Achievement Description Value 343 Guilty Spark Complete the level "343 Guilty Spark" on any difficulty. 25 All According to Plan... Kill all the enemies in the first encounter of "Truth and Reconciliation" without being detected. 10 Assault on the Control Room Complete the level "Assault on the Control Room" on any difficulty. 25 Beachhead Storm the beach of "The Silent Cartographer" with no marine casualties on Heroic or Legendary. 10 Believe in a Hero Complete every level of the game on Heroic difficulty. 20 Birth of a Spartan Complete every level of the game on Normal difficulty. 10 Breaking Quarantine Escape the Forerunner facility on the level "343 Guilty Spark" in 21 minutes or less. 25 Bro Hammer Complete any level on Legendary difficulty cooperatively. 50 Brovershield Complete any level on Heroic difficulty cooperatively. 20 Close Quarters Combat Complete the level "Truth and Reconciliation" with at least four rounds left in your Sniper Rifle. 25 Dear Diary... Read all of the terminals hidden throughout the campaign. 50 Grenadier Escape the map room in "The Silent Cartographer" without firing a shot on Heroic or Legendary. 25 Halo Complete the level "Halo" on any difficulty. 25 He's Unstoppable! Complete any level on Heroic difficulty or higher without taking health damage. 20 Headhunter Locate all the skulls hidden throughout the campaign. 50 Heavy Reading Read half the terminals hidden throughout the campaign. 25 How Pedestrian Complete the level "Halo" on any difficulty without entering a vehicle. 25 I'll Be Taking That! Pilot a Banshee on the level "Assault on the Control Room." 25 Keyes Complete the level "Keyes" on any difficulty. 25 Leave It Where It Lay Complete the level "Two Betrayals" on Legendary difficulty without picking up a new weapon. 25 Living Legend Complete every level of the game on Legendary difficulty. 50 Look Out for the Little Guys Complete the level "Two Betrayals" on Heroic difficulty or higher without killing any Grunts. 10 Looks like the Oddball Find your first campaign skull. 10 Never Tell Me the Odds Escape "The Maw" on Legendary with at least a minute left on the count down. 25 No-Fly Zone Destroy three of the four Banshees on "Halo" on any difficulty during a single play-through. 10 Overshields are for Sissies Complete the level "Pillar of Autumn" on Legendary without picking up an Overshield. 10 Pillar of Autumn Complete the level "Pillar of Autumn" on any difficulty. 25 Popcorn.gif Kill 100 Flood Infection Forms on the level "Keyes" on Heroic difficulty or above. 25 Skulls Taken! Locate half of the skulls hidden throughout the campaign. 25 Speed Reader Complete the level "The Library" on Legendary difficulty in 30 minutes or less. 25 Standard Operating Brocedure Complete any level on Normal difficulty cooperatively. 10 That Just Happened Complete the level "The Library" on Heroic difficulty or higher without dying. 10 The Library Complete the level "The Library" on any difficulty. 25 The Maw Complete the level "The Maw" on any difficulty. 25 The Silent Cartographer Complete the level "The Silent Cartographer" on any difficulty. 25 This One's for Jenkins! Kill 50 Flood Combat Forms on the level "343 Guilty Spark" on Heroic difficulty or higher. 10 This Side Up Complete the Warthog ride on the level "The Maw" without being forcibly ejected from your vehicle. 10 Truth and Reconciliation Complete the level "Truth and Reconciliation" on any difficulty. 25 Tsantsa Complete any level with at least three skulls active on Heroic difficulty or higher. 50 Two Betrayals Complete the level "Two Betrayals" on any difficulty. 25 Tying Up Loose Ends Kill every Elite on the level "Keyes" on Heroic difficulty or above. 10 Walk it Off Complete the level "Pillar of Autumn" on Legendary without picking up a health kit. 25 What have we here? Read a terminal. 10 Wraith Hunter Destroy four Wraith tanks in "Assault on the Control Room" with the Scorpion tank, in a single play. 10
Contributed By: Guard Master.
Extra Credits for Halo Reach + Bonus 11th Terminal Video on Waypoint
At the end of each Terminal video, you are presented with a code comprised of 5 Forerunner symbols. Pause the videos at this point and take pictures of the codes or draw them on a piece of paper. Log in to the Halo Waypoint console app and press "X" at the main menu. You will then be presented with a series of colored circles on-screen. Press the face buttons that correspond to the color pattern from left to right (i.e. Blue-Green-Blue-Red-Yellow-Blue will translate to X A X B Y X). If this is your first time accessing this hidden section of the app, you will immediately be presented with the code entry screen. Enter the codes you copied earlier by highlighting the Forerunner symbols that correspond to the codes you logged and pressing "A". Then confirm the code by highlighting the 3-arrow symbol and pressing "A". For every code you enter successfully, you will 1) unlock the corresponding Terminal video for use in Waypoint, 2) earn 7,000 credits each for the first 9 terminals, from "The Pillar of Autumn" to "Keyes"; unlocking the Terminal video from "The Maw" will net you a whopping 32,000 credits. And 3) upon entering all 10 codes, you will unlock a special 11th Terminal video that can only be viewed in Waypoint. To go back to the Waypoint main menu, select "Reset Terminal" at the Secret Terminal menu. Note that whenever you do a fresh boot of Waypoint, you will still need to press "X" at the main menu and enter the color-code in order to access the Secret Terminal menu if you want to view the videos again. You will find them in the "Alpha Halo Archive" Data Set.
Contributed By: Shockwave_S08.
This skull which gives you unlimited ammo can be found on the fourth mission: The Silent Cartographer, after the covenant lock the doors you have to go to the security override building. In the tunnel before activating the console, turn right, go outside then turn right again and you should see the exterior of the tunnel you came through, the skull is on top of this tunnel at the far end. To get to it, you need to grenade jump (throw a grenade, jump and the force of it makes you jump higher) onto the structure and grab the skull.
Item Location Bandanna Skull The Silent Cartographer, before activating the security override console
Black Eye Skull
This skull which when turned on, only melee attacks restore your shields can be found in "The Library" and requires a grenade jump (Throwing a grenade at your feet and the force of it should propel you higher) , It is located right at the start before you enter the big round room where the index is located. There are vents on the wall where flood come out of. With your back facing the entrance to the index chamber, the skull is located in the vent to your right, grenade jump on to the platform in front of it then jump normally into the vent, move towards the end of the vent and you should pick it up.
Item Location Black Eye Skull The Library, in the vent right before entering the index chamber.
"Explosions have twice the damage radius. Light fuse, run away." This skull can be found in "Halo" right before the tunnel. When approaching the tunnel by warthog, drive to the right, get out, and walk up the narrow path until you reach the skull.
Eye Patch Skull
The Eye Patch Skull is located on the level The Library. When you reach the very end of the level there is a door that opens and you would normally walk straight across a bridge and end the level on the elevator which leads to the Index; however, the skull is located beyond this (the opposite side of the level) so you'll have to take a small hike around to get there. Finally after a decade of Halo we can deactivate auto aim! You must have on the new graphics.
Item Location Eye Patch Skull On The Library at the very end on the far side of the elevator that leads to the Index.
The Famine Skull is located on the level Silent Cartographer. At the beginning of the level just turn around and walk around the island until you reach the large rock where the Pelican crash site is later located (where you obtain the rocket launcher and below the entrance to unlock the door). Walk up the rock to the top and claim the skull.
Item Location Famine Skull On Silent Cartographer on the large rock where the Pelican crash site is located.
This skull which disables the players radar can be located in "Assault on the control room" and requires a grenade jump (throwing at your feet , jump and the force of it makes you jump higher), after going down the first elevator, there will be a transparent object in the middle of the room with fog going through it and 4 platforms around it. You need to grenade jump onto a specific platform. Its the one that looks different front the other 3, and grenade jump onto it by first climbing onto the ledge behind it then throwing a grenade right at your feet. Once onto the platform you need to jump into the vent on top of the fog platform, the skull is located right inside here.
Item Location Fog Skull Assault on the control room, center of the room with the fog after coming down the elevator
This skull can be found on the level Truth and Reconciliation in the large hanger before the brig (which has the Covenant drop ship that Keys will pilot at the end) on the lower level. The skull is inside the door farthest from where you initially enter the room and to the right. The door is locked and only lets enemies enter the fight, so you need to run for the door when it is opening lest you should lose your chance.
Item Location Foreigner Skull Truth and Reconciliation, large hanger side door prior to arriving at the Brig.
Grunt Birthday Party Skull
This skull is located on the last mission"The Maw", right where Foehammer comes to pick you up. When going to the nav point where she picks you up, go right past the center where you are supposed to stop and look to the right, you should see some kind of railing sticking out of the platform. Climb onto it and the skull is right at the far end.
Item Location Grunt Birthday Party Skull The Maw: Right where Foehammer comes to pick you up.
"Death carries a heavy price. Dying in co-op resets you at your last saved checkpoint. Dying solo restarts the level." This skull can be found in "The Pillar of Autumn" at the beginning of the level. Once you gain control, turn around and look behind two large boxes by the wall.
Item Location Iron Skull The Pillar of Autumn
The Malfunction Skull is located on the level Assault on the Control Room in an under ground section (which is past the frozen lake with the two Wraiths and the Banshee). When you first arrive in this large subterranean area there is a turret on a broken bridge to the right. Walk toward the bridge and look down in the chasm to the left of the bridge; there you'll see a conduit with the skull waiting for you. The updated graphics need to be enable to find and obtain skulls.
Item Location Malfunction Skull On Assault on the Control Room left of the broken bridge in the underground.
At the start of the level Halo head toward the large waterfall. The skull will be behind the large rock that has plants growing down above it.
Item Location Mythic Skull Start of the level Halo behind the large rock by the waterfall
Contributed By: Blobboy234.
The Piņata Skull is located on the level Two Betrayals. The chapter title "Final Run" will appear as you exit a tunnel from the underground (the area with the broken bridge) and Cortana will mark Pulse Generator #3 with a navigation point. The skull is located above the tunnel (where a Wraith was located on Assault on the Control Room). I recommend grenades or a Banshee to get up there; however, careful jumping will get you to the top on the left side (as you exit the tunnel). You need to have the updated graphics enabled.
Item Location Piņata Skull On Two Betrayals above the exit tunnel from the underground bridge on the chapter "Final Run".
The Recession Skull is obtainable on the level 343 Guilty Spark. At the start of the level you'll get off Pelican E419. Turn left to face the left side of a very large green glowing tree. Basically you need to keep this heading walking straight ahead and avoiding obstacles. You should come upon a hill with two trees and a bush in the middle. The skull is behind the bush. -alternate way- At the start of the level go forward and a little left to reach the downed Pelican drop ship. Jump on the Pelican. The Pelican is facing a tree with a large lower trunk and a rock at it's base; left of this tree is another tree a little farther away. Face the right side of the tree farther away and start walking. When you reach this tree you'll see a tree about straight ahead; you need to walk straight toward this tree and around it (don't change your bearings). After walking a ways you'll run into the steep hill that is the level boundary; to the right you'll see a hill with two trees with a bush in the middle. The skull is behind the bush. You must have on the updated graphics to obtain the skull.
Item Location Recession Skull On 343 Guilty Spark turn left at the start and walk in the direction of a large green glowing tree and keep going. It's on a hill behind a bush.
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.
Have We Been Fooled?