Control Resonant Carbon Copy: All 3 Parts & Artifacts
To fully complete the “Resonant Carbon Copy” quest in Control, you must collect three Carbon Copy parts from three different locations and then use them to open the locked container in the Research Sector; doing so grants you two artifacts: the Golden Suit and the Golden Suit Replica. This walkthrough covers every step for all three parts and both artifacts, including the order you should tackle them and the enemy encounters you will face.
Background: What Is the Resonant Carbon Copy Quest?
The Resonant Carbon Copy is a side mission in the Research Sector of the Oldest House, unlocked after you have acquired the Levitate ability (which you get during the main mission “The Face of the Enemy”). The quest marker appears on your map in the Research Sector, pointing you to a locked container that requires three special keys: the Carbon Copy parts. These parts are not simple pickups—each is guarded by a challenging enemy or requires a small puzzle to reach. The quest is entirely optional but rewards you with two of the most visually distinctive outfits in the game.
How the Quest Works: The Three Parts and the Locked Container
The quest is structured in three stages, one for each part. You can collect them in any order, but the game’s map will guide you to the nearest one first. Each part is a glowing, floating object that you must interact with to pick up. Once you have all three, you return to the locked container (located in the Central Research area) and interact with it to unlock it. The container is not a puzzle—it simply requires all three parts to be in your inventory. After opening it, you will receive both artifacts automatically.
Part 1: The Containment Area (Research Sector)
The first part is found in the Containment Area, a sub-zone of the Research Sector. To reach it, fast-travel to the Containment Area Control Point and head into the main hall. You will find the Carbon Copy part floating on a platform above a pool of water, guarded by a Distorted enemy (an invisible, teleporting Hiss that becomes visible only when it attacks). To get the part, you must defeat the Distorted. Use your Launch ability to throw objects at it when it becomes visible, and keep moving to avoid its melee attacks. Once it is dead, the part is yours.
Part 2: The Synchronicity Lab (Research Sector)
The second part is in the Synchronicity Lab, also in the Research Sector. From the Central Research Control Point, go through the door to the Synchronicity Lab. The part is on a desk in the main room, but it is protected by a Hiss Commander and several Hiss Troopers. The Commander can create a shield, so use Pierce (the sniper weapon form) to break it, or use Seize to turn the Commander against its allies. After clearing the room, walk up to the desk and pick up the part. There is no puzzle here—just combat.
Part 3: The Black Rock Quarry (Research Sector)
The third part is in the Black Rock Quarry, which is accessible via the Research Sector. You will need Levitate to cross the large chasm. The part is on a high ledge, but to reach it you must first defeat a Hiss Distorted and a Hiss Ranger that appear near the ledge. The Distorted is the same type as in Part 1, so use the same strategy. Once the enemies are down, levitate up to the ledge and grab the part. Be careful not to fall into the chasm—if you do, you will take heavy damage and have to climb back up.
Both Artifacts: What They Are and How to Use Them
After you open the locked container with all three parts, you will receive two artifacts:
- Golden Suit – A costume that changes Jesse’s appearance to a golden, metallic version of her standard outfit. It is purely cosmetic and does not affect gameplay stats.
- Golden Suit Replica – A second costume that is identical to the Golden Suit but is a separate item in your inventory. You can equip one and keep the other as a spare, or simply have both for collection purposes.
To equip these artifacts, go to the Costume section of the pause menu (the same place you change outfits). They are listed under “Alternate Outfits.” Neither artifact provides any gameplay advantage—they are purely for visual flair.
Common Mistakes and How to Avoid Them
Many players get stuck on this quest because they miss the third part in the Black Rock Quarry, thinking it is out of reach. The key is to use Levitate to float up to the ledge, but you must first clear the enemies so they don’t knock you off. Another common mistake is attempting the quest before unlocking Levitate—the game will let you start Part 1, but you cannot reach Part 3 without it. Also, note that the quest is not available until after you complete the main mission “The Face of the Enemy,” so if you don’t see the marker, progress further in the story.
Frequently Asked Questions
Do I need to complete the main story to get all three parts?
No, you only need to have unlocked Levitate, which happens during the main mission “The Face of the Enemy.” You can do the quest at any point after that, even before finishing the main story.
Can I get the artifacts if I miss a part?
No, you must collect all three parts to open the locked container. If you miss one, the container will remain locked. The game’s map will show you the location of any parts you haven’t collected yet.
Are the Golden Suit and Golden Suit Replica different in any way?
No, they are identical in appearance and function. The only difference is that they are two separate items, so you can have one equipped and keep the other in your inventory, or simply have both for collection.
What happens if I die while collecting a part?
If you die, you will respawn at the nearest Control Point, and the part will still be in the world. You will need to return to its location and pick it up again. Enemies will respawn as well, so be prepared to fight again.
Is the quest worth doing?
If you enjoy collecting costumes, yes. The Golden Suit is one of the most unique outfits in the game. If you are not interested in cosmetics, you can skip it without missing any story content.
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