How to open triple authentication door in Honkai: Star Rail

While exploring the Herta space station Honkai: Starway, You will come across a locked door in the base zone area that will require some sort of verification to enter. When you interact with the controller, you will be prompted to fill out the triple authentication confirmation card before trying again. The only problem is that there is no guide on how to get the card. Read on to find out how to get them Triple authentication verification card and open the locked door Honkai: Starway.

Door position with triple authentication

Graphics: Johnny Yu/Polygon | Source images: Hoyoverse

The triple authentication door is located in the base zone area of ​​the Herta space station Honkai: Starway. To open it you must Find three access authentication cards scattered around the Herta space station and Combine them in triple authentication verification card. Check out the sections below to find out where each of the three cards is located and what you need to do to get them.

Access the location of the authentication card 1

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  Graphics: Johnny Yu/Polygon | Source images: Hoyoverse
  

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  Graphics: Johnny Yu/Polygon | Source images: Hoyoverse
  

1. Interact with Arlan in the Herta Space Station Main Control Zone to enter the “path to revival”Side quest unlocked automatically when Arlan texts you on your phone before boarding the Astral Express.
2. Continue with the side quest until you get the “Activate the deleted anchor in the target cabin” task.
3. Enter the target cabin with the anchor to find a Blaze from space Enemy across the room.
4. Defeat the enemy to get the first map.

Access the location of the authentication card 2

Graphics: Johnny Yu/Polygon | Source images: Hoyoverse

1. Travel to the main control zone of the Herta space station.
2. Find the man with an afro next to the internal purchasing officer where you use your Hertareum currency.
3. Interact with the man with Afro five times resulting in him giving you the second access card.

Access the location of the authentication card 3

1. Travel to the “Outside Control Center” teleport waypoint on the first floor of the Herta Space Station Storage Zone.
2. Interact with the controller next to the door to access the room.
3. Enter the room and go down the ramp on the left.
4. Defeat the Voidranger and interact with the nearby controller to create a blue bridge.
5. Go across the bridge and defeat the Voidranger along the way.
6. Interact with the controller on the path to create a gray bridge above you.
7. Continue up the path and interact with the controller behind the crates to turn the bridge back to orange.
8. Walk across the gray bridge and interact with the controller to turn the bridge back to blue.
9. Go past the newly constructed blue bridge and up the ramp to find the final access card on the floor by the open door.

Don’t forget to go into the room and grab the chest inside before you leave!

How to open triple authentication door in Honkai: Star Rail

Image: Hoyoverse via Polygon

When all three access cards have been retrieved, a notification will appear on your screen and you will receive a message from the Herta Panopticon system on your phone. Return to the triple authentication door and interact with the controller in front of the door to open it. Once the door is open, you will be greeted by two Voidrangers. Defeat both of them to find a chest inside.

Now that you’ve found some of the chests, find the rest using our treasure locations and the Herta Space Station map guide. If you are new Honkai: Starwaycheck out our beginner’s guide and explanation of terms and mechanics.