Nights of Lights is an Errand in Horizon Forbidden West found in Hidden Embers and issued by Stemmur after The Sea of Sands. You'll likely discover it during Faro's Tomb. As part of our Horizon Forbidden West guide, we're going to explain everything you need to know about Nights of Lights.

Nights of Lights: Overview

Horizon Forbidden West: Nights of Lights Guide 1
Speak to Stemmur, who's upstairs at Hidden Embers, to start Nights of Lights.
Type Description Recommended Level
Errand Stemmur needs Aloy to recover an Old World gizmo from one of the ruins in the underground dome. 22

Nights of Lights: Walkthrough

Head back into Dunehollow by either taking the lift or climbing down the elevator shaft. Go back to where you fought the Tideripper but take a right, towards the Eiffel tower-like structure. Go in the room behind it. You'll need a door code, so climb the stairway and scan the Text Datapoint on the opposite side. Then proceed forwards to a crate puzzle.

Where there are two crates stacked on top of each other, use your Pullcaster to separate them. Then drag the first crate out of the container and position it next to the slope. Use your Pullcaster again to free the crate you previously moved, and drag it out and up the slope so that you stack the two crates on top of each other again. Push the stacked crates opposite to the gap in the scaffolding but before you climb up, drag the crate on the other side of the fence out of the way using your Pullcaster.

Climb up and follow the path back out into the main room where the Tideripper was. But before you jump down, use your Pullcaster to pull down the wall and find another Text Datapoint. Now you have the door code, head back to the terminal and enter it before grabbing the ornament and returning to Stemmur.

Door Code Number: What Is It in Night of Lights?

Horizon Forbidden West: Nights of Lights Guide 9

You'll need two different Text Datapoints to decipher the Door Code Number in Nights of Lights: Malfunction and RSVP Requested. The number that you need to enter into the console is 739135.

Objective Log

  • Go to the Underground Ruin
  • Search the Ruin for the Gizmo
  • Search the Ruin for the Door Code
  • Unlock the Door
  • Gather the Gizmo
  • Deliver the Gizmo to Stemmur

Nights of Lights: Text Datapoints Obtained

  • "Malfunction"
  • RSVP Requested

Objective Log

  • Go to the Underground Ruin
  • Search the Ruin for the Gizmo
  • Search the Ruin for the Door Code
  • Unlock the Door
  • Gather the Gizmo
  • Deliver the Gizmo to Stemmur

Nights of Lights: Rewards

  • 4,771 XP
  • 1 Skill Points

Nights of Lights: Notes

Completing Nights of Lights will trigger the Relic Ruins quests, if you haven't started the already. For more information, you can find All Relic Ruins and How to Solve Them through the link.

Did you follow this walkthrough for Nights of Lights? For more information on Horizon Forbidden West, including All Quests, refer to our Horizon Forbidden West guide through the link.