In Honkai: Star Rail, a triple-authentication locked door is located in the Base Zone of the Hertha Space Station. To open it, you will need to find three access cards. In this guide, we will tell you where to find them, and how exactly to use them. This secret room contains a valuable reward. You will also unlock the Seventeen Years Map achievement and complete the secret mission Locus Silenti Void.
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How to open the triple authentication door
How to get to the locked door
< p>You can find the entrance to the closed room on the right side of the Base Zone (Space Station Hertha). It will be possible to go to the corresponding section after the start of the mission of the adventure “Road of Rebirth”. When interacting with the controller, you will be prompted to find three access cards.
However, the game will not reveal their location, only giving a few hints to find the cards (to view them, you need to interact with the panel and explore all three levels). If you don't feel like running all over the station, just review the information below.
Corporation Access Authentication
Move to the Main Control Zone, go forward a little and enter into a dialogue with a Man with Lush Hair (his location is shown in the pictures below). You will need to talk to him exactly 5 times. You can choose any answers as they don't affect anything.
After the fifth conversation, you will finally receive the desired access card from him. Now you can go for the next one.
Authenticating access to…
Move to the Observation Room located in the Base Zone. There, you will need to engage an elite enemy Fire from Space (Vulnerable to Physical, Frost, and Quantum damage), accompanied by two Flamespawn (Vulnerable to Physical and Frost damage).
These opponents will be level 13, so you will need level 12-15 characters to defeat them. Make sure they are fully healthy as the fight will be long. We advise you to use the March 7 technique (“E” key) before the start of the battle. This way you can freeze ordinary mobs.
Next, quickly deal with the brats using area attacks, and then concentrate on Fire from space. Don't forget to put shields on damage dealers using the Mart 7 skill. Once you've dealt with all the monsters, take the card and open the luxurious chest.
Thousand Star Access Authentication
Travel to the “Outer Control Center Bay (ground floor)” teleport located in the Storage Area, then turn around and go through the door to the west. Turn left, go down, deal with easy opponents and interact with the control device, thereby creating a bridge.
Move forward, go down even lower and deal with the next level 8 enemies. Then activate the controller to create a bridge at the top. Climb up to the circular platform with a hole in the center and find the second control device here behind the containers – click on it.
Then climb even higher, go over the bridges and interact with another control device to create a blue bridge just behind. Now you can go to the room at the very top with a luxurious chest. Near the entrance to it will be the card you need.
How to unlock the Triple Authentication System
After obtaining all three cards, return to the locked door and insert items into the door to open it. As a reward, you will receive 5000 credits, 50 hertariums and 2 adventure journals. Inside, there are level 19 enemies waiting for you, so we advise you to pump up if necessary before going inside.
You will have to fight two waves of enemies, so you must have a tank or a healer in your team. After dealing with the enemies, enter Asta's office and open the luxurious chest. Inside you will find a 4-star Erudite Light Cone The Importance of Breakfast.
We also advise you to pick up a note from the table lying near the monitor to unlock the “Map of Seventeen” achievement. This will complete the secret mission “Void of the Locus of Silenti”.
