Achievement Unlocked Visibility Global Unlocks
Sandbox Skull
Halo 3: Find the hidden Skull on the Sandbox multiplayer map. 		1.4%
Citadel Skull
Halo 3: Find the hidden Skull on the Citadel multiplayer map. 		1.3%
Hunters Hunted
Kill 50 Hunters. 		21.9%
Monitored
H3: ODST: Find the 10th Audio Log. 		6.2%
Observant
H3: ODST: Find the 20th Audio Log. 		2.2%
Scout
H3: ODST: Find the 21st Audio Log. 		2.1%
Adventurer
H3: ODST: Find the 22nd Audio Log. 		2.1%
Spotter
H3: ODST: Find the 23rd Audio Log. 		2.0%
Considerate
H3: ODST: Find the 24th Audio Log. 		2.0%
On Your Toes
H3: ODST: Find the 25th Audio Log. 		1.9%
Archivist
H3: ODST: Find the 26th Audio Log. 		1.9%
Your Attention Please
H3: ODST: Find the 27th Audio Log. 		1.8%
Catching On
H3: ODST: Find the 28th Audio Log. 		1.8%
Wisening Up
H3: ODST: Find the 29th Audio Log. 		1.7%
Hang Onto My Words
H3: ODST: Find the 11th Audio Log. 		5.2%
Audiophile
H3: ODST: Find the 30th Audio Log. 		1.6%
Rookie
H3: ODST: Complete every level of the game on Easy difficulty. 		13.1%
Urban Warfare Badge
H3: ODST: Complete every level of the game on Normal difficulty. 		11.8%
First In, Last Out
H3: ODST: Complete every level of the game on Heroic difficulty. 		6.8%
Mean Streets of New Mombasa
H3: ODST: Complete every level of the game on Legendary difficulty. 		3.9%
Junior Detective
H3: ODST: Find the 1st clue to unraveling the mystery. 		21.5%
Investigator
H3: ODST: Find the 2nd clue to unraveling the mystery. 		18.6%
Gumshoe
H3: ODST: Find the 3rd clue unraveling the mystery. 		16.4%
Bloodhound
H3: ODST: Find the 4th clue unraveling the mystery. 		15.4%
Private Eye
H3: ODST: Find the 5th clue unraveling the mystery. 		14.8%
Give Heed
H3: ODST: Find the 12th Audio Log. 		4.5%
Secret Agent
H3: ODST: Find the 6th clue unraveling the mystery. 		14.5%
Record Store Owner
H3: ODST: Find all 30 Audio Logs. 		1.6%
Get A Load
H3: ODST: Find the 13th Audio Log. 		3.9%
Snoop Troop
H3: ODST: Find the 14th Audio Log. 		3.4%
All Ears
H3: ODST: Find the 15th Audio Log. 		3.1%
Ear Bender
H3: ODST: Find the 16th Audio Log. 		2.8%
Plugged In
H3: ODST: Find the 17th Audio Log. 		2.6%
Attentive
H3: ODST: Find the 18th Audio Log. 		2.5%
Watchful
H3: ODST: Find the 19th Audio Log. 		2.3%
Checkmate
Kill 100 Watchers. 		5.1%
Tayari Plaza
H3: ODST: Complete Tayari Plaza. 		19.7%
An Artist's Canvas
H3: ODST: Beat the par time on Kizingo Blvd. 		1.4%
A Pleasant Trip
H3: ODST: Beat the par time on ONI Alpha Site. 		3.9%
First Stop: Anywhere But Here!
H3: ODST: Beat the par time on NMPD HQ. 		1.6%
Feet Don't Fail Me Now
H3: ODST: Beat the par time on Kikowani Station. 		1.1%
Overtaken By Events
H3: ODST: Beat the par time on Data Hive. 		7.7%
Double Time!
H3: ODST: Beat the par time on Coastal Highway. 		4.0%
Can't Stop Here, This is Brute Country
H3: ODST: Beat par time on all Halo 3: ODST levels. 		0.8%
Survey Says...
H3: ODST: Beat the par score on Tayari Plaza. 		4.2%
Don't Strain Your Metaphors
H3: ODST: Beat the par score on Uplift Reserve. 		5.4%
Son of a Gun
H3: ODST: Beat the par score on Kizingo Blvd. 		9.0%
Uplift Reserve
H3: ODST: Complete Uplift Reserve. 		18.0%
I Love My Job
H3: ODST: Beat the par score on ONI Alpha Site. 		5.4%
Pour It On
H3: ODST: Beat the par score on NMPD HQ. 		4.4%
Squid Jackpot!
H3: ODST: Beat the par score on Kikowani Station. 		1.1%
Magic Touch
H3: ODST: Beat the par score on Data Hive. 		8.7%
This Oliphant Has No Brakes
H3: ODST: Beat the par score on Coastal Highway. 		1.4%
The Marine Corps Gives Its Regards
H3: ODST: Beat par score on all Halo 3: ODST levels. 		0.8%
Déjà Vu
H3: ODST: Complete Coastal Highway on 4-player Legendary co-op, with Iron, and no 'Hog or Scorpion. 		0.6%
Do You Remember When We Met
H3: ODST: Play a game of Halo 3: ODST on the 22nd of any month. 		5.2%
Safety Not Guaranteed
H3: ODST: Complete a Halo 3: ODST LASO Campaign playlist. 		0.5%
Trifecta
H3: ODST: Complete three Halo 3: ODST playlists. 		0.8%
Kizingo Boulevard
H3: ODST: Complete Kizingo Blvd. 		16.4%
NEXT!
H3: ODST: Complete a Halo 3: ODST playlist. 		2.0%
Nagato Makes Moving Easy
H3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours. 		2.3%
ONI Alpha Site
H3: ODST: Complete ONI Alpha Site. 		15.7%
NMPD HQ
H3: ODST: Complete NMPD HQ. 		15.2%
Kikowani Station
H3: ODST: Complete Kikowani Station. 		14.6%
Data Hive
H3: ODST: Complete Data Hive. 		14.3%
Coastal Highway
H3: ODST: Complete Coastal Highway. 		14.1%
Bill Past Due
H3: ODST: Beat the par time on Tayari Plaza. 		1.2%
Floor It!
H3: ODST: Beat the par time on Uplift Reserve. 		1.3%
I Was Wondering What Would Break First
Kill 100 Knights. 		11.5%
One Got Away
H3: ODST: View the missing link. 		1.6%
Does Whatever a Spartan Can?
H3: ODST: Destroy a Wraith…with your bare hands. 		5.0%
Firefly
H3: ODST: Kill a Drone with a flame grenade on Data Hive. 		1.6%
"BLAM" Said The Lady!
H3: ODST: Swap Dare's pistol for a Rocket Launcher on Coastal Highway. 		1.9%
One Way Ride
H3: ODST: Complete any level without using a health pack on Heroic or Legendary. 		6.8%
Just Sayin...I Ain't Dead
H3: ODST: Complete any level without dying on Heroic or Legendary. 		4.8%
Deference of Darkness
H3: ODST: Complete any level without activating VISR mode. 		15.5%
Those Left Behind
H3: ODST: Finish Tayari Plaza with at least one Marine still breathing. 		2.3%
Shoot and Scoot
H3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary. 		1.0%
Fast and Low
H3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station. 		1.1%
Shiny...
H3: ODST: Pilot a Banshee on Kizingo Boulevard. 		0.7%
Like a Broken Record
H3: ODST: Find a legendary hidden music cue. 		0.9%
Bits and Pieces
H3: ODST: Destroy 5 Phantoms on NMPD HQ. 		4.9%
What About Those Tanks?
H3: ODST: Destroy 7 Wraiths on Oni Alpha Site. 		2.8%
Two Places, Same Time
H3: ODST: I've got my eye on you, Marine. 		21.5%
Xenophobia
H3: ODST: Complete any level without using Covenant weapons. 		12.6%
Monumental Thirst!
H2A: Found and destroyed the BLAST soda can on Remnant.. 		0.9%
We're Just Getting Started
Halo: Reach: Complete Winter Contingency. 		56.2%
No Picnic
Halo: Reach: Observe a grizzly scene on New Alexandria. 		8.7%
Protocol Dictates Action
Halo: Reach: Complete ONI: Sword Base. 		49.5%
I Need A Weapon
Halo: Reach: Complete Nightfall. 		44.3%
To War
Halo: Reach: Complete Tip of the Spear. 		40.4%
Vandalized
H3: ODST: Face it. 		0.9%
You Flew Pretty Good
Halo: Reach: Complete Long Night of Solace. 		37.3%
Into The Howling Dark
Halo: Reach: Complete Exodus. 		35.5%
Saturday Morning Cartoon
H3: ODST: Is there a toy inside? 		1.9%
Classic
H3: ODST: Finish any level solo on Legendary, with no shots fired or grenades thrown. 		0.8%
Catch 'Em Napping
H3: ODST: Kill 5 sleeping Grunts on Mombasa Streets. 		3.4%
Strong, Silent Type
H3: ODST: Assassinate 3 Brutes in a row on Data Hive. 		1.1%
Bip! Bap! BAM!
H3: ODST: Earn a Triple Kill medal with the pistol on any level. 		17.4%
Pineapple Express
H3: ODST: Kill 4 enemies with a single plasma or frag grenade. 		9.0%
Fowl Hunt
H3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site. 		1.5%
Pest Control
Kill 100 Crawlers. 		17.9%
Dust And Echoes
Halo: Reach: Complete New Alexandria. 		34.3%
Now Just You Gúta Minute
Halo: Reach: Beat the par time on Nightfall. 		2.1%
Generous Tipper
Halo: Reach: Beat the par time on Tip of the Spear. 		2.0%
Sabre Metrics
Halo: Reach: Beat the par time on Long Night of Solace. 		9.4%
Quicker Than Reading the Book
Halo: Reach: Beat the par time on Exodus. 		2.9%
One For the Record Books
Halo: Reach: Beat the par time on New Alexandria. 		2.3%
Speedy Delivery
Halo: Reach: Beat the par time on The Package. 		3.8%
Wait, How'd the Ship Get Down Here?
Halo: Reach: Beat the par time on The Pillar of Autumn. 		2.1%
Fast Fall
Halo: Reach: Beat par time on all Halo: Reach levels. 		1.2%
Ice In Your Veins
Halo: Reach: Beat the par score on Winter Contingency. 		7.8%
Still Sharp
Halo: Reach: Beat the par score on ONI: Sword Base. 		11.4%
This Is Not Your Grave
Halo: Reach: Complete The Package. 		32.4%
Moon's Out, Goons Out
Halo: Reach: Beat the par score on Nightfall. 		16.1%
Bake That Cake
Halo: Reach: Beat the par score on Tip of the Spear. 		4.8%
Insomnia
Halo: Reach: Beat the par score on Long Night of Solace. 		8.9%
Parting the Sea
Halo: Reach: Beat the par score on Exodus. 		3.6%
Nine Lives Are a Myth
Halo: Reach: Beat the par score on New Alexandria. 		10.4%
How Did I Lose All My Fingers?
Halo: Reach: Beat the par score on The Package. 		1.9%
Precious Cargo
Halo: Reach: Beat the par score on The Pillar of Autumn. 		9.8%
We'll Be Back
Halo: Reach: Beat the par score on every Halo: Reach level. 		1.3%
T'vaoan Terminator
Halo: Reach: Kill 100 Skirmishers. 		15.5%
Chol Von's Not Gonna Like This
Halo: Reach: Kill 1000 Skirmishers. 		0.9%
Send Me Out... With A Bang
Halo: Reach: Complete The Pillar of Autumn. 		31.4%
Keep It Clean
Halo: Reach: Kill 7 Moa during Winter Contingency. 		4.6%
They've Always Been Faster
Halo: Reach: Clear Winter Contingency without setting foot in a drivable vehicle. 		1.8%
Welcome to Reach
Halo: Reach: Complete every level of the game on Easy difficulty. 		28.0%
The Soldier We Need You To Be
Halo: Reach: Complete every level of the game on Normal difficulty. 		24.8%
Folks Need Heroes…
Halo: Reach: Complete every level of the game on Heroic difficulty. 		12.2%
Gods Must Be Strong
Halo: Reach: Complete every level of the game on Legendary difficulty. 		6.4%
A Monument To All Your Sins
Halo: Reach: Complete every level of the game on Legendary difficulty, by yourself. 		3.2%
Winter Urgency
Halo: Reach: Beat the par time on Winter Contingency. 		2.9%
Just Like Storming a Castle
Halo: Reach: Beat the par time on ONI: Sword Base. 		1.5%
Assault on the Control Room
Halo CE: Complete Assault on the Control Room. 		30.4%
Wake Up Buttercup
Halo: Reach: Destroy the Corvette's engines & escort in under 3 minutes during Long Night of Solace 		12.4%
Would It've Killed You To Take The Elevator
Halo CE: Beat the par time on Assault on the Control Room. 		1.3%
Front Page News
Halo: Reach: Find me in the club. 		34.7%
The Humble Beginnings of Wiljax Brantley
Halo: Reach: Now that's a value meal. 		22.1%
Did You Major in Marine Bio?
Halo: Reach: Encounter the hidden marines on Exodus. 		1.2%
Fly, You Fools!
Halo: Reach: Find the hidden Banshees on The Package. 		1.2%
This is Not the Greatest Lab in the World…
Halo: Reach: Find your way into Halsey's Lab on The Package. 		1.6%
Hey, You Dropped This
Halo: Reach: Find Data Pad on 1 Winter Contingency 		9.8%
Read Halsey's Journal
Halo: Reach: Find Data Pad 2 on ONI: Sword Base 		3.4%
Meeting of the (Artificial) Minds
Halo: Reach: Find Data Pad 3 on Nightfall 		3.7%
Rampant Speculation
Halo: Reach: Find Data Pad 4 on Tip Of The Spear 		2.5%
Minority Report
Halo: Reach: Find Data Pad 5 on Long Night Of Solace 		3.1%
Lightning in a Bottle
Halo CE: Beat the par time on 343 Guilty Spark. 		1.7%
Two Corpses In One Grave
Halo: Reach: Kill 2 vehicles at once with the Target Locator during ONI: Sword Base. 		11.4%
Info Dump
Halo: Reach: Find Data Pad 6 on Exodus 		2.2%
Paper Trail
Halo: Reach: Find Data Pad 7 on New Alexandria 		1.6%
Terminal Conditions
Halo: Reach: Find Data Pad 8 on The Package 		2.3%
Digital Destinies
Halo: Reach: Find Data Pad 9 on The Pillar Of Autumn 		3.3%
Unreliable Narrator
Halo: Reach: Find Data Pad 10 on Winter Contingency on Legendary difficulty 		2.7%
What Does It All Mean?
Halo: Reach: Find Data Pad 11 on ONI: Sword Base on Legendary difficulty 		1.8%
Unsolved Mysteries
Halo: Reach: Find Data Pad 12 on Nightfall on Legendary difficulty 		1.7%
Meddling and Madness
Halo: Reach: Find Data Pad 13 on Tip Of The Spear on Legendary difficulty 		2.2%
The Answer is Simple
Halo: Reach: Find Data Pad 14 on Long Night Of Solace on Legendary Difficulty 		1.6%
Of Patience and Partiality
Halo: Reach: Find Data Pad 15 on Exodus on Legendary difficulty 		1.5%
TLDR
Halo CE: Beat the par time on The Library. 		2.7%
Your Heresy Will Stay Your Feet
Halo: Reach: Kill the Elite Zealot before he can escape during Tip of the Spear. 		33.2%
Curious Composition
Halo: Reach: Find Data Pad 16 on New Alexandria on Legendary difficulty 		1.5%
Silent Shepherds
Halo: Reach: Find Data Pad 17 on The Package on Legendary difficulty 		1.4%
343 Guilty Spark
Halo CE: Complete 343 Guilty Spark. 		28.2%
I Didn't Train To Be A Pilot
Halo: Reach: Kill 3 of the anti-aircraft batteries during New Alexandria. 		28.2%
Whistle Stop Tour
Halo CE: Beat the par time on Two Betrayals. 		1.1%
Scurty Bump
Halo CE: Beat the par time on Keyes. 		2.1%
Tank Beats Everything
Halo: Reach: Finish The Package on Legendary with the Scorpion intact. 		5.4%
All You Can Eat
Halo CE: Beat the par time on The Maw. 		1.3%
Swift and Shallow
Halo: Reach: Hijack a Banshee during the Reach Campaign. 		10.4%
Did Somebody Say...
Halo CE: Beat par time on all Halo: CE levels. 		1.0%
Forza in the Fall
Halo: Reach: Flip the switches to become a Reach Racer! 		1.1%
HBOrg Special
Halo: Reach: Party with the DJ Brute. 		2.5%
Pillar of Awesome
Halo CE: Beat the par score on The Pillar of Autumn. 		6.5%
Giant Hula Hoop
Halo CE: Beat the par score on Halo. 		3.4%
Play Us a Sad Song, Claude
Halo: Reach: Listen to a hidden music cue. 		1.7%
We're Gonna Need a Bigger Ship
Halo: Reach: Fly both the Pelican and Phantom on New Alexandria. 		1.5%
You Really Can't Handle the Truth
Halo CE: Beat the par score on The Truth and Reconciliation. 		4.2%
Assembled the Majority
Halo: Reach: Find Data Pad 18 on The Pillar Of Autumn on Legendary difficulty 		1.5%
Charted
Halo CE: Beat the par score on The Silent Cartographer. 		2.6%
Skunked
Halo: Reach: Won a matchmade game of Invasion in the 1st phase. 		5.2%
Clear and Present Danger
Halo: Reach: Pad on the run. 		2.7%
Left Behind
Halo: Reach: Achieve a score of 30,000 points on Lone Wolf. 		0.9%
One Final Firefight
Halo: Reach: Achieve a score of 150,000 points on Lone Wolf. 		0.7%
What About Bob?
Halo: Reach: Find and eliminate one of the hidden Ranger Commander Elites. 		33.9%
Jorge Can't Have All the Big Guns
Halo: Reach: Use a Pelican turret. 		2.2%
Workers' Compensation
Halo: Reach: Splatter an enemy using the forklift. 		1.6%
Capacious Cartography
Halo: Reach: Create a custom map using Forge World. 		2.0%
Requiescat in Pace
Halo: Reach: Complete 10 assassinations on enemy players. 		7.1%
Vetro Strike
Halo CE: Beat the par score on Assault on the Control Room. 		3.9%
Yes No You Decide
Halo: Reach: Find Data Pad 19 on Lone Wolf on Legendary difficulty 		1.6%
Run and Gunned
Halo: Reach: Headshot 10 enemies while they are sprinting. 		7.8%
Game Breaker
Halo: Reach: Kill 10 enemies while using a Jetpack. 		8.2%
Because It Wasn't Hard Enough
Halo: Reach: Complete a Legendary campaign mission with 3 or more skulls enabled (Scoring Only). 		1.4%
Classic Completion
Halo: Reach: Complete Exodus without using any armor abilities. 		1.4%
Confused Callouts
Halo: Reach: Trigger a humorous callout on your HUD's position indicator. 		21.8%
Collection Eligibility Confirmed
Halo: Reach: See, he IS in the game! 		3.9%
Mind the Skill Gap
Halo: Reach: Observe the logo of a buttoned-up mining company. 		42.0%
Easy to Overlook
Halo: Reach: Access hidden UNSC radio chatter. 		33.0%
New Ways to Save a Buck
Halo: Reach: Hear a familiar voice on New Alexandria. 		22.5%
Canonical Conundrum
Halo: Reach: Find all Data Pads. 		1.3%
Circuit Breaker
Halo CE: Beat the par score on 343 Guilty Spark. 		2.5%
Reading Room
Halo CE: Beat the par score on The Library. 		6.4%
Why Do This To Yourself?
Halo: Reach: Complete the Halo: Reach LASO Campaign playlist. 		0.6%
It Was Inevitable
Halo CE: Beat the par score on Two Betrayals. 		2.5%
Reach Has Been Good to Me
Halo: Reach: Complete a Halo: Reach playlist. 		2.7%
Headstrong
Halo CE: Beat the par score on Keyes. 		2.7%
Who Needs Red Flag?
Halo: Reach: Complete three Halo: Reach playlists. 		1.1%
Consumption Junction
Halo CE: Beat the par score on The Maw. 		2.1%
Remember Reach
Halo: Reach: Play a game of Halo: Reach on the 14th of any month. 		17.8%
Keep Your Foot on the Pedrogas
Halo: Reach: Complete all Halo: Reach Legendary campaign missions in under 3 hours. 		0.9%
Overachiever
Halo CE: Beat the par score on all Halo: CE levels. 		0.9%
Arrival
Halo CE: Activate Terminal 1 on The Pillar of Autumn. 		6.7%
Enemies Everywhere!
Halo: Reach: Complete a Firefight set on Normal or Harder. 		13.7%
Negative, Ghostrider
Halo: Reach: Get a Skullamanjaro in a matchmade Headhunter game. 		5.2%
Sacrifice
Halo CE: Activate Terminal 2 on Halo. 		25.8%
The Library
Halo CE: Complete The Library. 		26.7%
Splinters
Halo CE: Activate Terminal 3 on The Truth and Reconciliation. 		22.9%
Idle Hands
Halo CE: Activate Terminal 4 on The Silent Cartographer. 		17.3%
Two Betrayals
Halo CE: Complete Two Betrayals. 		24.8%
Keyes
Halo CE: Complete Keyes. 		24.3%
The Maw
Halo CE: Complete The Maw. 		24.0%
Didn't Like This Ship Anyways
Halo CE: Beat the par time on The Pillar of Autumn. 		17.0%
Flyover Country
Halo CE: Beat the par time on Halo. 		1.5%
You Can't Handle the Truth
Halo CE: Beat the par time on The Truth and Reconciliation. 		4.9%
Hit The Beach
Halo CE: Beat the par time on The Silent Cartographer. 		1.7%
Hitchhikers May Be Escaping Convicts
Halo CE: Activate Terminal 5 on Assault on the Control Room. 		7.2%
Skulltaker Halo: CE: Foreign
Halo CE: Find and claim the Foreign skull in remastered mode. 		6.8%
Skulltaker Halo: CE: Famine
Halo CE: Find and claim the Famine skull in remastered mode. 		6.5%
Skulltaker Halo: CE: Bandana
Halo CE: Find and claim the Bandanna skull in remastered mode. 		2.2%
Skulltaker Halo: CE: Fog
Halo CE: Find and claim the Fog skull in remastered mode. 		2.0%
Skulltaker Halo: CE: Malfunction
Halo CE: Find and claim the Malfunction skull in remastered mode. 		2.4%
Skulltaker Halo: CE: Recession
Halo CE: Find and claim the Recession skull in remastered mode. 		3.5%
Skulltaker Halo: CE: Black Eye
Halo CE: Find and claim the Black Eye skull in remastered mode. 		1.9%
Skulltaker Halo: CE: Eye Patch
Halo CE: Find and claim the Eye Patch skull in remastered mode. 		3.4%
Skulltaker Halo: CE: Pinata
Halo CE: Find and claim the Pinata skull in remastered mode. 		2.1%
Skulltaker Halo: CE: Grunt Birthday Party
Halo CE: Find and claim the Grunt Birthday Party skull in remastered mode. 		2.2%
Bearly Contained
Halo CE: Activate Terminal 6 on 343 Guilty Spark. 		2.6%
Headhunter
Halo CE: Find and claim all Skulls in Halo: CE. 		1.5%
Birth of a Spartan
Halo CE: Complete every level of the game on Normal difficulty. 		19.1%
Believe in a Hero
Halo CE: Complete every level of the game on Heroic difficulty. 		9.5%
Living Legend
Halo CE: Complete every level of the game on Legendary difficulty. 		4.9%
Overshields are for Sissies
Halo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield. 		4.2%
Walk It Off
Halo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit. 		2.6%
How Pedestrian
Halo CE: Complete Halo without entering a vehicle. 		1.4%
That Just Happened
Halo CE: Complete The Library on Heroic or Legendary difficulty without dying. 		0.8%
Look Out for the Little Guys
Halo CE: Complete Two Betrayals on Legendary difficulty without killing any Grunts. 		0.7%
Leave It Where It Lay
Halo CE: Complete Two Betrayals on Legendary difficulty without picking up a new weapon. 		0.8%
Quis custodiet ipsos custodes?
Halo CE: Activate Terminal 7 on The Library. 		3.4%
Tying Up Loose Ends
Halo CE: Kill every Elite on the level Keyes on Heroic or Legendary difficulty. 		0.8%