All Door Codes & Solutions in Horizon Forbidden West

In Horizon Forbidden West, you will find many locked doors that will require you to enter a code to unlock them. You will find some of these locked doors in quests and some in the open world. This guide shows the door code of all the locked doors in Horizon Forbidden West and how to get them.

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1) Latopolis Door Code (Death’s Door Main Quest)

The door code is 748.

You will get the door code by reading a Datapoint in the room in front of the locked door. Click here to see the location of the door code.

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2) Cradle of Echoes Code (Main Quest)

The code is 237.

Getting the console code is very simple. The code is in the Datapoint “Distress Signal”. You will get this Datapoint automatically at the beginning of the quest.

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3) Forbidden Legacy Door Code 1 (Side Quest)

The code 102023.

You will find a Datapoint inside a room next to the locked door. The Datapoint will tell you that the passcode is the month and the year the company was founded. At this point Alva will tell you that as per the legacy, the company was founded in October 2023. Enter the code 102023 to unlock the door. Click here to see how to get the door code.

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4) Forbidden Legacy Door Code 2 (Side Quest)

The door code is 402625.

In front of the locked door, you will see 4 artifacts. On scanning the artifacts, you will get some numbers. combine the numbers to get the door code.

Artifact 1: Award Statue
Aloy: How old was Eileen when she won this award?
Alva: 40

Artifact 2: Prototype Device
Aloy: What was the name of this thing?
Alva: The H2Flow

Artifact 3: Sculpture
Aloy: You said this was commissioned for something?
Alva: The Company’s 25th Anniversary. (This is actually the 4th Artifact)

Artifact 4: Construction Drone
Aloy: Name of the Drone?
Alva: The Dragonfly-6

Combine the numbers to get the door code. So, the door code is 402625. Click here to see how to get the door code.

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5) The Spinebreak Door Code

The Door code is 2054.

You will get the door code by reading a Datapoint. You will find this Datapoint on the western portion of the Spine break Cave. You can get to the western portion of the cave by entering through the western entrance. Click here to see how to get the door code.

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6) The Base Door Code

The Door Code is 9626118.

To get the code, you will have to read 4 Datapoints around the Base. From these four data points, you will get some numbers. Combine the numbers to get the code.
Datapoint 1: 9
Datapoint 2: 626
Datapoint 3: 11
Datapoint 4: 8
So, the Door Code is 9626118. Click here to see how to reach the locked door.

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7) Relic Ruin: The Daunt Door Code

The door code is 1705.

You will get the door code by reading a Datapoint in the room next to the locked door. Click here to see how to get the door code.

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8) Relic Ruin: No Man’s Land Door Code

The door code is 2204.

You will get the door code by reading a Datapoint next to the socket, where you need to insert the energy cell to power on the locked door. Click here to see how to get the door code.

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9) Relic Ruin: Restless Wealds Door Code

The door code is 1923.

Enter the ruin southeast side. Here you will find a Datapoint, which says that the entry code is the year the station was built. You will find the number 1923 (9 is upside down and looks like 6) written on the southeastern wall as shown in the picture below. Click here to see how to get the door code.

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10) Relic Ruin: Isle of Spires 9th Floor Door Code

The door code is 109.

In the room next to the locked door, you will find a Datapoint containing the door code. The door code is mentioned as 1-0-floor number. The floor number is 9. So, the door code is 1-0-9. Click here to see how to get the door code.

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11) Relic Ruin: Isle of Spires 7th Floor Door Code

The door code is 2109.

In the room next to the locked door, you will find a Datapoint containing the door code. Click here to see how to get the door code.

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12) Relic Ruin: Isle of Spires Ornament Door Code

The door code is 2109109.

Next to the locked door, you will find a Datapoint saying that the door code is the combination of Floor 7 & Floor 9 Door codes. Click here to see how to get the door code.

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13) Relic Ruin: Hidden Ember Door Code (Nights of Lights Side Quest)

The door code is 739135.

This is part of the “Nights of Lights” side quest. On the floor above the locked door, you will find 2 Datapoints containing half portion of the code each. Combine the numbers to get the code. Click here to see how to get the door code.