150Achievements
Elder Signs
Halo 3: View 2 different sigils on Valhalla.
(0.1%)
Third Time's A Charm
Halo 3: Play a game of Halo 3 on the 25th of any month.
(7.8%)
Devastating
Halo 3: Complete all Halo 3 Legendary campaign missions in under 3 hours.
(0.1%)
Dawn
Halo 4: Complete Dawn.
(18.5%)
Requiem
Halo 4: Complete Requiem.
(13.7%)
Forerunner
Halo 4: Complete Forerunner.
(11.1%)
Infinity
Halo 4: Complete Infinity.
(10.3%)
Reclaimer
Halo 4: Complete Reclaimer.
(9.3%)
Shutdown
Halo 4: Complete Shutdown.
(8.8%)
Composer
Halo 4: Complete Composer.
(8.9%)
Midnight
Halo 4: Complete Midnight.
(8.3%)
Piece of Cake
Halo 4: Beat the par time on Dawn.
(4.4%)
Interloper
Halo 4: Beat the par time on Requiem.
(0.3%)
Raging in the Dark
Halo 4: Beat the par time on Forerunner.
(0.4%)
Ouroboros
Halo 4: Beat the par time on Infinity.
(0.5%)
Gimme That
Halo 4: Beat the par time on Reclaimer.
(0.3%)
Shut. Down. Everything.
Halo 4: Beat the par time on Shutdown.
(0.4%)
Symphony of Pain
Halo 4: Beat the par time on Composer.
(0.5%)
Countdown
Halo 4: Beat the par time on Midnight.
(0.4%)
Easy As One Two Three
Halo 4: Beat the par time on all Halo 4 levels.
(0.2%)
Gunslinger
Halo 4: Beat the par score on Dawn.
(1.7%)
Dark Fortress
Halo 4: Beat the par score on Requiem.
(1.1%)
Shadow of Sundered Star
Halo 4: Beat the par score on Forerunner.
(1.2%)
Jungle Warfare
Halo 4: Beat the par score on Infinity.
(6.2%)
Librarian's Pet
Halo 4: Beat the par score on Reclaimer.
(1.9%)
Emergency Shutdown
Halo 4: Beat the par score on Shutdown.
(1.9%)
Head Banging
Halo 4: Beat the par score on Composer.
(3.5%)
Witching Hour
Halo 4: Beat the par score on Midnight.
(1.7%)
You Had it Coming
Halo 4: Beat the par score on every Halo 4 level.
(0.5%)
War
Halo 4: Activate Terminal 1 on Requiem.
(2.7%)
Lord of Admirals
Halo 4: Activate Terminal 2 on Forerunner.
(8.2%)
Charum Hakkor
Halo 4: Activate Terminal 3 on Infinity.
(4.3%)
Flood
Halo 4: Activate Terminal 4 on Reclaimer.
(4.5%)
Knights
Halo 4: Activate Terminal 5 on Shutdown.
(1.7%)
Justice
Halo 4: Activate Terminal 6 on Composer.
(1.7%)
Cryptum
Halo 4: Activate Terminal 7 on Midnight.
(1.3%)
Terminus
Halo 4: Activate all Halo 4 Terminals.
(0.6%)
Wake Up, John
Halo 4: Complete every level of the game on Normal difficulty.
(5.3%)
I Need a Hero
Halo 4: Complete every level of the game on Heroic difficulty.
(2.1%)
The Legend of 117
Halo 4: Complete every level of the game on Legendary difficulty.
(1.2%)
Lone Wolf Legend
Halo 4: Complete every level of the game on Legendary difficulty, by yourself.
(0.5%)
This is my Rifle, This is my Gun
Halo 4: Carry a UNSC weapon all the way through Forerunner on Heroic or Legendary.
(0.2%)
Bros to the Close
Halo 4: Complete Infinity without one preventable Marine death on Heroic or Legendary.
(0.1%)
Explore the Floor
Halo 4: Trick or force a Hunter to fall to its demise on Shutdown on Heroic or Legendary.
(0.8%)
Give Him the Stick
Halo 4: Take out both Hunters using only the Sticky Detonator on Composer.
(1.9%)
Chief, Smash!
Halo 4: Kill 3 Crawlers in one hit with the Gravity Hammer on Midnight.
(0.6%)
You're No Chips
Halo 4: What do Marines know about sticks?
(0.8%)
A Long Time Ago
Halo 4: Play a game of Halo 4 on the 6th of any month.
(6.7%)
You're Joking
Halo 4: Complete all Halo 4 Legendary campaign missions in under 3 hours.
(0.1%)
He's Running a Marathon...
Halo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.
(0.4%)
Destination Vacation
Halo 2: View one of the seasonal signs on Zanzibar in classic multiplayer.
(0.2%)
Tighten Up The Graphics
Halo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
(3.4%)
Mind the Gap
Halo 3: 4 vehicles, 1 gap on Legendary using Cowbell, Catch, Thunderstorm, Mythic, and Tough Luck.
(0.1%)
Back In The Day
Halo CE: Play a CTF custom game on Blood Gulch with 4 players. Tri-tip optional.
(0.8%)
Pacifist
Halo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.
(0.2%)
Wraith Hunter
Halo CE: Destroy four Wraith tanks in Assault on the Control Room with the Scorpion tank.
(0.4%)
Close Quarters Combat
Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
(7.6%)
This Side Up
Halo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
(1.6%)
Mortardom
Halo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.
(0.1%)
All According to Plan...
Halo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
(0.7%)
Beachhead
Halo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
(2.9%)
The Return of Megg
Halo 2: She's not picking up.
(0.2%)
No-Fly Zone
Halo CE: Destroy three of the four Banshees on Halo during a single play-through.
(1.9%)
Bro Hammer
Complete any co-op level on Legendary difficulty.
(9.5%)
Digging up the Past
Halo 4: Access the Master Chief's records on Dawn.
(6.3%)
Missing Link
Halo 3: Watching. Waiting. Plotting.
(0.5%)
Eminent Domain
Halo 2A MP: In Territories, control any 3 Territories simultaneously for 30 seconds.
(0.7%)
Game Master
Created and saved 5 Custom Game types.
(0.8%)
Gate Your Thirst!
Halo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
(0.5%)
High Altitude Thirst!
Halo 2A MP: Found and destroyed the BLAST soda can on Zenith.
(0.4%)
Invaders Repelled
Halo 2A MP: In King of the Hill, kill 5 opponents within your controlled hill.
(0.1%)
Master Forger
Created and saved 5 Custom Maps in Forge.
(1.3%)
Power Play
Halo 2A MP: On Warlord, get 5 active camouflage power ups in a single game.
(0.5%)
Put Up Your Dukes
Halo 2A MP: Get 25 melee kills in multiplayer.
(1.9%)
Red vs. Blue
Halo 2A MP: Win 10 matches on Bloodline in multiplayer.
(0.3%)
Rule Your Thirst!
Halo 2A MP: Found and destroyed the BLAST soda can on Warlord.
(0.5%)
Shields Up!
Halo 2A MP: On Zenith, personally activate the center energy shield 3 times in one matchmade game.
(0.4%)
Shook the Hornet's Nest
Halo 2A MP: Get 30 kills with the Hornet in multiplayer.
(0.3%)
Skeet Shooter
Halo 2A MP: Killed 15 opponents that were airborne from a Man Cannon.
(0.4%)
Stayin' Alive
Halo 2A MP: In Juggernaut, survive as the Juggernaut for 30 seconds.
(0.8%)
The Goose is Loose
Halo 2A MP: Get 25 kills with the Gungoose in multiplayer.
(0.3%)
Thirst Locked Down!
Halo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
(0.5%)
Top Gungoose
Halo 2A MP: Get a kill with the Gungoose while airborne.
(0.4%)
BLASTacular!
Halo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
(0.4%)
Bloody Thirsty!
Halo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
(0.4%)
Bombing Run
Halo 2A MP: In Assault, take, plant, and score from the bomb spawn without dying or dropping it.
(0.5%)
Cold as Ice
Halo 2A MP: On Lockdown, kill an opponent with the hanging ice.
(1.1%)
Cold Fusion
Halo 2A MP: Kill an opponent by detonating a Fusion Coil.
(3.5%)
Counter-Sniped
Halo 2A MP: With a Sniper Rifle or Beam Rifle kill an enemy that was zoomed in.
(4.7%)
Triple Threat
Halo 2A MP: In Ricochet, pass once, score once, and kill at least one enemy in the same match.
(0.7%)
Wetwork
Halo 2A MP: On Shrine in CTF, activate the enemy base waterfall and, before it stops, grab the flag.
(0.2%)
Worship Your Thirst!
Halo 2A MP: Found and destroyed the BLAST soda can on Shrine.
(0.4%)
Zealot
Halo 2A MP: In Anniversary matchmaking, win 10 games as an Elite.
(0.4%)
Dirty Bird
Halo 2: Fly the Heretic Banshee.
(16.2%)
A Preference for Pain
Halo 3: Complete the Halo 3 LASO Campaign playlist.
(0.1%)
Aficiando
Halo 3: Complete three Halo 3 playlists.
(0.2%)
Naked Tyrant
Halo 4: Complete the Halo 4 LASO Campaign playlist.
(0.1%)
Devotee
Halo 4: Complete three Halo 4 playlists.
(0.1%)
Throne of Bones
Find and claim all the campaign skulls in Halo:CE, Halo 2, and Halo 3.
(0.2%)
Boot Camp Hero
Halo 3: Complete a Halo 3 playlist.
(0.7%)
A Pile of Medals
Collect 2,000 campaign or playlist medals.
(14.7%)
A Crate of Medals
Collect 3,000 campaign or playlist medals.
(11.5%)
A Heap of Medals
Collect 4,000 campaign or playlist medals.
(9.3%)
A Few Trinkets
Collect 5,000 campaign or playlist medals.
(7.5%)
Chest of Gold
Halo 4: Complete a Halo 4 playlist.
(0.5%)
Oh, These Baubles?
Collect 6,000 campaign or playlist medals.
(6.0%)
Chesty Puller Starter Kit
Collect 7,000 campaign or playlist medals.
(4.9%)
Medal Master Chief
Collect 8,000 campaign or playlist medals.
(4.1%)
Contender
Win 50 multiplayer games.
(4.7%)
In It To Win It
Win 200 multiplayer games.
(1.4%)
Game On
Complete 50 missions or multiplayer games.
(16.7%)
Bonus Level
Complete 200 missions or multiplayer games.
(5.4%)
Sharpshooter
Win 150 multiplayer games.
(1.9%)
Can't Put It Down
Complete 150 missions or multiplayer games.
(6.9%)
Battle Hardened
Win 250 multiplayer games.
(1.1%)
Up All Night
Complete 250 missions or multiplayer games.
(4.4%)
Thermopylae
Win 300 multiplayer games.
(0.9%)
Can't Get Enough
Complete 300 missions or multiplayer games.
(3.7%)
Striking Fear in Their Hearts
Win 350 multiplayer games.
(0.8%)
Committed
Complete 350 missions or multiplayer games.
(3.2%)
Steady Aim
Win 400 multiplayer games.
(0.7%)
Big Time Gamer
Complete 400 missions or multiplayer games.
(2.8%)
Quick Trigger Finger
Win 450 multiplayer games.
(0.6%)
Long Time Fan
Complete 450 missions or multiplayer games.
(2.4%)
Multiplayer Champion
Win 500 multiplayer games.
(0.5%)
The Long Haul
Complete 500 missions or multiplayer games.
(2.2%)
Just A Taste
Collect 500 campaign or playlist medals.
(26.3%)
All Out of Bubblegum
Collect 1,000 campaign or playlist medals.
(20.5%)
Foe Hammer
Kill 5,000 enemies or players.
(13.0%)
Gruntageddon
Kill 1000 Grunts.
(17.3%)
Were It So Easy
Kill 1000 Elites.
(7.9%)
Scavenger Hunt
Kill 1000 Jackals.
(7.9%)
Dankey Kang
Kill 1000 Brutes.
(5.1%)
Wyrmslayer
Kill 250 Hunters.
(1.1%)
Remove the Bishops From the Board
Kill 1000 Watchers.
(0.1%)
Knightbane
Kill 1000 Knights.
(0.2%)
Dogcatcher
Kill 1000 Crawlers.
(1.2%)
Greenhorn
Halo CE: Complete every level of the game on Easy difficulty.
(9.9%)
Big Green Style
Halo 2: Complete every level of the game on Easy difficulty.
(7.9%)
Training Wheels
Halo 3: Complete every level of the game on Easy difficulty.
(8.7%)
Librarian's Gift
Halo 4: Complete every level of the game on Easy difficulty.
(6.6%)
Herald of the Reclamation
Complete all campaigns on Easy difficulty.
(3.5%)
King of the Crows
Halo 3: Beat the par score on Crow's Nest.
(2.2%)
Witch Doctor
Halo 3: Find and claim all Skulls in Halo 3.
(0.6%)
Skulltaker Halo 3: Blind
Halo 3: Find and claim the Blind Skull on Normal or harder.
(4.0%)
Skulltaker Halo 3: Grunt Birthday Party
Halo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
(2.6%)
Skulltaker Halo 3: Cowbell
Halo 3: Find and claim the Cowbell Skull on Normal or harder.
(1.1%)
Skulltaker Halo 3: IWHBYD
Halo 3: Find and claim the IWHBYD Skull on Normal or harder.
(1.0%)
No Stone Unturned
Halo 3: Activate all Halo 3 Terminals.
(0.5%)
MVP
Halo 2A MP: Finished as the top player on the winning team in a matchmade game.
(3.3%)