @ 12:45am

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.
Unlocked 21 Jul, 2020 @ 5:44am

A Pile of Medals

Collect 2,000 campaign or playlist medals.
Unlocked 5 Dec, 2019 @ 9:15pm

A Crate of Medals

Collect 3,000 campaign or playlist medals.
Unlocked 7 Dec, 2019 @ 1:53am

A Heap of Medals

Collect 4,000 campaign or playlist medals.
Unlocked 29 Dec, 2019 @ 7:45pm

A Few Trinkets

Collect 5,000 campaign or playlist medals.
Unlocked 3 Mar, 2020 @ 10:51pm

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.
Unlocked 6 Mar, 2020 @ 10:24pm

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.
Unlocked 8 Mar, 2020 @ 11:09pm

Medal Master Chief

Collect 8,000 campaign or playlist medals.
Unlocked 10 Mar, 2020 @ 4:28am

Contender

Win 50 multiplayer games.
Unlocked 14 Dec, 2019 @ 10:26am

Game On

Complete 50 missions or multiplayer games.
Unlocked 7 Dec, 2019 @ 1:05am

Bonus Level

Complete 200 missions or multiplayer games.
Unlocked 9 Mar, 2020 @ 11:33pm

Can't Put It Down

Complete 150 missions or multiplayer games.
Unlocked 30 Dec, 2019 @ 5:10am

Up All Night

Complete 250 missions or multiplayer games.
Unlocked 17 Jul, 2020 @ 8:15am

Can't Get Enough

Complete 300 missions or multiplayer games.
Unlocked 19 Aug, 2020 @ 6:28am

Committed

Complete 350 missions or multiplayer games.
Unlocked 26 Aug, 2020 @ 7:31am

Big Time Gamer

Complete 400 missions or multiplayer games.
Unlocked 26 Aug, 2020 @ 10:31am

Long Time Fan

Complete 450 missions or multiplayer games.
Unlocked 12 Apr @ 7:26pm

Just A Taste

Collect 500 campaign or playlist medals.
Unlocked 4 Dec, 2019 @ 2:49am

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.
Unlocked 4 Dec, 2019 @ 7:12am

Foe Hammer

Kill 5,000 enemies or players.
Unlocked 10 Dec, 2019 @ 6:27am

Gruntageddon

Kill 1000 Grunts.
Unlocked 5 Dec, 2019 @ 10:07pm

Were It So Easy

Kill 1000 Elites.
Unlocked 6 Mar, 2020 @ 10:36pm

Scavenger Hunt

Kill 1000 Jackals.
Unlocked 6 Mar, 2020 @ 9:59pm

Dankey Kang

Kill 1000 Brutes.
Unlocked 20 Jul, 2020 @ 5:32am

Big Green Style

Halo 2: Complete every level of the game on Easy difficulty.
Unlocked 20 Aug, 2020 @ 2:04am

Training Wheels

Halo 3: Complete every level of the game on Easy difficulty.
Unlocked 26 Aug, 2020 @ 6:33am

King of the Crows

Halo 3: Beat the par score on Crow's Nest.
Unlocked 26 Aug, 2020 @ 4:32am

Witch Doctor

Halo 3: Find and claim all Skulls in Halo 3.
Unlocked 26 Aug, 2020 @ 3:59am

Skulltaker Halo 3: Blind

Halo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked 21 Jul, 2020 @ 4:32am

Skulltaker Halo 3: Grunt Birthday Party

Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 2:38am

Skulltaker Halo 3: Cowbell

Halo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 2:03am

Skulltaker Halo 3: IWHBYD

Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked 26 Aug, 2020 @ 3:57am

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.
Unlocked 26 Aug, 2020 @ 8:05am

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.
Unlocked 26 Aug, 2020 @ 4:52am

Assembly Skull

Halo 3: Find the hidden Skull on the Assembly multiplayer map.
Unlocked 26 Aug, 2020 @ 9:52am

Orbital Skull

Halo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked 26 Aug, 2020 @ 9:53am

Sandbox Skull

Halo 3: Find the hidden Skull on the Sandbox multiplayer map.
Unlocked 26 Aug, 2020 @ 9:57am

Citadel Skull

Halo 3: Find the hidden Skull on the Citadel multiplayer map.
Unlocked 26 Aug, 2020 @ 9:59am

Heretic Skull

Halo 3: Find the hidden Skull on the Heretic multiplayer map.
Unlocked 26 Aug, 2020 @ 9:59am

Longshore Skull

Halo 3: Find the hidden Skull on the Longshore multilayer map.
Unlocked 26 Aug, 2020 @ 10:01am

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.
Unlocked 26 Aug, 2020 @ 10:01am

Sightseeing

Halo CE: Complete a match on at least 8 different classic multiplayer maps.
Unlocked 26 Aug, 2020 @ 10:38am

Checking Out Your Options

Halo CE: Complete a match on at least 4 unique game types.
Unlocked 26 Aug, 2020 @ 10:34am

Tourist

Halo 2: Complete a match on at least 8 different classic multiplayer maps.
Unlocked 26 Aug, 2020 @ 10:44am

Window Shopping

Halo 2: Complete a match on at least 4 different game types in classic multiplayer.
Unlocked 26 Aug, 2020 @ 10:42am

World Traveler

Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked 26 Aug, 2020 @ 10:00am

Just Browsing

Halo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked 26 Aug, 2020 @ 10:48am

Naughty Naughty

Kill 10 Engineers.
Unlocked 3 Mar, 2020 @ 9:23pm

Well...Maybe One or Two

Kill 25 Engineers.
Unlocked 3 Mar, 2020 @ 9:23pm

Monumental Thirst!

H2A: Found and destroyed the BLAST soda can on Remnant..
Unlocked 20 Aug, 2020 @ 2:45am

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.
Unlocked 3 Dec, 2019 @ 9:49pm

No Picnic

Halo: Reach: Observe a grizzly scene on New Alexandria.
Unlocked 4 Dec, 2019 @ 10:39pm

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.
Unlocked 4 Dec, 2019 @ 2:11am

I Need A Weapon

Halo: Reach: Complete Nightfall.
Unlocked 4 Dec, 2019 @ 4:32am

To War

Halo: Reach: Complete Tip of the Spear.
Unlocked 4 Dec, 2019 @ 5:21am

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.
Unlocked 4 Dec, 2019 @ 6:35am

Into The Howling Dark

Halo: Reach: Complete Exodus.
Unlocked 4 Dec, 2019 @ 10:14pm

Dust And Echoes

Halo: Reach: Complete New Alexandria.
Unlocked 4 Dec, 2019 @ 11:37pm

This Is Not Your Grave

Halo: Reach: Complete The Package.
Unlocked 5 Dec, 2019 @ 3:03am

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.
Unlocked 5 Dec, 2019 @ 9:15am

Welcome to Reach

Halo: Reach: Complete every level of the game on Easy difficulty.
Unlocked 5 Dec, 2019 @ 9:15am

The Soldier We Need You To Be

Halo: Reach: Complete every level of the game on Normal difficulty.
Unlocked 5 Dec, 2019 @ 9:15am

Folks Need Heroes…

Halo: Reach: Complete every level of the game on Heroic difficulty.
Unlocked 5 Dec, 2019 @ 9:15am

Gods Must Be Strong

Halo: Reach: Complete every level of the game on Legendary difficulty.
Unlocked 5 Dec, 2019 @ 9:15am

A Monument To All Your Sins

Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked 5 Dec, 2019 @ 9:36pm

Winter Urgency

Halo: Reach: Beat the par time on Winter Contingency.
Unlocked 7 Dec, 2019 @ 1:05am

Just Like Storming a Castle

Halo: Reach: Beat the par time on ONI: Sword Base.
Unlocked 7 Dec, 2019 @ 2:02am

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.
Unlocked 7 Dec, 2019 @ 1:29am

Generous Tipper

Halo: Reach: Beat the par time on Tip of the Spear.
Unlocked 3 Mar, 2020 @ 9:23pm

Sabre Metrics

Halo: Reach: Beat the par time on Long Night of Solace.
Unlocked 8 Dec, 2019 @ 1:42am

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.
Unlocked 6 Dec, 2019 @ 3:10am

One For the Record Books

Halo: Reach: Beat the par time on New Alexandria.
Unlocked 6 Dec, 2019 @ 3:31am

Speedy Delivery

Halo: Reach: Beat the par time on The Package.
Unlocked 30 Dec, 2019 @ 5:29am

Wait, How'd the Ship Get Down Here?

Halo: Reach: Beat the par time on The Pillar of Autumn.
Unlocked 30 Dec, 2019 @ 5:47am

Fast Fall

Halo: Reach: Beat par time on all Halo: Reach levels.
Unlocked 30 Dec, 2019 @ 5:47am

Ice In Your Veins

Halo: Reach: Beat the par score on Winter Contingency.
Unlocked 5 Dec, 2019 @ 9:36pm

Still Sharp

Halo: Reach: Beat the par score on ONI: Sword Base.
Unlocked 11 Dec, 2019 @ 6:44am

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.
Unlocked 4 Dec, 2019 @ 4:32am

Bake That Cake

Halo: Reach: Beat the par score on Tip of the Spear.
Unlocked 12 Mar, 2020 @ 4:56am

Insomnia

Halo: Reach: Beat the par score on Long Night of Solace.
Unlocked 9 Mar, 2020 @ 9:52pm

Parting the Sea

Halo: Reach: Beat the par score on Exodus.
Unlocked 7 Mar, 2020 @ 10:36pm

Nine Lives Are a Myth

Halo: Reach: Beat the par score on New Alexandria.
Unlocked 6 Dec, 2019 @ 3:31am

How Did I Lose All My Fingers?

Halo: Reach: Beat the par score on The Package.
Unlocked 9 Mar, 2020 @ 10:51pm

Precious Cargo

Halo: Reach: Beat the par score on The Pillar of Autumn.
Unlocked 30 Dec, 2019 @ 7:47pm

We'll Be Back

Halo: Reach: Beat the par score on every Halo: Reach level.
Unlocked 12 Mar, 2020 @ 4:58am

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.
Unlocked 5 Dec, 2019 @ 2:28am

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.
Unlocked 8 Jun, 2020 @ 3:56am

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.
Unlocked 3 Dec, 2019 @ 10:01pm

They've Always Been Faster

Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle.
Unlocked 5 Dec, 2019 @ 9:28pm

Wake Up Buttercup

Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace
Unlocked 9 Mar, 2020 @ 9:42pm

Two Corpses In One Grave

Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base.
Unlocked 5 Dec, 2019 @ 9:49pm

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 @ 4:58am

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.
Unlocked 4 Dec, 2019 @ 10:34pm

Tank Beats Everything

Halo: Reach: Finish The Package on Legendary with the Scorpion intact.
Unlocked 5 Dec, 2019 @ 2:21am

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.
Unlocked 4 Dec, 2019 @ 5:18am

Forza in the Fall

Halo: Reach: Flip the switches to become a Reach Racer!
Unlocked 10 Dec, 2019 @ 6:08am

HBOrg Special

Halo: Reach: Party with the DJ Brute.
Unlocked 4 Dec, 2019 @ 10:35pm

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.
Unlocked 6 Dec, 2019 @ 3:23am

We're Gonna Need a Bigger Ship

Halo: Reach: Fly both the Pelican and Phantom on New Alexandria.
Unlocked 5 Dec, 2019 @ 12:21am

Front Page News

Halo: Reach: Find me in the club.
Unlocked 4 Dec, 2019 @ 10:35pm

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.
Unlocked 6 Dec, 2019 @ 2:52am

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.
Unlocked 4 Dec, 2019 @ 10:02pm

Fly, You Fools!

Halo: Reach: Find the hidden Banshees on The Package.
Unlocked 5 Dec, 2019 @ 4:53am

This is Not the Greatest Lab in the World…

Halo: Reach: Find your way into Halsey's Lab on The Package.
Unlocked 5 Dec, 2019 @ 5:37am

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency
Unlocked 4 Dec, 2019 @ 1:14am

Read Halsey's Journal

Halo: Reach: Find Data Pad 2 on ONI: Sword Base
Unlocked 4 Dec, 2019 @ 2:03am

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall
Unlocked 4 Dec, 2019 @ 2:18am

Rampant Speculation

Halo: Reach: Find Data Pad 4 on Tip Of The Spear
Unlocked 4 Dec, 2019 @ 5:00am

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace
Unlocked 4 Dec, 2019 @ 5:33am

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus
Unlocked 4 Dec, 2019 @ 7:22am

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria
Unlocked 4 Dec, 2019 @ 10:31pm

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package
Unlocked 5 Dec, 2019 @ 2:33am

Digital Destinies

Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn
Unlocked 5 Dec, 2019 @ 8:17am

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty
Unlocked 4 Dec, 2019 @ 1:12am

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty
Unlocked 4 Dec, 2019 @ 1:32am

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty
Unlocked 4 Dec, 2019 @ 2:45am

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty
Unlocked 4 Dec, 2019 @ 5:02am

The Answer is Simple

Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty
Unlocked 4 Dec, 2019 @ 5:35am

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty
Unlocked 4 Dec, 2019 @ 7:28am

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty
Unlocked 4 Dec, 2019 @ 10:29pm

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty
Unlocked 5 Dec, 2019 @ 2:41am

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty
Unlocked 5 Dec, 2019 @ 8:15am

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty
Unlocked 5 Dec, 2019 @ 9:44am

Canonical Conundrum

Halo: Reach: Find all Data Pads.
Unlocked 5 Dec, 2019 @ 9:44am

Why Do This To Yourself?

Halo: Reach: Complete the Halo: Reach LASO Campaign playlist.
Unlocked 8 Mar, 2020 @ 5:09am

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.
Unlocked 5 Dec, 2019 @ 9:46am

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.
Unlocked 30 Dec, 2019 @ 5:48am

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.
Unlocked 13 Dec, 2019 @ 11:13pm

Keep Your Foot on the Pedrogas

Halo: Reach: Complete all Halo: Reach Legendary campaign missions in under 3 hours.
Unlocked 17 Jul, 2020 @ 12:25am

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.
Unlocked 5 Dec, 2019 @ 1:46am

Negative, Ghostrider

Halo: Reach: Get a Skullamanjaro in a matchmade Headhunter game.
Unlocked 5 Dec, 2019 @ 6:18am

Clear and Present Danger

Halo: Reach: Pad on the run.
Unlocked 4 Dec, 2019 @ 1:12am

Left Behind

Halo: Reach: Achieve a score of 30,000 points on Lone Wolf.
Unlocked 30 Aug, 2020 @ 1:38am

One Final Firefight

Halo: Reach: Achieve a score of 150,000 points on Lone Wolf.
Unlocked 30 Aug, 2020 @ 4:14am

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.
Unlocked 4 Dec, 2019 @ 1:48am

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.
Unlocked 5 Dec, 2019 @ 10:08pm

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.
Unlocked 3 Dec, 2019 @ 6:56pm

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.
Unlocked 7 Dec, 2019 @ 2:45am

Capacious Cartography

Halo: Reach: Create a custom map using Forge World.
Unlocked 17 Jul, 2020 @ 5:42am

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.
Unlocked 7 Dec, 2019 @ 10:25am

Run and Gunned

Halo: Reach: Headshot 10 enemies while they are sprinting.
Unlocked 6 Dec, 2019 @ 6:06am

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.
Unlocked 5 Dec, 2019 @ 1:37am

Because It Wasn't Hard Enough

Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only).
Unlocked 30 Dec, 2019 @ 5:57am

Classic Completion

Halo: Reach: Complete Exodus without using any armor abilities.
Unlocked 5 Dec, 2019 @ 11:03pm

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.
Unlocked 4 Dec, 2019 @ 3:06am

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!
Unlocked 5 Dec, 2019 @ 9:41am

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.
Unlocked 4 Dec, 2019 @ 4:55am

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.
Unlocked 3 Dec, 2019 @ 8:38pm

New Ways to Save a Buck

Halo: Reach: Hear a familiar voice on New Alexandria.
Unlocked 6 Dec, 2019 @ 3:16am



Life Story

Complete the Master Chief Saga playlist.

Checkmate

Kill 100 Watchers.

I Was Wondering What Would Break First

Kill 100 Knights.

Pest Control

Kill 100 Crawlers.

Sample Plate

Complete three cross-game playlists.

Veteran

Complete all campaigns on Normal difficulty.

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.

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.

The Library

Halo CE: Complete The Library.

Two Betrayals

Halo CE: Complete Two Betrayals.

Keyes

Halo CE: Complete Keyes.

The Maw

Halo CE: Complete The Maw.

Hit The Beach

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

Would It've Killed You To Take The Elevator

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

Lightning in a Bottle

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

TLDR

Halo CE: Beat the par time on The Library.

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.

Scurty Bump

Halo CE: Beat the par time on Keyes.

All You Can Eat

Halo CE: Beat the par time on The Maw.

Did Somebody Say...

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

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.

Arrival

Halo CE: Activate Terminal 1 on The Pillar of Autumn.

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.

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.

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.

Mind Games

Halo CE: Activate Terminal 9 on Keyes.

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.

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: Boom

Halo CE: Find and claim the Boom 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: Recession

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

Skulltaker Halo: CE: Black Eye

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

Skulltaker Halo: CE: Eye Patch

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

Skulltaker Halo: CE: Pinata

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

Skulltaker Halo: CE: Grunt Birthday Party

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

Headhunter

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

Birth of a Spartan

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

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.

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.

That Just Happened

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

Look Out for the Little Guys

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

Leave It Where It Lay

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

Tying Up Loose Ends

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

A Fine Choice

Halo CE: Complete a Halo: CE playlist.

Excellent Taste

Halo CE: Complete three Halo: CE playlists.

Like a Fine Wine

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

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.

Before and After

Halo CE: Complete every level of the game having seen it in both classic and remastered mode.

He's Unstoppable

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

A Day To Remember

Halo CE: Play Halo: CE on the 15th of any month.

Goat Roped

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

Like Peanut Butter and Chocolate

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

Grand Theft Halo

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

Double Down

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

Blown Out of the Sky

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

Decorated Warrior

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

Ninja Redux

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

Back At It

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

Annual

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

Zombie Repeller

Kill 1000 Flood.

Third Time's A Charm

Halo 3: Play a game of Halo 3 on the 25th of any month.

Dawn

Halo 4: Complete Dawn.

Requiem

Halo 4: Complete Requiem.

Forerunner

Halo 4: Complete Forerunner.

Infinity

Halo 4: Complete Infinity.

Reclaimer

Halo 4: Complete Reclaimer.

Shutdown

Halo 4: Complete Shutdown.

Composer

Halo 4: Complete Composer.

Midnight

Halo 4: Complete Midnight.

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.

Jungle Warfare

Halo 4: Beat the par score on Infinity.

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.

Head Banging

Halo 4: Beat the par score on Composer.

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.

Flood

Halo 4: Activate Terminal 4 on Reclaimer.

Knights

Halo 4: Activate Terminal 5 on Shutdown.

Justice

Halo 4: Activate Terminal 6 on Composer.

Cryptum

Halo 4: Activate Terminal 7 on Midnight.

Terminus

Halo 4: Activate all Halo 4 Terminals.

Wake Up, John

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

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 No Chips

Halo 4: What do Marines know about sticks?

You're Joking

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

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.

This Side Up

Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.

Mortardom

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

All According to Plan...

Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.

Beachhead

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

No-Fly Zone

Halo CE: Destroy three of the four Banshees on Halo during a single play-through.

Digging up the Past

Halo 4: Access the Master Chief's records on Dawn.

Invaders Repelled

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

Put Up Your Dukes

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

Red vs. Blue

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

Shields Up!

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

Shook the Hornet's Nest

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

Skeet Shooter

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

The Goose is Loose

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

Top Gungoose

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

Bombing Run

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

Cold as Ice

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

Cold Fusion

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

Counter-Sniped

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

Triple Threat

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

Wetwork

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

Zealot

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

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.

Devotee

Halo 4: Complete three Halo 4 playlists.

Throne of Bones

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

Chest of Gold

Halo 4: Complete a Halo 4 playlist.

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.

The Long Haul

Complete 500 missions or multiplayer games.

Wyrmslayer

Kill 250 Hunters.

Remove the Bishops From the Board

Kill 1000 Watchers.

Knightbane

Kill 1000 Knights.

Dogcatcher

Kill 1000 Crawlers.

Greenhorn

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

Librarian's Gift

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

Herald of the Reclamation

Complete all campaigns on Easy difficulty.

MVP

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

Operation Completion

Halo 4: Complete a Spartan Ops mission.

Departure

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

Artifact

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

Catherine

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

Didact's Hand

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

Memento Mori

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

Scattered

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

Invasion

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

Expendable

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

Key

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

Exodus

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

Feet First

Halo 4: Complete all Spartan Ops chapters.

Term of Enlistment

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

Hazard Pay

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

Icarus

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

Smooth Operator

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

Roses vs Violets

Halo 4: Why are you even here?

No One Left Behind

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

Knight in White Assassination

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

What Power Outage?

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

No Easy Way Out

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

Nice Work Dawg!

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

Aim for the Head

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

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.

Domination

Earn a total of 100 Legendary medals in matchmade games.

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.

Airborne

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

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.

Listener

H3: ODST: Find the 1st Audio Log.

An Ear Full

H3: ODST: Find the 2nd Audio Log.

Tuned In

H3: ODST: Find the 3rd Audio Log.

Do Tell

H3: ODST: Find the 4th Audio Log.

Hear Me Out

H3: ODST: Find the 5th Audio Log.

Eavesdropping

H3: ODST: Find the 6th Audio Log.

Auditor

H3: ODST: Find the 7th Audio Log.

Overheard

H3: ODST: Find the 8th Audio Log.

Wiretapping

H3: ODST: Find the 9th Audio Log.

Monitored

H3: ODST: Find the 10th Audio Log.

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.

Give Heed

H3: ODST: Find the 12th Audio Log.

Get A Load

H3: ODST: Find the 13th Audio Log.

Snoop Troop

H3: ODST: Find the 14th Audio Log.

All Ears

H3: ODST: Find the 15th Audio Log.

Ear Bender

H3: ODST: Find the 16th Audio Log.

Plugged In

H3: ODST: Find the 17th Audio Log.

Attentive

H3: ODST: Find the 18th Audio Log.

Watchful

H3: ODST: Find the 19th Audio Log.

Observant

H3: ODST: Find the 20th Audio Log.

Scout

H3: ODST: Find the 21st Audio Log.

Adventurer

H3: ODST: Find the 22nd Audio Log.

Spotter

H3: ODST: Find the 23rd Audio Log.

Considerate

H3: ODST: Find the 24th Audio Log.

On Your Toes

H3: ODST: Find the 25th Audio Log.

Archivist

H3: ODST: Find the 26th Audio Log.

Your Attention Please

H3: ODST: Find the 27th Audio Log.

Catching On

H3: ODST: Find the 28th Audio Log.

Wisening Up

H3: ODST: Find the 29th Audio Log.

Audiophile

H3: ODST: Find the 30th Audio Log.

Rookie

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

Urban Warfare Badge

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

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.

Junior Detective

H3: ODST: Find the 1st clue to unraveling the mystery.

Investigator

H3: ODST: Find the 2nd clue to unraveling the mystery.

Gumshoe

H3: ODST: Find the 3rd clue unraveling the mystery.

Bloodhound

H3: ODST: Find the 4th clue unraveling the mystery.

Private Eye

H3: ODST: Find the 5th clue unraveling the mystery.

Secret Agent

H3: ODST: Find the 6th clue unraveling the mystery.

Record Store Owner

H3: ODST: Find all 30 Audio Logs.

Tayari Plaza

H3: ODST: Complete Tayari Plaza.

Uplift Reserve

H3: ODST: Complete Uplift Reserve.

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.

NMPD HQ

H3: ODST: Complete NMPD HQ.

Kikowani Station

H3: ODST: Complete Kikowani Station.

Data Hive

H3: ODST: Complete Data Hive.

Coastal Highway

H3: ODST: Complete Coastal Highway.

Bill Past Due

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

Floor It!

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

An Artist's Canvas

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

A Pleasant Trip

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

First Stop: Anywhere But Here!

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

Feet Don't Fail Me Now

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

Overtaken By Events

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

Double Time!

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

Can't Stop Here, This is Brute Country

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

Survey Says...

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

Don't Strain Your Metaphors

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

Son of a Gun

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

I Love My Job

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

Pour It On

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

Squid Jackpot!

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

Magic Touch

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

This Oliphant Has No Brakes

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

The Marine Corps Gives Its Regards

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

Déjà Vu

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

Do You Remember When We Met

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

Safety Not Guaranteed

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

Trifecta

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

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.

Strong, Silent Type

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

Bip! Bap! BAM!

H3: ODST: Earn a Triple Kill medal with the pistol on any level.

Pineapple Express

H3: ODST: Kill 4 enemies with a single plasma or frag grenade.

Fowl Hunt

H3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site.

Does Whatever a Spartan Can?

H3: ODST: Destroy a Wraith…with your bare hands.

Firefly

H3: ODST: Kill a Drone with a flame grenade on Data Hive.

"BLAM" Said The Lady!

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

One Way Ride

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

Just Sayin...I Ain't Dead

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

Deference of Darkness

H3: ODST: Complete any level without activating VISR mode.

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.

What About Those Tanks?

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

Two Places, Same Time

H3: ODST: I've got my eye on you, Marine.

Xenophobia

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

Skunked

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