As part of the Nights of Lights Errand Quest in Horizon Forbidden West, you will have to unlock a door with a code. This is in the ruins of Las Vegas, underneath Hidden Ember settlement. You also retrieve a relic ornament behind this door. The code is always the same for all players.
Nights of Lights Door Code
The Nights of Lights Door Code is 739135.
Normally, to find the code you’d have to jump up the ledge left of the door and follow the path to find 2 datapoint collectibles. This would require using the pullcaster on some crates and stacking up two crates to climb over a high-up ledge, then going through a vent. Each datapoint reveals 3 numbers. The two datapoints are “Malfunction” and “RSVP Requested”. By combining the digits from both datapoints you can get the code. However, since it’s a fixed code for all players you can directly enter 739135. No need to actually find the datapoints.
For more guides, check out the full Horizon Forbidden West Wiki & Strategy Guide.
Nyny says
These codes really help thx and it’s makes the game a lot easier