Halo Campaign Evolved: All Skulls Locations

Skulls are a type of Collectible you find in Halo: Campaign Evolved, and they unlock gameplay modifiers you can switch on for future playthroughs. In this Halo Campaign Evolved guide, we'll reveal all Skulls locations.

Halo Campaign Evolved: All Skulls Locations

There are 42 Skulls in the game, but only 39 of them need to be collected from the Main Missions and Bonus Missions. You automatically earn the missing three when the Campaign Remix menu option unlocks. There are 3 Skulls in each of the game's 13 Missions.

Skulls look exactly like a human skull, and they're hidden away in all the Missions in the game. When you're near one, you'll start to hear a sort of whispering/hissing sound that becomes louder the closer you get to the Skull. This is the only way you'd know you're near one; they're not easy to track down on your own.

When you interact with one, its gameplay modifier is added to the Campaign Remix feature, letting you activate it during another playthrough. Below you'll find all Skulls locations and the Missions they're found in.

The Pillar of Autumn

• Skull #1: Speed Limit
• Skull #2: Magnified
• Skull #3: Perspective

Halo

• Skull #1: Give & Take
• Skull #2: Grunt Funeral
• Skull #3: Floor Is Lava

The Truth and Reconciliation

• Skull #1: Iron
• Skull #2: Endurance Spec
• Skull #3: Foreign

The Silent Cartographer

• Skull #1: Bandana
• Skull #2: Arcophobia
• Skull #3: Hip Fire

Assault on the Control Room

• Skull #1: IWHBYD
• Skull #2: Angry
• Skull #3: Cowbell

343 Guilty Spark

• Skull #1: Fog
• Skull #2: That's Just... Wrong
• Skull #3: They Come Back

The Library

• Skull #1: Tilt
• Skull #2: Pop
• Skull #3: Famine

Two Betrayals

• Skull #1: Tough Luck
• Skull #2: Black Eye
• Skull #3: Mythic

Keyes

• Skull #1: Catch
• Skull #2: Blind
• Skull #3: Pinata

The Maw

• Skull #1: Stowed Reload
• Skull #2: Boom
• Skull #3: Thunderstorm

Boarding Action

• Skull #1: Malfunction
• Skull #2: Johnny Ammo Seed
• Skull #3: Leadhead

The Most Dangerous Game

• Skull #1: Temperamental
• Skull #2: Recession
• Skull #3: Ghost

Heavy Burden

• Skull #1: Eye Patch
• Skull #2: Grunt Birthday Party
• Skull #3: Efficient

Halo Campaign Evolved: All Skulls Effects and What They Do

• Iron: Dying in co-op resets you to your last checkpoint, dying while solo restarts the level
• Black Eye: Your shields will only recharge when you melee enemies
• Tough Luck: Enemies always go berserk, constantly dive out of the way, and rarely run away from a fight
• Catch: Enemies throw and drop more grenades
• Fog: Motion tracker is disabled
• Famine: Weapons dropped by enemies contain half the ammo
• Thunderstorm: Upgrades the rank of most enemies
• Tilt: Enhances both positive and negative damage multipliers
• Mythic: Enemies have increased health
• Blind: HUD and weapons do not appear onscreen
• Cowbell: Physics mass of objects is reduced, making them more easily displaced
• Grunt Birthday Party: Grunt headshots produce legendary celebrations
• IWHBYD: It would have been your dialogue
• Angry: Enemies fire their weapons faster and more frequently
• Bandana: Infinite ammo and grenades
• Boom: Explosion radius is increased by 2x
• Eye Patch: All auto-aim is disabled for all weapons
• Foreign: Players cannot use weapons from another faction
• Ghost: Enemies no longer flinch when taking fire
• Grunt Funeral: Grunts die in a blaze of plasma
• Malfunction: Upon respawn a random element of your HUD no longer appears
• Pinata: Punching enemies makes them drop inert grenades
• Recession: Every shot expends twice the normal amount of ammo
• That's Just... Wrong: Enemies have increased awareness of the player
• They Come Back: Flood combat forms reanimated by infection forms are much more dangerous
• Arcophobia: The Corps: Now issuing rifles AND wings...
• Adaptation: Randomizes the enemy factions present in the mission
• Reload: Randomizes the pre-placed weapons for the mission
• Speed Limit: Take your time, enjoy the sights! Disables sprint
• Pop: Shooting Flood in their weak points causes them to explode
• Armistice: Enemy factions never fight one another
• Endurance Spec: UNSC vehicles cannot be damaged
• Give & Take: Firing your weapon drains your shield, but dealing damage to enemies recharges it
• Stowed Reload: Weapons continue to reload while stowed
• Hip Fire: All weapon zoom functionality is disabled
• Temperamental: Allies will attack the player more quickly if the player kills a friendly
• Floor Is Lava: Take continuous damage whenever touching the "ground"
• Magnified: 60-round magazines for the AR are now standard-issue
• Johnny Ammo Seed: When reloading you lose the ammo remaining in the discarded clip
• Leadhead: Headshots no longer provide extra damage or instant kills
• Efficient: Enemies killed while the player is at full health drop more ammo
• Perspective: Changes the player camera to third-person

Did you find our guide sharing all Skulls locations in Halo: Campaign Evolved helpful? Let us know in the comments below and check out our Halo Campaign Evolved guide for more help and information.