How do you open the triple authentication door in Herta Space Station Base Zone in Honkai: Star Rail? Most puzzles you encounter in Honkai: Star Rail are part of a larger mission, and even if you need to think about their solutions a little, they will at least be fairly well-signposted. But the locked door in the Base Zone of Herta Space Station is an anomaly: you’ll only know about it once you try (and fail) to enter it, and the clues as to how to open it aren’t tracked in your mission checklist, making it easy to get lost and confused.
Luckily, we’ve worked out how to get through the triple authentication door and claim the goodies behind it. Read on for details of every step to getting that pesky door open and information on what you can expect to find within.