Starfield: Delivering Devils - walkthrough Starfield guide, tips

The next mission for the United Colonies faction is Delivering Devils. Our walkthrough tells you how to repay the debt and find a man named Percival Walker.

Last update: 04 October 2023

After completing the Grunt Work quest, you will unlock another mission for the UC Vanguard faction, Delivering Devils. Here, we describe how to repay Percival's debt, how to help Cambridge, and where to find Walker.

• Traveling to Mars
• Paying off Percival's debt
• Helping Cambridge
• Finding Percival
• Completing the quest

Traveling to Mars

1. At the beginning of the mission, visit planet Mars in the Sol System. Land in Cydonia - then follow the main road and head for the Trade Authority (you'll recognize it by the sign above the entrance).
2. Talk to a man named Oktai Enbayar.
3. Leave the office and go to the second floor.

Paying off Percival's debt

1. In Sixth Circle, talk to the bartender. He will ask you about the UC Vanguard's motto - it is "Above and Beyond".
2. No matter how your conversation with the bartender goes, you have to get rid of Percival's debt. There are three ways to do this.

1. The simplest option is to repay the entire debt. However, you will have to spend a significant amount of money, exactly 21,867 credits. If you don't want to prolong the mission and you have such an amount, go to Enbayara and pay off the debt.

1. You can also change Percival's debt. For this purpose, go up the stairs to the main floor of Cydonia. You will reach a door that needs to be hacked (advanced level).
2. If you succeed, go to the computer, select the Walker folder, and change the debt - you have several options, it is worth changing the amount to the lowest one, i.e. 1 credit.
3. You can go straight to the Trade Authority and pay off the debt. However, if you return to the bartender from Sixth Circle before doing so, you will receive 500 credits from him for this purpose - thanks to this, you will earn money if you have changed the debt to a lower amount.

The following paragraph (Helping Cambridge) describes the third option for getting rid of Walker's debt.

Helping Cambridge

1. If you want to gain more experience points, you can talk to Cambridge in the Sixth Circle and take your research.
2. To do this, go to the abandoned mines on Mars. This place is full of enemies, so don't forget to stock up on ammunition (in Cydonia, you can buy it at the Trade Authority) and Med Packs.
3. At the very bottom of the mine, find the Spacer Vulture and kill it.
4. Then contact Cambridge via the intercom - but kill the rest of the enemies first.

1. Now you need to collect a Aqueous Hematite sample with a Cutter. If you don't have this weapon with you, you can collect a new one from the desk near the intercom.
2. Return to the room with the intercom and place the sample in the thresher machine.
3. Collect the research results, contact Cambridge, and take the elevator key. Thanks to this, you will get out of the mine quickly. The elevator is located in the room with the intercom.

1. Return to Cambridge (Sixth Circle in Cydonia), and give him the data.
2. In the end, go to Oktai in the Trade Authority. After talking to him, you will receive 2,400 credits.

Finding Percival

1. Regardless of how you handled repaying Percival's debt, go back to the bartender. He will provide you with the necessary information.
2. Go to the mine on Mars - this is the same place where you killed the Spacer Vulture (if you were working with Cambridge). If this is your first time there, prepare to face many enemies.
3. At the end of the mine, open the door with the bartender's key - as you go further, you will find Walker.
4. Talk to Percival and then follow him.

Completing the quest

1. Return to the Sixth Circle in Cydonia and find Hadrian.
2. After talking to the woman, the mission will be completed. You will receive XP and 9,300 credits. Now you can start the next faction quest, Eyewitness.