I spent 20 minutes running in circles around the Herta Space Station Base Zone last month, tapping every locked door and talking to every NPC just to figure out how to get into base zone room Honkai Star Rail players keep asking about on Reddit. I thought I’d missed a main quest step at first, but it turns out the access requirement is tied to a tiny, easy-to-miss side quest and a couple of small items you probably already have in your inventory. This guide skips all the guesswork I went through, so you can get inside in less than 10 minutes and grab the hidden rewards waiting for you there.
Prerequisites to Get Into Base Zone Room Honkai Star Rail
Before you even walk up to the locked Restricted Storage door, you need to check off a few simple requirements first. Most players get stuck here because they skip one of these small steps, so double check each one before you waste time hunting for fragments you don’t need yet. I missed the side quest trigger for three days because I hadn’t finished a random side task for Kylie, the supply station NPC, so don’t make the same mistake I did.
- Trailblaze Level 24 or higher, with the "A Moment of Peace" main quest in Herta Space Station fully completed
- 3 Base Zone Access Card Fragments, found in hidden chests around the Base Zone outer hall
- Completion of the small side task "Find the Missing Access Card" given by the NPC Kylie near the Base Zone supply station
- No active ongoing main quests that block access to the Base Zone public areas
If you can’t find the third access card fragment, it’s hidden behind a breakable wooden crate on the second floor of the outer hall. You have to climb the small ladder on the east side of the hall to reach it, and the crate blends in with the surrounding decor so it’s really easy to miss if you’re rushing through. You don’t need any special character abilities to break the crate, any basic attack will work.
How to Combine Fragments and Unlock the Restricted Door
Once you have all three fragments and you’ve turned in the side task to Kylie, you still have one more step before you can open the door. A lot of players try to use the individual fragments directly on the door, and that won’t work, so don’t get frustrated if you get a permission denied error at first. If you’ve followed all the prerequisite steps, you’ll be able to get into base zone room Honkai Star Rail players are curious about without any extra hassle.
First, open your inventory and navigate to the Quest Items tab. Select any one of the three access card fragments, and you’ll see a "Combine" button pop up at the bottom of the screen. Click that, and the fragments will merge into a full, working Base Zone Restricted Access Card. Kylie will automatically register the card to your Trailblazer profile when you turn in the side task, so you don’t have to talk to her again after combining the fragments.
Walk to the northwest corner of the Base Zone outer hall, and you’ll see the grey metal Restricted Storage door marked with a red warning sign. Interact with the door, and it will unlock immediately, no extra puzzles or fights required. If the door still says you don’t have permission, fast travel to a different area of Herta Space Station and come back. That’s a common small bug, and it fixes the issue 90% of the time without needing to restart your game.
Hidden Rewards You’ll Find Inside the Base Zone Room
You don’t have to fight any tough enemies to get into base zone room Honkai Star Rail hides away, so even new players can grab all the rewards easily. The room is small, but it’s packed with resources that are really valuable for early and mid-game players, especially if you’re saving up Stellar Jade for a limited banner pull. I was shocked at how much good stuff was packed into such a small, easy-to-miss area.
First, you’ll find a regular chest right by the entrance that holds 60 Stellar Jade and 10,000 Credits. If you sneak to the back of the room quietly, you’ll find a warp trotter hiding behind a stack of supply crates. Catch it before it runs away, and it will drop an extra 30 Stellar Jade and 3 purification essences. I spooked my warp trotter the first time I ran in, and I had to wait 24 hours for it to respawn, so walk slowly when you first enter to avoid scaring it off.
There’s also a golden chest in the far right corner of the room that holds a 5-star Thief of Shooting Meteor chest relic, which is perfect for supportive characters like Natasha or Luocha. You’ll also find a hidden data log on the desk by the door, which unlocks the "Secrets of the Base Zone" achievement worth an extra 5 Stellar Jade. All told, you’ll walk away with 95 Stellar Jade, a free 5-star relic, and a bunch of other useful resources for 10 minutes of work, which is way better than grinding daily training tasks for the same rewards.
Common Access Issues (And How to Fix Them Fast)
Even if you follow every step perfectly, you might run into a couple of small bugs or missed steps that block you from opening the door. I’ve helped dozens of players troubleshoot this quest over on my Discord server, so these are the most common issues you might face, and the fastest ways to fix them without wasting time restarting your game or redoing quests.
If the "Find the Missing Access Card" side quest doesn’t pop up when you talk to Kylie, that almost always means you haven’t fully completed the "A Moment of Peace" main quest. Go back to your quest log and finish any leftover main quest steps in Herta Space Station, then talk to Kylie again, and the quest will trigger. If you still don’t see it, make sure you’re Trailblaze Level 24, as the quest won’t unlock for lower level players.
If the room is completely empty when you first enter, that’s a rare spawn bug. You don’t have to do anything complicated to fix it, just fast travel out of the Base Zone, close your game completely, restart it, and come back. All the chests and the warp trotter will spawn as normal when you return. If you accidentally let the warp trotter run away, just log out for 24 hours, and it will respawn in the same spot when you come back, so you don’t have to worry about missing those extra 30 Stellar Jade forever.
Once you know the small steps you’re missing, it’s really straightforward to learn how to get into base zone room Honkai Star Rail hides behind a few easy-to-miss requirements. You don’t need any specific characters or high-level builds to get inside, just a little bit of patience to track down the fragments and complete the short side quest. The 95 Stellar Jade and free 5-star relic are more than worth the 10 minutes it takes to finish all the steps, so don’t skip this hidden area if you’re working to save up for your next limited banner pull. If you run into any issues I didn’t cover here, drop a comment below and I’ll help you troubleshoot.
