Halo: The Master Chief Collection

Halo: The Master Chief Collection

700 Achievements

7,000

262-320h

PC
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Rooftop Runner

Rooftop Runner

Halo 2: Beat the par time on Outskirts.

10 1.25% 1 Guide
Uplift Reserve

Uplift Reserve

H3: ODST: Complete Uplift Reserve.

10 7.2%
Mind the Gap

Mind the Gap

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

10 0.1%
Life Story

Life Story

Complete the Master Chief Saga playlist.

30 0.25%
The True King

The True King

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

10 0.16%
Double Down

Double Down

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

10 6.19%
Truth and Reconciliation

Truth and Reconciliation

Halo CE: Complete The Truth and Reconciliation.

10 18.45%
Hang Onto My Words

Hang Onto My Words

H3: ODST: Find the 11th Audio Log.

5 1.72%
Exterminator

Exterminator

Halo 3: Beat the par score on Floodgate.

10 1.95%
Gunslinger

Gunslinger

Halo 4: Beat the par score on Dawn.

10 1.68%
Enchanted

Enchanted

Halo 2: Activate Terminal 6 on Delta Halo.

5 6.75%
No Stone Unturned

No Stone Unturned

Halo 3: Activate all Halo 3 Terminals.

20 0.52%
Primate

Primate

Halo 3: Find your first missing links.

5 1.57%
Excellent Taste

Excellent Taste

Halo CE: Complete three Halo: CE playlists.

20 0.16%
This Is Not Your Grave

This Is Not Your Grave

Halo: Reach: Complete The Package.

10 10.31%
Two Corpses In One Grave

Two Corpses In One Grave

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

10 3.72% 2 Guides
Bloody Thirsty!

Bloody Thirsty!

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

5 0.43%
Yes No You Decide

Yes No You Decide

Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty

5 0.35%
Hitchhikers May Be Escaping Convicts

Hitchhikers May Be Escaping Convicts

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

5 3.69%
Pyrrhic Solution

Pyrrhic Solution

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

5 0.41% 1 Guide
Like a Broken Record

Like a Broken Record

H3: ODST: Find a legendary hidden music cue.

10 0.22% 1 Guide
Thermopylae

Thermopylae

Win 300 multiplayer games.

10 0.92%
Your Heresy Will Stay Your Feet

Your Heresy Will Stay Your Feet

Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear.

10 10.18% 1 Guide
Like a Fine Wine

Like a Fine Wine

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

30 0.05% 1 Guide
Enamored

Enamored

Halo 2: Activate Terminal 7 on Regret.

5 4.58%
Back In The Day

Back In The Day

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

5 0.79% 1 Guide
Bombing Run

Bombing Run

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

10 0.49% 1 Guide
MVP

MVP

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

10 3.33%
Bearly Contained

Bearly Contained

Halo CE: Activate Terminal 6 on 343 Guilty Spark.

5 0.99%
Toybox

Toybox

Halo 2: Collect all eight Halo toys.

20 0.34% 1 Guide
Send Me Out... With A Bang

Send Me Out... With A Bang

Halo: Reach: Complete The Pillar of Autumn.

10 9.98%
Dark Fortress

Dark Fortress

Halo 4: Beat the par score on Requiem.

10 1.08%
Give Heed

Give Heed

H3: ODST: Find the 12th Audio Log.

5 1.47%
Warden

Warden

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

10 8.26%
Haplorrhini

Haplorrhini

Halo 3: Find a lonely missing link.

5 0.57%
Kizingo Boulevard

Kizingo Boulevard

H3: ODST: Complete Kizingo Blvd.

10 6.35%
Roadkill Rampage

Roadkill Rampage

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

10 0.03% 1 Guide
Can't Get Enough

Can't Get Enough

Complete 300 missions or multiplayer games.

10 3.69%
Vandalized

Vandalized

H3: ODST: Face it.

10 0.24% 1 Guide
Speeding Ticket

Speeding Ticket

Halo 2: Beat the par time on Metropolis.

10 1.61% 1 Guide
Just Getting Started

Just Getting Started

Kill 100 enemies or players.

5 51.87%
Ranger

Ranger

Halo 3: Beat the par score on The Ark.

10 3.29%
343 Guilty Spark

343 Guilty Spark

Halo CE: Complete 343 Guilty Spark.

10 13.98%
Canonical Conundrum

Canonical Conundrum

Halo: Reach: Find all Data Pads.

20 0.26%
Rock and Coil Hit Back

Rock and Coil Hit Back

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

10 0.04% 1 Guide
Warrior

Warrior

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

10 6.53%
Why Do This To Yourself?

Why Do This To Yourself?

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

30 0.07% 1 Guide
You Are The Weapon

You Are The Weapon

Halo CE: Kill a Hunter with one pistol round.

5 6.36% 2 Guides
Shadow of Sundered Star

Shadow of Sundered Star

Halo 4: Beat the par score on Forerunner.

10 1.21%
Can't Keep Him Down

Can't Keep Him Down

Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.

5 23.08%
Determined

Determined

Halo 2: Activate Terminal 8 on Sacred Icon.

5 1.43%
Quis custodiet ipsos custodes?

Quis custodiet ipsos custodes?

Halo CE: Activate Terminal 7 on The Library.

5 1.39%
The Library

The Library

Halo CE: Complete The Library.

10 13.05%
Cold as Ice

Cold as Ice

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

10 1.09% 1 Guide
Striking Fear in Their Hearts

Striking Fear in Their Hearts

Win 350 multiplayer games.

10 0.77%
I Didn't Train To Be A Pilot

I Didn't Train To Be A Pilot

Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria.

10 8.54%
Welcome to Reach

Welcome to Reach

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

10 8.78%
Balaho's Most Wanted

Balaho's Most Wanted

Kill 100 Grunts.

5 43.16%
Saturday Morning Cartoon

Saturday Morning Cartoon

H3: ODST: Is there a toy inside?

10 0.65% 1 Guide
ONI Alpha Site

ONI Alpha Site

H3: ODST: Complete ONI Alpha Site.

10 6.1%
Get A Load

Get A Load

H3: ODST: Find the 13th Audio Log.

5 1.28%
Blown Out of the Sky

Blown Out of the Sky

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

10 1.74% 1 Guide
Vanguard

Vanguard

Halo 3: Beat the par score on The Covenant.

10 2.91%
Operation Completion

Operation Completion

Halo 4: Complete a Spartan Ops mission.

5 7.36%
Pacifist

Pacifist

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

10 0.21%
YOLO Strats

YOLO Strats

Halo 2: Beat the par time on The Arbiter.

10 0.83% 1 Guide
NMPD HQ

NMPD HQ

H3: ODST: Complete NMPD HQ.

10 5.85%
Hero

Hero

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

20 2.35%
Tank Beats Everything

Tank Beats Everything

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

10 1.37%
Classic

Classic

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

20 0.18% 2 Guides
Flipyap

Flipyap

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

5 2.1% 2 Guides
No Pain, No Gain

No Pain, No Gain

Complete 1 mission with the LASO playlist skulls enabled.

10 0.32%
Decorated Warrior

Decorated Warrior

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

10 9.21%
Jungle Warfare

Jungle Warfare

Halo 4: Beat the par score on Infinity.

10 6.16%
Wraith Hunter

Wraith Hunter

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

10 0.37% 1 Guide
Two Betrayals

Two Betrayals

Halo CE: Complete Two Betrayals.

10 11.92%
The Soldier We Need You To Be

The Soldier We Need You To Be

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

10 7.4%
Snoop Troop

Snoop Troop

H3: ODST: Find the 14th Audio Log.

5 1.13%
Cold Fusion

Cold Fusion

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

5 3.53% 1 Guide
Madrigal Debut

Madrigal Debut

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

5 0.38% 1 Guide
Committed

Committed

Complete 350 missions or multiplayer games.

10 3.17%
Reed the Strategy

Reed the Strategy

Halo 2: Beat the par time on The Oracle.

10 1.62%
Delighted

Delighted

Halo 2: Activate Terminal 9 on Quarantine Zone.

5 6.83%
Orpheus

Orpheus

Halo 3: Beat the par score on Cortana.

10 1.03%
The One Percent

The One Percent

Kill 100 Elites.

5 31.02%
Reach Has Been Good to Me

Reach Has Been Good to Me

Halo: Reach: Complete a Halo: Reach playlist.

10 0.62%
Memories

Memories

Halo CE: Activate Terminal 8 on Two Betrayals.

5 3.92%
Departure

Departure

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

10 1.56%
Librarian's Pet

Librarian's Pet

Halo 4: Beat the par score on Reclaimer.

10 1.88%
Close Quarters Combat

Close Quarters Combat

Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.

10 7.64%
Legendary Anniversary

Legendary Anniversary

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

30 0.96%
Counter-Sniped

Counter-Sniped

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

10 4.72% 1 Guide
Heading to his Destiny

Heading to his Destiny

Halo 3: Destined for greatness.

5 0.54% 1 Guide
Artifact

Artifact

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

10 1.06%
Ninja Redux

Ninja Redux

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

10 1.61%
Kikowani Station

Kikowani Station

H3: ODST: Complete Kikowani Station.

10 5.54%
Knowledgable

Knowledgable

Halo 2: Activate Terminal 10 on Gravemind.

5 3.33%
So You Don't Want the Tank?

So You Don't Want the Tank?

Halo 2: Beat the par time on Delta Halo.

10 0.59%
Who Needs Red Flag?

Who Needs Red Flag?

Halo: Reach: Complete three Halo: Reach playlists.

20 0.2%
Airborne

Airborne

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

10 0.11%
Spoilsport

Spoilsport

Kill 100 Jackals.

5 29.89%
Swift and Shallow

Swift and Shallow

Halo: Reach: Hijack a Banshee during the Reach Campaign.

10 3.23%
Mind Games

Mind Games

Halo CE: Activate Terminal 9 on Keyes.

5 3.3%
My Buddy Chips

My Buddy Chips

Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.

5 31.02%
Steady Aim

Steady Aim

Win 400 multiplayer games.

10 0.66%
Torchbearer

Torchbearer

Halo 3: Beat the par score on Halo.

10 0.85%
Folks Need Heroes…

Folks Need Heroes…

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

20 3.29%
Keyes

Keyes

Halo CE: Complete Keyes.

10 11.68%
All Ears

All Ears

H3: ODST: Find the 15th Audio Log.

5 1.01%
Catch 'Em Napping

Catch 'Em Napping

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

10 1.27%
Assembly Skull

Assembly Skull

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

5 0.43%
This Side Up

This Side Up

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

10 1.64%
Kilotons of Fun

Kilotons of Fun

Halo CE: Activate Terminal 10 on The Maw.

5 6.47%
Sounds Familiar

Sounds Familiar

Halo 3: This stuff is your history!

5 3.96% 1 Guide
Catherine

Catherine

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

10 0.87%
Scholar

Scholar

Halo 2: Activate Terminal 11 on Uprising.

5 4.9%
The Maw

The Maw

Halo CE: Complete The Maw.

10 11.45%
No Smoking

No Smoking

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

5 0.55% 1 Guide
Ear Bender

Ear Bender

H3: ODST: Find the 16th Audio Log.

5 0.92%
Flaming Ninja Anniversary

Flaming Ninja Anniversary

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

10 10.15% 1 Guide
Data Hive

Data Hive

H3: ODST: Complete Data Hive.

10 5.45%
Remember Reach

Remember Reach

Halo: Reach: Play a game of Halo: Reach on the 14th of any month.

5 6.29%
Big Time Gamer

Big Time Gamer

Complete 400 missions or multiplayer games.

10 2.76%
Strong, Silent Type

Strong, Silent Type

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

10 0.3%
Seconds

Seconds

Halo 2: Complete a Halo 2 playlist.

10 0.49%
Triple Threat

Triple Threat

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

10 0.68% 1 Guide
Forza in the Fall

Forza in the Fall

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

5 0.21%
Better With Age

Better With Age

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

20 0.4%
Going Bananas

Going Bananas

Kill 100 Brutes.

5 19.54%
Emergency Shutdown

Emergency Shutdown

Halo 4: Beat the par score on Shutdown.

10 1.86%
I Regret Nothing

I Regret Nothing

Halo 2: Beat the par time on Regret.

10 0.24%
Gods Must Be Strong

Gods Must Be Strong

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

30 1.65%
Legend Slayer

Legend Slayer

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

10 7.27% 1 Guide
T-Rex

T-Rex

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

10 0.35% 1 Guide
Wetwork

Wetwork

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

5 0.2% 1 Guide
HBOrg Special

HBOrg Special

Halo: Reach: Party with the DJ Brute.

5 0.63%
Terminal Velocity

Terminal Velocity

Halo 2: Beat the par time on Sacred Icon.

10 0.39%
Orbital Skull

Orbital Skull

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

5 0.42%
Keep Your Foot on the Pedrogas

Keep Your Foot on the Pedrogas

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

30 0.12%
Bip! Bap! BAM!

Bip! Bap! BAM!

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

10 6.94%
Head Banging

Head Banging

Halo 4: Beat the par score on Composer.

10 3.48%
Hippo Hero

Hippo Hero

Halo 3: Who DARED to discard this brave animal?

5 0.36% 1 Guide
Hunters Hunted

Hunters Hunted

Kill 50 Hunters.

5 10.43% 1 Guide
Rising Waters

Rising Waters

Halo 3: Activate Terminal 1 on The Ark.

5 2.68%
Mortardom

Mortardom

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

10 0.14%
Dear Diary...

Dear Diary...

Halo CE: Activate all Halo: CE Terminals.

20 0.68% 1 Guide
Plugged In

Plugged In

H3: ODST: Find the 17th Audio Log.

5 0.85%
Coastal Highway

Coastal Highway

H3: ODST: Complete Coastal Highway.

10 5.39%
Hit The Beach

Hit The Beach

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

10 0.47%
Reviewer

Reviewer

Halo 2: Activate Terminal 12 on High Charity.

5 2.88%
Didact's Hand

Didact's Hand

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

10 0.72%
A Monument To All Your Sins

A Monument To All Your Sins

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

30 0.78%
Quick Trigger Finger

Quick Trigger Finger

Win 450 multiplayer games.

10 0.57%
Connoisseur

Connoisseur

Halo 2: Complete three Halo 2 playlists.

20 0.15%
Back At It

Back At It

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

5 6.65%
Bill Past Due

Bill Past Due

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

10 0.32%
Six Pedals, Four Directions

Six Pedals, Four Directions

Halo 2: Drive a Scorpion while playing as the Arbiter.

10 9.46% 1 Guide
Inundation

Inundation

Halo 3: Activate Terminal 2 on The Ark.

5 1.21%
Checkmate

Checkmate

Kill 100 Watchers.

5 3.14%
Enemies Everywhere!

Enemies Everywhere!

Halo: Reach: Complete a Firefight set on Normal or Harder.

10 3.95%
Play Us a Sad Song, Claude

Play Us a Sad Song, Claude

Halo: Reach: Listen to a hidden music cue.

5 0.39%
Would It've Killed You To Take The Elevator

Would It've Killed You To Take The Elevator

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

10 0.33%
Thirsty Grunt

Thirsty Grunt

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

5 0.75% 1 Guide
Pineapple Express

Pineapple Express

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

10 3.79%
Obsessed

Obsessed

Halo 2: Activate Terminal 13 on The Great Journey.

5 3.74%
Sandbox Skull

Sandbox Skull

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

5 0.45%
Attentive

Attentive

H3: ODST: Find the 18th Audio Log.

5 0.79%
Skulltaker Halo: CE: Iron

Skulltaker Halo: CE: Iron

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

5 3.78%
Winter Urgency

Winter Urgency

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

10 0.73% 1 Guide
Memento Mori

Memento Mori

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

10 0.61%
Witching Hour

Witching Hour

Halo 4: Beat the par score on Midnight.

10 1.7%
Long Time Fan

Long Time Fan

Complete 450 missions or multiplayer games.

10 2.43%
Worship Your Thirst!

Worship Your Thirst!

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

5 0.43%
All According to Plan...

All According to Plan...

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

10 0.71%
Milk Carton

Milk Carton

Halo 3: Find the poster of the missing man.

5 0.41% 1 Guide
Hot Zone

Hot Zone

Halo 2: Beat the par time on Quarantine Zone.

10 0.56%
Didn't Like This Ship Anyways

Didn't Like This Ship Anyways

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

10 9.0%
Zealot

Zealot

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

10 0.39% 1 Guide
Citadel Skull

Citadel Skull

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

5 0.4%
Before the Fire

Before the Fire

Halo 3: Activate Terminal 3 on The Ark.

5 1.2%
Betcha can't stick it...

Betcha can't stick it...

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

10 0.75% 1 Guide
We're Gonna Need a Bigger Ship

We're Gonna Need a Bigger Ship

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

5 0.33%
Megg

Megg

Halo CE: It's a sign.

10 0.35% 1 Guide
Cool Story Bro

Cool Story Bro

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

5 1.0% 1 Guide
You Had it Coming

You Had it Coming

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

20 0.45%
Walking Encyclopedia

Walking Encyclopedia

Halo 2: Activate all Halo 2 Terminals.

20 0.54% 1 Guide
Beachhead

Beachhead

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

10 2.89% 1 Guide
Floor It!

Floor It!

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

10 0.34%
Back for More

Back for More

Halo 2: Complete the LASO campaign playlist.

30 0.04% 1 Guide
Force of Will

Force of Will

Halo 2: Beat the par time on Gravemind.

10 0.27%
Fowl Hunt

Fowl Hunt

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

10 0.48%
I Was Wondering What Would Break First

I Was Wondering What Would Break First

Kill 100 Knights.

5 6.86%
Negative, Ghostrider

Negative, Ghostrider

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

10 1.08% 2 Guides
Scattered

Scattered

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

10 0.56%
Multiplayer Champion

Multiplayer Champion

Win 500 multiplayer games.

20 0.5%
Watchful

Watchful

H3: ODST: Find the 19th Audio Log.

5 0.74%
Skulltaker Halo: CE: Mythic

Skulltaker Halo: CE: Mythic

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

5 4.79% 1 Guide
Just Like Storming a Castle

Just Like Storming a Castle

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

10 0.31%
War

War

Halo 4: Activate Terminal 1 on Requiem.

5 2.71%
Monopolized

Monopolized

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

30 0.04% 1 Guide
Skunked

Skunked

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

10 1.3%
Cowardly Grunt

Cowardly Grunt

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

5 1.24% 1 Guide
Invasion

Invasion

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

10 0.56%
Skulltaker Halo 2: That's Just…Wrong

Skulltaker Halo 2: That's Just…Wrong

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

5 0.6%
Get Me Out of Here!

Get Me Out of Here!

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

5 0.83% 2 Guides
The Long Haul

The Long Haul

Complete 500 missions or multiplayer games.

20 2.17%
Skulltaker Halo: CE: Boom

Skulltaker Halo: CE: Boom

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

5 1.6%
Does Whatever a Spartan Can?

Does Whatever a Spartan Can?

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

10 2.24%
Now Just You Gúta Minute

Now Just You Gúta Minute

Halo: Reach: Beat the par time on Nightfall.

10 0.5%
Front Page News

Front Page News

Halo: Reach: Find me in the club.

10 11.21%
The Return of Megg

The Return of Megg

Halo 2: She's not picking up.

20 0.15% 2 Guides
Observant

Observant

H3: ODST: Find the 20th Audio Log.

5 0.7%
Man on the Moon

Man on the Moon

Halo 3: He's watching you.

5 0.41% 1 Guide
Pest Control

Pest Control

Kill 100 Crawlers.

5 11.9%
Flyover Country

Flyover Country

Halo CE: Beat the par time on Halo.

10 0.43%
Tipping Point

Tipping Point

Halo 3: Activate Terminal 4 on The Covenant.

5 1.31%
No Man's Land

No Man's Land

Halo 2: Beat the par time on Uprising.

10 1.22%
Dirty Bird

Dirty Bird

Halo 2: Fly the Heretic Banshee.

5 16.18%
An Artist's Canvas

An Artist's Canvas

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

10 0.35%
Heretic Skull

Heretic Skull

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

5 0.4%
Thanks A Killion

Thanks A Killion

Kill 20,000 enemies or players.

20 2.74%
Feet Firmly Planted

Feet Firmly Planted

Halo CE: Complete a level without jumping.

10 0.78% 1 Guide
Delicious Brains

Delicious Brains

Kill 100 Flood.

5 20.98%
Feeling Charitable

Feeling Charitable

Halo 2: Beat the par time on High Charity.

10 3.83%
A Pleasant Trip

A Pleasant Trip

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

10 1.21%
Siege of Ivory Tower

Siege of Ivory Tower

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

5 2.35%
Skulltaker Halo: CE: Foreign

Skulltaker Halo: CE: Foreign

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

5 3.35%
Scout

Scout

H3: ODST: Find the 21st Audio Log.

5 0.67%
Unto Dust

Unto Dust

Halo 3: Activate Terminal 5 on The Covenant.

5 0.91%
Skulltaker Halo 2: Thunderstorm

Skulltaker Halo 2: Thunderstorm

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

5 0.61%
Landfall

Landfall

Halo 3: Complete Sierra 117.

10 17.65%
Generous Tipper

Generous Tipper

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

10 0.5% 1 Guide
Longshore Skull

Longshore Skull

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

5 0.42%
The Humble Beginnings of Wiljax Brantley

The Humble Beginnings of Wiljax Brantley

Halo: Reach: Now that's a value meal.

10 7.13% 1 Guide
You Can't Handle the Truth

You Can't Handle the Truth

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

10 0.32%
No-Fly Zone

No-Fly Zone

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

10 1.91%
Lord of Admirals

Lord of Admirals

Halo 4: Activate Terminal 2 on Forerunner.

5 8.23%
Expendable

Expendable

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

10 0.5%
Clear and Present Danger

Clear and Present Danger

Halo: Reach: Pad on the run.

5 0.64% 1 Guide
A Preference for Pain

A Preference for Pain

Halo 3: Complete the Halo 3 LASO Campaign playlist.

30 0.06% 1 Guide
Just A Taste

Just A Taste

Collect 500 campaign or playlist medals.

5 26.3%
Firefly

Firefly

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

10 0.56%
Left Behind

Left Behind

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

10 0.13%
Holdout

Holdout

Halo 3: Complete Crow's Nest.

10 15.14%
Zombie Repeller

Zombie Repeller

Kill 1000 Flood.

10 11.56%
All Out of Bubblegum

All Out of Bubblegum

Collect 1,000 campaign or playlist medals.

10 20.52%
Brainpan

Brainpan

Halo 3: Find all the hidden multiplayer Skulls.

10 0.37% 1 Guide
Are We There Yet?

Are We There Yet?

Halo 2: Beat the par time on The Great Journey.

10 0.51%
Skulltaker Halo: CE: Famine

Skulltaker Halo: CE: Famine

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

5 3.9%
THE Chips Dubbo?

THE Chips Dubbo?

Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.

5 20.67% 1 Guide
Before and After

Before and After

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

10 4.12%
Charum Hakkor

Charum Hakkor

Halo 4: Activate Terminal 3 on Infinity.

5 4.29%
Key

Key

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

10 0.45%
First Stop: Anywhere But Here!

First Stop: Anywhere But Here!

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

10 0.42%
Babbling Dead

Babbling Dead

Halo 3: Activate Terminal 6 on The Covenant.

5 0.88%
Bro Hammer

Bro Hammer

Complete any co-op level on Legendary difficulty.

10 9.53%
Adventurer

Adventurer

H3: ODST: Find the 22nd Audio Log.

5 0.64%
Sabre Metrics

Sabre Metrics

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

10 2.59%
Did You Major in Marine Bio?

Did You Major in Marine Bio?

Halo: Reach: Encounter the hidden marines on Exodus.

10 0.25%
Medal Completionist

Medal Completionist

Collect 10,000 campaign or playlist medals.

20 3.07%
Lightning in a Bottle

Lightning in a Bottle

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

10 0.51%
Skulltaker Halo 2: Blind

Skulltaker Halo 2: Blind

Halo 2: Find and claim the Blind Skull.

5 1.92%
"BLAM" Said The Lady!

"BLAM" Said The Lady!

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

10 0.56% 1 Guide
Aficiando

Aficiando

Halo 3: Complete three Halo 3 playlists.

20 0.19%
Skulltaker Halo 2: IWHBYD

Skulltaker Halo 2: IWHBYD

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

5 0.35%
TLDR

TLDR

Halo CE: Beat the par time on The Library.

10 0.9%
One Way Ride

One Way Ride

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

20 2.19%
Sword and Shield

Sword and Shield

Halo 3: Activate Terminal 7 on Halo.

5 1.83%
Feet Don't Fail Me Now

Feet Don't Fail Me Now

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

10 0.26%
Skulltaker Halo: CE: Bandana

Skulltaker Halo: CE: Bandana

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

5 0.88%
Digging up the Past

Digging up the Past

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

5 6.24%
Foe Hammer

Foe Hammer

Kill 5,000 enemies or players.

10 12.98%
Quicker Than Reading the Book

Quicker Than Reading the Book

Halo: Reach: Beat the par time on Exodus.

10 0.73%
Rex Sword

Rex Sword

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

10 0.95% 1 Guide
Flood

Flood

Halo 4: Activate Terminal 4 on Reclaimer.

5 4.51%
The Guardians Are Coming

The Guardians Are Coming

Get killed by the Guardians.

5 35.99% 1 Guide
Sightseeing

Sightseeing

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

10 2.09% 1 Guide
Spotter

Spotter

H3: ODST: Find the 23rd Audio Log.

5 0.62%
Going Nowhere Fast

Going Nowhere Fast

Halo 2: Beat par time on all Halo 2 levels.

20 0.21%
Exodus

Exodus

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

10 0.46%
Standard Operating Brocedure

Standard Operating Brocedure

Complete any co-op level on Normal difficulty.

10 25.58%
Naked Tyrant

Naked Tyrant

Halo 4: Complete the Halo 4 LASO Campaign playlist.

30 0.05% 2 Guides
Elder Signs

Elder Signs

Halo 3: View 2 different sigils on Valhalla.

10 0.14% 1 Guide
Fly, You Fools!

Fly, You Fools!

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

5 0.27%
The Road

The Road

Halo 3: Complete Tsavo Highway.

10 13.97%
One Final Firefight

One Final Firefight

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

20 0.08% 1 Guide
Brovershield

Brovershield

Complete any co-op level on Heroic difficulty.

10 15.17%
Skulltaker Halo: CE: Fog

Skulltaker Halo: CE: Fog

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

5 0.78%
Missing Link

Missing Link

Halo 3: Watching. Waiting. Plotting.

5 0.45%
Whistle Stop Tour

Whistle Stop Tour

Halo CE: Beat the par time on Two Betrayals.

10 0.28%
Knights

Knights

Halo 4: Activate Terminal 5 on Shutdown.

5 1.69%
Just Sayin...I Ain't Dead

Just Sayin...I Ain't Dead

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

20 1.32%
Assault

Assault

Halo 3: Complete The Storm.

10 13.24%
10 Minutes Too Early

10 Minutes Too Early

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

5 0.29% 1 Guide
Considerate

Considerate

H3: ODST: Find the 24th Audio Log.

5 0.59%
Checking Out Your Options

Checking Out Your Options

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

10 0.88% 2 Guides
What About Bob?

What About Bob?

Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites.

10 11.16%
Gruntageddon

Gruntageddon

Kill 1000 Grunts.

10 17.31%
Skulltaker Halo 2: Catch

Skulltaker Halo 2: Catch

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

5 0.47%
The Coin's Fault

The Coin's Fault

Halo 3: Activate Cortana's Terminal on Cortana.

5 1.84%
One For the Record Books

One For the Record Books

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

10 0.57%
Overtaken By Events

Overtaken By Events

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

10 2.51%
Feet First

Feet First

Halo 4: Complete all Spartan Ops chapters.

10 0.34%
This is Not the Greatest Lab in the World…

This is Not the Greatest Lab in the World…

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

5 0.36%
Bomb Squad

Bomb Squad

Halo 2: Beat the par score on Cairo Station.

10 0.47%
Bite The Hand

Bite The Hand

Kill a 343 developer in matchmaking or someone who has this achievement.

10 26.4% 2 Guides
Devotee

Devotee

Halo 4: Complete three Halo 4 playlists.

20 0.14%
Third Time's A Charm

Third Time's A Charm

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

5 7.81%
On Your Toes

On Your Toes

H3: ODST: Find the 25th Audio Log.

5 0.58%
Skulltaker Halo 2: Grunt Birthday Party

Skulltaker Halo 2: Grunt Birthday Party

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

5 0.5%
Double Time!

Double Time!

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

10 1.29%
Justice

Justice

Halo 4: Activate Terminal 6 on Composer.

5 1.72%
Jorge Can't Have All the Big Guns

Jorge Can't Have All the Big Guns

Halo: Reach: Use a Pelican turret.

5 0.57%
Hey, You Dropped This

Hey, You Dropped This

Halo: Reach: Find Data Pad on 1 Winter Contingency

5 2.91% 1 Guide
Scurty Bump

Scurty Bump

Halo CE: Beat the par time on Keyes.

10 0.66%
Objective Secured

Objective Secured

Halo 2: Beat the par score on Outskirts.

10 2.52%
Skulltaker Halo: CE: Malfunction

Skulltaker Halo: CE: Malfunction

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

5 1.01%
Eminent Domain

Eminent Domain

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

10 0.7%
Speedy Delivery

Speedy Delivery

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

10 1.02%
Throne of Bones

Throne of Bones

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

30 0.21%
Were It So Easy

Were It So Easy

Kill 1000 Elites.

10 7.86%
He's Unstoppable

He's Unstoppable

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

10 5.49%
HI BEN

HI BEN

Halo 2: Oh, hi!

5 0.33% 1 Guide
Tourist

Tourist

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

10 2.82%
Mystery Achievement

Mystery Achievement

Inscrutable. Mysterious.

5 0.52% 2 Guides
Deference of Darkness

Deference of Darkness

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

10 5.89%
Term of Enlistment

Term of Enlistment

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

10 0.29%
Whispers Across the Galaxy

Whispers Across the Galaxy

Halo 3: View the communique from Mendicant Bias.

5 0.62% 1 Guide
Cleansing

Cleansing

Halo 3: Complete Floodgate.

10 12.63%
Devastating

Devastating

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

30 0.1% 1 Guide
Where Am I?

Where Am I?

Complete 10 missions or multiplayer games.

5 35.55%
Scavenger Hunt

Scavenger Hunt

Kill 1000 Jackals.

10 7.95%
Dawn

Dawn

Halo 4: Complete Dawn.

10 18.53%
Window Shopping

Window Shopping

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

10 1.59%
Archivist

Archivist

H3: ODST: Find the 26th Audio Log.

5 0.56%
The Good, The Bad, and The Dead

The Good, The Bad, and The Dead

Collect 9,000 campaign or playlist medals.

10 3.53%
Skulltaker Halo 3: Iron

Skulltaker Halo 3: Iron

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

5 2.81%
Can't Stop Here, This is Brute Country

Can't Stop Here, This is Brute Country

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

20 0.18%
Ripple Fire

Ripple Fire

Halo 2: Beat the par score on Metropolis.

10 8.91%
Cryptum

Cryptum

Halo 4: Activate Terminal 7 on Midnight.

5 1.3%
All You Can Eat

All You Can Eat

Halo CE: Beat the par time on The Maw.

10 0.32%
Game Master

Game Master

Created and saved 5 Custom Game types.

5 0.79% 1 Guide
I'm Sorry, Dave

I'm Sorry, Dave

Halo: Reach: Find the hidden binary signature.

5 31.18% 1 Guide
Refuge

Refuge

Halo 3: Complete The Ark.

10 11.75%
Boot Camp Hero

Boot Camp Hero

Halo 3: Complete a Halo 3 playlist.

10 0.69%
Read Halsey's Journal

Read Halsey's Journal

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

5 0.92% 1 Guide
Animal Habitat

Animal Habitat

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

5 0.49%
Wait, How'd the Ship Get Down Here?

Wait, How'd the Ship Get Down Here?

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

10 0.51%
Skulltaker Halo 2: Famine

Skulltaker Halo 2: Famine

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

5 0.49%
Skulltaker Halo: CE: Recession

Skulltaker Halo: CE: Recession

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

5 2.01%
Those Left Behind

Those Left Behind

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

10 0.72%
Hazard Pay

Hazard Pay

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

20 0.19%
Fast Fall

Fast Fall

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

20 0.23%
Heresy Will Not Stay My Feet

Heresy Will Not Stay My Feet

Halo 2: Beat the par score on The Arbiter.

10 4.7%
Workers' Compensation

Workers' Compensation

Halo: Reach: Splatter an enemy using the forklift.

10 0.35%
Requiem

Requiem

Halo 4: Complete Requiem.

10 13.69%
A Day To Remember

A Day To Remember

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

5 7.87%
Shoot and Scoot

Shoot and Scoot

H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.

10 0.23%
Skulltaker Halo 2: Envy

Skulltaker Halo 2: Envy

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

5 0.48%
Did Somebody Say...

Did Somebody Say...

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

20 0.24%
I Got This

I Got This

Complete 100 missions or multiplayer games.

10 9.77%
Icarus

Icarus

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

30 0.16%
Dankey Kang

Dankey Kang

Kill 1000 Brutes.

10 5.1%
Skulltaker Halo: CE: Black Eye

Skulltaker Halo: CE: Black Eye

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

5 0.74%
Sid Graffiti

Sid Graffiti

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

5 0.39% 1 Guide
World Traveler

World Traveler

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

10 7.49%
Your Attention Please

Your Attention Please

H3: ODST: Find the 27th Audio Log.

5 0.54%
A Pile of Medals

A Pile of Medals

Collect 2,000 campaign or playlist medals.

10 14.67%
Meeting of the (Artificial) Minds

Meeting of the (Artificial) Minds

Halo: Reach: Find Data Pad 3 on Nightfall

5 0.94% 2 Guides
Last Stand

Last Stand

Halo 3: Complete The Covenant.

10 11.03%
Terminus

Terminus

Halo 4: Activate all Halo 4 Terminals.

20 0.55%
Survey Says...

Survey Says...

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

10 1.13%
Gate Your Thirst!

Gate Your Thirst!

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

5 0.46%
Skulltaker Halo 3: Black Eye

Skulltaker Halo 3: Black Eye

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

5 3.33%
Skulltaker Halo: CE: Eye Patch

Skulltaker Halo: CE: Eye Patch

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

5 1.62%
A Crate of Medals

A Crate of Medals

Collect 3,000 campaign or playlist medals.

10 11.46%
Wake Up, John

Wake Up, John

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

10 5.3%
Goat Roped

Goat Roped

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

30 0.06% 1 Guide
Rampant Speculation

Rampant Speculation

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

5 0.62% 1 Guide
Leave None Alive

Leave None Alive

Halo 2: Beat the par score on The Oracle.

10 0.92%
Forerunner

Forerunner

Halo 4: Complete Forerunner.

10 11.09%
Just Browsing

Just Browsing

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

10 4.89%
Don't Strain Your Metaphors

Don't Strain Your Metaphors

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

10 1.53%
Skulltaker Halo 3: Tough Luck

Skulltaker Halo 3: Tough Luck

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

5 1.98%
Catching On

Catching On

H3: ODST: Find the 28th Audio Log.

5 0.52%
E E E

E E E

Halo 2: View both signs in the level Metropolis.

5 0.7% 1 Guide
Capacious Cartography

Capacious Cartography

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

10 0.65%
Wyrmslayer

Wyrmslayer

Kill 250 Hunters.

10 1.13% 1 Guide
Ice In Your Veins

Ice In Your Veins

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

10 1.85%
Skulltaker Halo 2: Assassins

Skulltaker Halo 2: Assassins

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

5 0.44%
Fast and Low

Fast and Low

H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.

10 0.26%
The Key

The Key

Halo 3: Complete Cortana.

10 10.32%
Charted

Charted

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

10 0.58%
Smooth Operator

Smooth Operator

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

30 0.13%
High Altitude Thirst!

High Altitude Thirst!

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

5 0.44%
Tempered Blade

Tempered Blade

Win 10 multiplayer games.

5 12.52% 1 Guide
Requiescat in Pace

Requiescat in Pace

Halo: Reach: Complete 10 assassinations on enemy players.

10 2.16%
Roses vs Violets

Roses vs Violets

Halo 4: Why are you even here?

5 0.33%
A Heap of Medals

A Heap of Medals

Collect 4,000 campaign or playlist medals.

10 9.26%
Son of a Gun

Son of a Gun

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

10 2.81%
Skulltaker Halo: CE: Pinata

Skulltaker Halo: CE: Pinata

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

5 0.85%
Shiny...

Shiny...

H3: ODST: Pilot a Banshee on Kizingo Boulevard.

10 0.14% 1 Guide
Cairo Station

Cairo Station

Halo 2: Complete Cairo Station.

10 18.7%
Forged in Fire

Forged in Fire

Win 100 multiplayer games.

10 2.71%
I Need a Hero

I Need a Hero

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

20 2.12%
Skulltaker Halo 3: Catch

Skulltaker Halo 3: Catch

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

5 1.16%
Boundless

Boundless

Halo 2: Beat the par score on Delta Halo.

10 4.53%
Infinity

Infinity

Halo 4: Complete Infinity.

10 10.26%
Skulltaker Halo 2: Mythic

Skulltaker Halo 2: Mythic

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

5 0.39%
Vetro Strike

Vetro Strike

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

10 0.96%
Why So Serious

Why So Serious

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

5 0.39%
Wisening Up

Wisening Up

H3: ODST: Find the 29th Audio Log.

5 0.49%
Minority Report

Minority Report

Halo: Reach: Find Data Pad 5 on Long Night Of Solace

5 0.81% 1 Guide
Invaders Repelled

Invaders Repelled

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

10 0.13%
Still Sharp

Still Sharp

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

10 2.79%
Going International

Going International

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

10 5.61%
Return

Return

Halo 3: Complete Halo.

10 10.68%
Remove the Bishops From the Board

Remove the Bishops From the Board

Kill 1000 Watchers.

10 0.1% 1 Guide
Skulltaker Halo 2: Sputnik

Skulltaker Halo 2: Sputnik

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

5 0.42%
Speedy One One Seven

Speedy One One Seven

Halo 3: Beat the par time on Sierra 117.

10 2.01%
Bits and Pieces

Bits and Pieces

H3: ODST: Destroy 5 Phantoms on NMPD HQ.

10 1.77%
Reclaimer

Reclaimer

Halo 4: Complete Reclaimer.

10 9.31%
Why Am I Here?

Why Am I Here?

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

5 0.5%
Audiophile

Audiophile

H3: ODST: Find the 30th Audio Log.

10 0.45% 1 Guide
Sample Plate

Sample Plate

Complete three cross-game playlists.

20 0.33%
Moon's Out, Goons Out

Moon's Out, Goons Out

Halo: Reach: Beat the par score on Nightfall.

10 4.14%
Info Dump

Info Dump

Halo: Reach: Find Data Pad 6 on Exodus

5 0.56%
No One Left Behind

No One Left Behind

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

10 0.12%
Knightbane

Knightbane

Kill 1000 Knights.

10 0.15%
Master Forger

Master Forger

Created and saved 5 Custom Maps in Forge.

5 1.25%
Pillar of Awesome

Pillar of Awesome

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

10 2.14%
Skulltaker Halo: CE: Grunt Birthday Party

Skulltaker Halo: CE: Grunt Birthday Party

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

5 0.87%
Outskirts

Outskirts

Halo 2: Complete Outskirts.

10 16.87%
Skulltaker Halo 3: Fog

Skulltaker Halo 3: Fog

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

5 1.7%
I Love My Job

I Love My Job

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

10 1.52%
Taste Test

Taste Test

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

10 4.14% 1 Guide
The Legend of 117

The Legend of 117

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

30 1.18%
A Few Trinkets

A Few Trinkets

Collect 5,000 campaign or playlist medals.

10 7.45%
Fists of Fury

Fists of Fury

Halo 2: Beat the par score on Regret.

10 1.68%
Run and Gunned

Run and Gunned

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

10 1.96% 1 Guide
Time Shift

Time Shift

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

10 1.21%
Lone Wolf Legend

Lone Wolf Legend

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

30 0.54%
Bake That Cake

Bake That Cake

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

10 1.07%
Metropolis

Metropolis

Halo 2: Complete Metropolis.

10 15.8%
Chest of Gold

Chest of Gold

Halo 4: Complete a Halo 4 playlist.

10 0.51%
Skulltaker Halo 3: Famine

Skulltaker Halo 3: Famine

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

5 1.41%
Knight in White Assassination

Knight in White Assassination

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

5 1.1%
I Dabble in Slaying

I Dabble in Slaying

Complete one cross-game playlist.

10 0.91%
Game Breaker

Game Breaker

Halo: Reach: Kill 10 enemies while using a Jetpack.

10 2.24%
Shutdown

Shutdown

Halo 4: Complete Shutdown.

10 8.83%
Giant Hula Hoop

Giant Hula Hoop

Halo CE: Beat the par score on Halo.

10 0.79%
Headhunter

Headhunter

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

20 0.53% 1 Guide
Guided Tour

Guided Tour

Halo 2: Beat the par score on Sacred Icon.

10 0.47%
Skulltaker Halo 2: Anger

Skulltaker Halo 2: Anger

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

5 0.4%
Paper Trail

Paper Trail

Halo: Reach: Find Data Pad 7 on New Alexandria

5 0.35%
What About Those Tanks?

What About Those Tanks?

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

10 0.99%
Dogcatcher

Dogcatcher

Kill 1000 Crawlers.

10 1.18%
Power Play

Power Play

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

10 0.45% 2 Guides
Rookie

Rookie

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

10 4.79%
Pour It On

Pour It On

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

10 1.2%
GOOOAAAAALLLL!

GOOOAAAAALLLL!

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

10 0.52% 1 Guide
Naughty Naughty

Naughty Naughty

Kill 10 Engineers.

10 4.13% 1 Guide
Birth of a Spartan

Birth of a Spartan

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

10 8.31%
Put Up Your Dukes

Put Up Your Dukes

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

10 1.92%
Squid Jackpot!

Squid Jackpot!

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

10 0.24%
Skulltaker Halo 2: Ghost

Skulltaker Halo 2: Ghost

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

5 0.34%
Stick With It...A Little Longer

Stick With It...A Little Longer

Play a multiplayer or co-op game at least 3 months after your first game.

5 29.35% 1 Guide
Two Places, Same Time

Two Places, Same Time

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

10 9.33%
Oh, These Baubles?

Oh, These Baubles?

Collect 6,000 campaign or playlist medals.

10 5.99%
You Really Can't Handle the Truth

You Really Can't Handle the Truth

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

10 0.86%
What Power Outage?

What Power Outage?

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

10 0.24%
Greenhorn

Greenhorn

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

10 9.88%
Insomnia

Insomnia

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

10 2.13%
Highway Robbery

Highway Robbery

Halo 3: Beat the par time on Tsavo Highway.

10 5.12%
Well...Maybe One or Two

Well...Maybe One or Two

Kill 25 Engineers.

20 1.22% 1 Guide
Needs More Whammy Bar

Needs More Whammy Bar

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

5 1.47%
Urban Warfare Badge

Urban Warfare Badge

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

10 4.13%
Skulltaker Halo 3: Thunderstorm

Skulltaker Halo 3: Thunderstorm

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

5 1.87%
Terminal Conditions

Terminal Conditions

Halo: Reach: Find Data Pad 8 on The Package

5 0.57%
The Doctor Is In

The Doctor Is In

Halo 2: Beat the par score on Quarantine Zone.

10 1.3%
The Arbiter

The Arbiter

Halo 2: Complete The Arbiter.

10 14.36%
Composer

Composer

Halo 4: Complete Composer.

10 8.88%
Because It Wasn't Hard Enough

Because It Wasn't Hard Enough

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

20 0.3% 1 Guide
This is my Rifle, This is my Gun

This is my Rifle, This is my Gun

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

10 0.23%
Red vs. Blue

Red vs. Blue

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

10 0.34% 1 Guide
First In, Last Out

First In, Last Out

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

20 2.11%
Classic Completion

Classic Completion

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

10 0.34%
Midnight

Midnight

Halo 4: Complete Midnight.

10 8.29%
No Easy Way Out

No Easy Way Out

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

10 0.14%
Big Green Style

Big Green Style

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

10 7.89%
Listener

Listener

H3: ODST: Find the 1st Audio Log.

5 7.32%
Skulltaker Halo 2: Iron

Skulltaker Halo 2: Iron

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

5 0.61%
Chesty Puller Starter Kit

Chesty Puller Starter Kit

Collect 7,000 campaign or playlist medals.

10 4.9%
Parting the Sea

Parting the Sea

Halo: Reach: Beat the par score on Exodus.

10 0.76%
Lightning Strike

Lightning Strike

Halo 3: Beat the par time on The Storm.

10 0.93%
Official Business

Official Business

Halo 2: Beat the par score on Gravemind.

10 1.09%
Veteran

Veteran

Complete all campaigns on Normal difficulty.

30 2.81%
Digital Destinies

Digital Destinies

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

5 0.88%
Like Peanut Butter and Chocolate

Like Peanut Butter and Chocolate

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

10 0.87%
Circuit Breaker

Circuit Breaker

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

10 0.66%
Bros to the Close

Bros to the Close

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

10 0.14%
Skulltaker Halo 3: Tilt

Skulltaker Halo 3: Tilt

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

5 1.16%
Believe in a Hero

Believe in a Hero

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

20 3.41%
Magic Touch

Magic Touch

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

10 2.75%
Oracle

Oracle

Halo 2: Complete The Oracle.

10 12.89%
Xenophobia

Xenophobia

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

10 5.3%
Skulltaker Halo 2: Black Eye

Skulltaker Halo 2: Black Eye

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

5 0.37%
Dambuster

Dambuster

Halo 3: Beat the par time on Floodgate.

10 5.27%
War Hero

War Hero

Complete all campaigns on Heroic difficulty.

40 1.06%
Monumental Thirst!

Monumental Thirst!

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

10 0.24% 1 Guide
Confused Callouts

Confused Callouts

Halo: Reach: Trigger a humorous callout on your HUD's position indicator.

5 7.63%
Starved For Shields

Starved For Shields

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

10 0.18%
Mean Streets of New Mombasa

Mean Streets of New Mombasa

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

30 1.19%
Nice Work Dawg!

Nice Work Dawg!

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

5 0.36%
An Ear Full

An Ear Full

H3: ODST: Find the 2nd Audio Log.

5 6.39%
This Oliphant Has No Brakes

This Oliphant Has No Brakes

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

10 0.3%
Medal Master Chief

Medal Master Chief

Collect 8,000 campaign or playlist medals.

10 4.12%
Unreliable Narrator

Unreliable Narrator

Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty

5 0.64% 1 Guide
Living Legend

Living Legend

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

30 1.73%
Reading Room

Reading Room

Halo CE: Beat the par score on The Library.

10 1.92%
The Hype Is Real

The Hype Is Real

Halo 2: Beat the par score on Uprising.

10 0.39%
Skulltaker Halo 3: Mythic

Skulltaker Halo 3: Mythic

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

5 2.51%
Training Wheels

Training Wheels

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

10 8.72%
Rule Your Thirst!

Rule Your Thirst!

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

5 0.45%
Piece of Cake

Piece of Cake

Halo 4: Beat the par time on Dawn.

10 4.42%
Explore the Floor

Explore the Floor

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

10 0.75% 1 Guide
Delta Halo

Delta Halo

Halo 2: Complete Delta Halo.

10 12.49%
Nine Lives Are a Myth

Nine Lives Are a Myth

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

10 2.59%
How Did I Lose All My Fingers?

How Did I Lose All My Fingers?

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

10 0.36%
Waypoint

Waypoint

Halo 3: Beat the par time on The Ark.

10 0.37%
Legend

Legend

Complete all campaigns on Legendary difficulty.

50 0.58%
Shields Up!

Shields Up!

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

10 0.44% 1 Guide
Junior Detective

Junior Detective

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

10 9.27%
We're Just Getting Started

We're Just Getting Started

Halo: Reach: Complete Winter Contingency.

10 19.51%
Give Him the Stick

Give Him the Stick

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

10 1.94%
Prophet's Bane

Prophet's Bane

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

10 7.19%
Scorched Earth

Scorched Earth

Halo 2: Beat the par score on High Charity.

10 0.72%
Commuter

Commuter

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

10 0.57%
What Does It All Mean?

What Does It All Mean?

Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty

5 0.41% 1 Guide
It Was Inevitable

It Was Inevitable

Halo CE: Beat the par score on Two Betrayals.

10 0.63%
Tuned In

Tuned In

H3: ODST: Find the 3rd Audio Log.

5 5.57%
Trophy Collector

Trophy Collector

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

20 0.26% 1 Guide
Regret

Regret

Halo 2: Complete Regret.

10 11.62%
Interloper

Interloper

Halo 4: Beat the par time on Requiem.

10 0.33%
Overshields are for Sissies

Overshields are for Sissies

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

10 1.74%
Collection Eligibility Confirmed

Collection Eligibility Confirmed

Halo: Reach: See, he IS in the game!

10 1.38%
Contender

Contender

Win 50 multiplayer games.

10 4.72%
The Marine Corps Gives Its Regards

The Marine Corps Gives Its Regards

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

20 0.15%
Librarian's Gift

Librarian's Gift

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

10 6.59%
Aim for the Head

Aim for the Head

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

10 1.0%
In It To Win It

In It To Win It

Win 200 multiplayer games.

10 1.41%
Déjà Vu

Déjà Vu

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

20 0.08%
Investigator

Investigator

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

10 7.52%
Scarab Slide

Scarab Slide

Halo 3: Beat the par time on The Covenant.

10 0.34%
Dim Mak

Dim Mak

Earn a total of 250 Beat Down medals in multiplayer.

10 0.59%
Herald of the Reclamation

Herald of the Reclamation

Complete all campaigns on Easy difficulty.

20 3.5%
Precious Cargo

Precious Cargo

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

10 2.56%
Do Tell

Do Tell

H3: ODST: Find the 4th Audio Log.

5 4.88%
Mind the Skill Gap

Mind the Skill Gap

Halo: Reach: Observe the logo of a buttoned-up mining company.

10 13.88% 1 Guide
Unsolved Mysteries

Unsolved Mysteries

Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty

5 0.39% 1 Guide
Shook the Hornet's Nest

Shook the Hornet's Nest

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

10 0.31%
Lore Master

Lore Master

Activate all terminals.

30 0.29%
No Picnic

No Picnic

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

10 2.85%
Raging in the Dark

Raging in the Dark

Halo 4: Beat the par time on Forerunner.

10 0.38%
Headstrong

Headstrong

Halo CE: Beat the par score on Keyes.

10 0.69%
Frequent Flyer Miles

Frequent Flyer Miles

Halo 2: Beat the par score on The Great Journey.

10 3.38%
Chief, Smash!

Chief, Smash!

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

10 0.64% 2 Guides
Sacred Icon

Sacred Icon

Halo 2: Complete Sacred Icon.

10 10.99%
And So It Begins...

And So It Begins...

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

5 0.54%
With Your Shield or On It

With Your Shield or On It

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

20 3.11%
Walk It Off

Walk It Off

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

10 1.07%
He Never Gets Me Anything

He Never Gets Me Anything

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

10 0.84%
Easy to Overlook

Easy to Overlook

Halo: Reach: Access hidden UNSC radio chatter.

10 12.32%
Skeet Shooter

Skeet Shooter

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

10 0.41% 1 Guide
Arcade Owner

Arcade Owner

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

20 0.15%
Protocol Dictates Action

Protocol Dictates Action

Halo: Reach: Complete ONI: Sword Base.

10 16.56%
Hear Me Out

Hear Me Out

H3: ODST: Find the 5th Audio Log.

5 4.27%
Domination

Domination

Earn a total of 100 Legendary medals in matchmade games.

10 0.3%
Finished the Fight

Finished the Fight

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

30 1.7%
Regrettable Turn of Events

Regrettable Turn of Events

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

5 0.53%
Gumshoe

Gumshoe

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

10 6.38%
Quarantine Zone

Quarantine Zone

Halo 2: Complete Quarantine Zone.

10 10.39%
Do You Remember When We Met

Do You Remember When We Met

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

5 1.85% 2 Guides
You're No Chips

You're No Chips

Halo 4: What do Marines know about sticks?

5 0.79%
Scarab Lord

Scarab Lord

Halo 2: Acquire the Scarab Gun.

20 0.43% 1 Guide
Making History

Making History

Halo 3: Beat the par time on Cortana.

10 0.59%
King of the Crows

King of the Crows

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

10 2.22%
We'll Be Back

We'll Be Back

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

20 0.23%
How Pedestrian

How Pedestrian

Halo CE: Complete Halo without entering a vehicle.

10 0.42%
Consumption Junction

Consumption Junction

Halo CE: Beat the par score on The Maw.

10 0.51%
Ouroboros

Ouroboros

Halo 4: Beat the par time on Infinity.

10 0.54%
Your Journey Begins

Your Journey Begins

Complete a campaign mission or a match of multiplayer.

5 63.2% 1 Guide
Game On

Game On

Complete 50 missions or multiplayer games.

10 16.69%
Meddling and Madness

Meddling and Madness

Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty

5 0.53% 1 Guide
Curious

Curious

Halo 2: Activate Terminal 1 on Cairo Station.

5 2.22%
Overachiever

Overachiever

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

20 0.18%
New Ways to Save a Buck

New Ways to Save a Buck

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

10 6.9%
T'vaoan Terminator

T'vaoan Terminator

Halo: Reach: Kill 100 Skirmishers.

10 4.86%
Witch Doctor

Witch Doctor

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

20 0.59% 1 Guide
LASO Master

LASO Master

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

50 0.03%
Bloodhound

Bloodhound

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

10 5.96%
Stayin' Alive

Stayin' Alive

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

10 0.75% 1 Guide
Go, Chief! Gun It!

Go, Chief! Gun It!

Halo 3: Beat the par time on Halo.

10 1.55%
Double Trouble

Double Trouble

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

10 1.89%
A Long Time Ago

A Long Time Ago

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

5 6.68%
Gravemind

Gravemind

Halo 2: Complete Gravemind.

10 10.08%
Gimme That

Gimme That

Halo 4: Beat the par time on Reclaimer.

10 0.26%
Silent but Deadly

Silent but Deadly

Halo 2: Kill 7 opponents from behind in a row without being spotted.

10 4.11%
Begins with a Single Step

Begins with a Single Step

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

10 0.56% 1 Guide
The Answer is Simple

The Answer is Simple

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

5 0.34% 1 Guide
Bonus Level

Bonus Level

Complete 200 missions or multiplayer games.

10 5.38%
The Will of the Prophets

The Will of the Prophets

Halo 2: Collect the Arbiter toy in Sacred Icon.

5 0.45%
That Just Happened

That Just Happened

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

10 0.14% 1 Guide
Eavesdropping

Eavesdropping

H3: ODST: Find the 6th Audio Log.

5 3.72%
Safety Not Guaranteed

Safety Not Guaranteed

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

30 0.05% 1 Guide
I Need A Weapon

I Need A Weapon

Halo: Reach: Complete Nightfall.

10 14.5%
Arrival

Arrival

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

5 4.72% 1 Guide
Look Out for the Little Guys

Look Out for the Little Guys

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

10 0.11% 1 Guide
Spree Master

Spree Master

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

10 1.36%
Trifecta

Trifecta

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

20 0.15%
Shut. Down. Everything.

Shut. Down. Everything.

Halo 4: Beat the par time on Shutdown.

10 0.36%
Inquisitive

Inquisitive

Halo 2: Activate Terminal 2 on Outskirts.

5 4.65%
Auditor

Auditor

H3: ODST: Find the 7th Audio Log.

5 3.22%
Of Patience and Partiality

Of Patience and Partiality

Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty

5 0.33%
To War

To War

Halo: Reach: Complete Tip of the Spear.

10 13.11%
Chol Von's Not Gonna Like This

Chol Von's Not Gonna Like This

Halo: Reach: Kill 1000 Skirmishers.

10 0.19% 1 Guide
Who Needs Them?

Who Needs Them?

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

10 0.23%
The Silent Cartographer

The Silent Cartographer

Halo CE: Complete The Silent Cartographer.

10 17.16%
Demon

Demon

Halo 2: Complete any campaign level without dying on Normal or harder.

10 7.04%
Uprising

Uprising

Halo 2: Complete Uprising.

10 9.68%
Skulltaker Halo 3: Blind

Skulltaker Halo 3: Blind

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

5 3.97%
Private Eye

Private Eye

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

10 5.68%
The Goose is Loose

The Goose is Loose

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

10 0.34%
Sharpshooter

Sharpshooter

Win 150 multiplayer games.

10 1.88%
You're Joking

You're Joking

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

30 0.06% 2 Guides
Chieftain of the Brutes

Chieftain of the Brutes

Halo 2: Collect the Tartarus toy in Quarantine Zone.

5 0.41%
Speed Demon

Speed Demon

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

20 0.27%
Examiner

Examiner

Halo 2: Activate Terminal 3 on Metropolis.

5 6.78%
Symphony of Pain

Symphony of Pain

Halo 4: Beat the par time on Composer.

10 0.46%
Thirst Locked Down!

Thirst Locked Down!

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

5 0.46%
Assault on the Control Room

Assault on the Control Room

Halo CE: Complete Assault on the Control Room.

10 14.76%
Leave It Where It Lay

Leave It Where It Lay

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

10 0.16% 1 Guide
He's Running a Marathon...

He's Running a Marathon...

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

5 0.43% 2 Guides
NEXT!

NEXT!

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

10 0.54%
Sacrifice

Sacrifice

Halo CE: Activate Terminal 2 on Halo.

5 15.24% 1 Guide
Curious Composition

Curious Composition

Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty

5 0.32%
Overheard

Overheard

H3: ODST: Find the 8th Audio Log.

5 2.78%
Go Ape Shiv

Go Ape Shiv

Halo 2: Kill an enraged, berserk Brute using melee.

5 12.45% 1 Guide
Phantom Hunter

Phantom Hunter

Halo 3: Destroy 3 total Phantoms on The Covenant.

10 2.05%
Can't Put It Down

Can't Put It Down

Complete 150 missions or multiplayer games.

10 6.92%
Guerilla

Guerilla

Halo 3: Beat the par score on Sierra 117.

10 2.74%
Keep It Clean

Keep It Clean

Halo: Reach: Kill 7 Moa during Winter Contingency.

10 1.33% 1 Guide
Skulltaker Halo 3: Grunt Birthday Party

Skulltaker Halo 3: Grunt Birthday Party

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

5 2.56%
You Flew Pretty Good

You Flew Pretty Good

Halo: Reach: Complete Long Night of Solace.

10 11.99%
Don't Make a Girl a Promise

Don't Make a Girl a Promise

Halo 2: Collect the Cortana toy in Gravemind.

5 0.62%
High Charity

High Charity

Halo 2: Complete High Charity.

10 9.81%
Catch This

Catch This

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

10 0.23%
Secret Agent

Secret Agent

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

10 5.56%
Destination Vacation

Destination Vacation

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

10 0.19% 1 Guide
My Work is Done

My Work is Done

Halo 2: Collect the Librarian toy in Uprising.

5 0.41%
The Great Journey

The Great Journey

Halo 2: Complete The Great Journey.

10 9.73%
Tying Up Loose Ends

Tying Up Loose Ends

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

10 0.19%
Into The Howling Dark

Into The Howling Dark

Halo: Reach: Complete Exodus.

10 11.37%
Inspector

Inspector

Halo 2: Activate Terminal 4 on The Arbiter.

5 4.87%
Top Gungoose

Top Gungoose

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

10 0.38% 1 Guide
Annual

Annual

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

10 0.1%
Silent Shepherds

Silent Shepherds

Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty

5 0.31%
Wiretapping

Wiretapping

H3: ODST: Find the 9th Audio Log.

5 2.38%
Countdown

Countdown

Halo 4: Beat the par time on Midnight.

10 0.37%
Battle Hardened

Battle Hardened

Win 250 multiplayer games.

10 1.12%
Nagato Makes Moving Easy

Nagato Makes Moving Easy

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

30 0.54%
Grand Theft Halo

Grand Theft Halo

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

10 0.51% 1 Guide
Record Store Owner

Record Store Owner

H3: ODST: Find all 30 Audio Logs.

10 0.43% 1 Guide
Pillar of Autumn

Pillar of Autumn

Halo CE: Complete The Pillar of Autumn.

10 31.37%
Splinters

Splinters

Halo CE: Activate Terminal 3 on The Truth and Reconciliation.

5 13.05%
They've Always Been Faster

They've Always Been Faster

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

10 0.48% 1 Guide
Party Pooper

Party Pooper

Earn a total of 250 Killjoy medals in matchmade games.

10 0.52% 1 Guide
Skulltaker Halo 3: Cowbell

Skulltaker Halo 3: Cowbell

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

5 1.05%
Cavalier

Cavalier

Halo 3: Beat the par score on Tsavo Highway.

10 2.43%
Don't Hangar Around

Don't Hangar Around

Halo 2: Beat the par time on Cairo Station.

10 4.59%
Dust And Echoes

Dust And Echoes

Halo: Reach: Complete New Alexandria.

10 10.9%
I Like Crazy

I Like Crazy

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

5 0.6%
Idle Hands

Idle Hands

Halo CE: Activate Terminal 4 on The Silent Cartographer.

5 9.19%
Askar

Askar

Halo 3: Beat the par score on The Storm.

10 2.26%
Tayari Plaza

Tayari Plaza

H3: ODST: Complete Tayari Plaza.

10 8.14%
Fascinated

Fascinated

Halo 2: Activate Terminal 5 on The Oracle.

5 7.02%
Assembled the Majority

Assembled the Majority

Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty

5 0.33%
BLASTacular!

BLASTacular!

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

10 0.41% 1 Guide
Tour of Duty

Tour of Duty

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

10 2.08% 1 Guide
Planting A Flag

Planting A Flag

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

10 0.25%
Skulltaker Halo 3: IWHBYD

Skulltaker Halo 3: IWHBYD

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

5 0.96%
Halo

Halo

Halo CE: Complete Halo.

10 22.97%
Tighten Up The Graphics

Tighten Up The Graphics

Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.

10 3.39%
A Fine Choice

A Fine Choice

Halo CE: Complete a Halo: CE playlist.

10 0.53%
Monitored

Monitored

H3: ODST: Find the 10th Audio Log.

5 2.03%
One Got Away

One Got Away

H3: ODST: View the missing link.

10 0.54% 1 Guide
Easy As One Two Three

Easy As One Two Three

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

20 0.16%
Wake Up Buttercup

Wake Up Buttercup

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

10 3.16% 1 Guide
Up All Night

Up All Night

Complete 250 missions or multiplayer games.

10 4.39%
Dirge of Madrigal

Dirge of Madrigal

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

5 0.48% 1 Guide