This is a walkthrough for the Errand, Nights of Lights in Horizon Forbidden West (HFW). It’ll navigate you through the necessary steps to finding the night of lights door code and acquiring the Gizmo Ornament.

View Full-size

Speak with Stemmur to begin this Errand..

Quest Giver	Starting Location	Level	Rewards
Stemmur	Hidden Ember	22	4,771 1

Description¶

Stemmur needs Aloy to recover an Old World gizmo from one of the ruins in the underground dome.

Where To Find The Nights of Lights Door Code¶

Speak with Stemmur at Hidden Ember to begin this Errand, then glide down the elevator shaft to reach the underground city. Here you’ll want to follow the waypoint to the southeast of the area to find a locked door that’ll require you to find a six digit code from two datapoints to get through. Head to the back of the room and grapple up to the stairs, then climb up onto the box to find the Malfunction Datapoint.

View Full-size

1

2

3

4

5

6

7

8

(1 of 8) Scan the first datapoint when you enter the area

From here, jump up onto the boxes in the back right corner of the room, then use your Pullcaster on the crates in the center to pull it towards you. Grab the bottom crate and push up onto the ramp and leave it at the end, then pull down the other crate and place it in front. Put the crate on the ramp on top so it stacks, then pull it closer to the fence, so you climb over. But before you do, look through the hole in the fence and use your Pullcaster on the crate. Drop down into the fenced off room and use your Pullcaster on the vent on the floor.

Drop down into the vent and follow the path along, then when you exit, use your Pullcaster on the grapple point to break open the wall. Inside you’ll find the RSVP Requested Datapoint. Go back to the locked door and put in the code 739135, then head inside and collect the Gizmo Ornament. Finally, return to Stemmur and give him the ornament to complete this Errand.