Honkai Star Rail Relic Recon Event Explained: Dates, Rules, Rewards

The newest Honkai Star Rail Relic Recon Event has finally opened its doors inside Herta Space Station, and it’s looking like one of the most rewarding events in recent updates. From November 5, 2025, after Honkai Star Rail Version 3.7 drops, till December 15 (server time 03:59), players will be exploring strange vaults packed with mysterious boxes that can drop ready-to-use 5-star +15 relics.

Honkai Star Rail Relic Recon Event

There’s talk around Honkai Star Rail, the station where a secret relic vault has appeared, and inside it are boxes that hide some of the most valuable equipment Trailblazers have seen yet. The goal is to get your hands on “Access Cards,” because only those can open the vault’s treasure chests. Each Access Card lets the player open one box that guarantees a 5-star +15 Relic already upgraded and with four initial Sub-Stats.

Honkai Star Rail Relic Recon Event Duration and Requirements

To join the Honkai Star Rail Relic Recon Event, players need to be Trailblaze Level 21 or higher. Once the player qualifies, they can start collecting Access Cards and opening relic boxes. The event runs for about a month and a half.

Choosing Characters and Relic Plans

Before a player claims a relic, the game asks him to pick a “target character.” Based on who he chooses, the system automatically recommends relics that fit that character’s playstyle. It will also show which Cavern Relic and Planar Ornament sets go best with them.

For players who don’t want to think too much, there’s a “System Plan” option that picks the best combination automatically. But if a player is more experienced or has their own strategy, they can ignore that and create a custom plan instead.

Guaranteed High-Stat Relics

One thing that makes this event stand out is that every Access Card guarantees a 5-star +15 Relic. But the more boxes you open, the better it gets. After a certain number of boxes, you unlock a special “Guarantee Box.”
This Honkai Star Rail Guarantee Box always gives a relic that perfectly matches the recommended Main Stat for your chosen character. On top of that, it comes with at least two strong Sub-Stats. Players following the latest Honkai Star Rail 3.7 Lineup Leaks will notice that the relic bonuses align well with the upcoming character builds teased for the new update, making this event especially rewarding for future team setups.

Storing and Replacing Relics

During the Honkai Star Rail Relic Recon Event, players can store up to one relic per slot that’s six for a total. These stored relics can still be equipped on characters normally, so you can test them out in battles right away. All temporarily stored relics will become permanent once the event ends. While the event is active, they’ll remain locked, which later turns into a regular lock after December 15.

Main Highlights of the Event

• Players can earn up to six 5-star +15 Relics, one for each gear slot.
• Each Access Card used gives a guaranteed high-rarity relic.
• “Guarantee Boxes” provide system-recommended Main Stats and effective Sub-Stats.
• You can compare and replace stored relics anytime during the event.
• Your chosen character affects relic recommendations and Guarantee Box outcomes.
• Changing the character midway only impacts future boxes, not the ones already stored.

The Significance of the Relic Recon Event

The Honkai Star Rail Relic Recon Event finally gives players a break from that endless grind. This event feels designed to reward both beginners and veterans alike. The automatic System Plan helps newer players who aren’t sure about builds, while advanced players can fine-tune everything manually. It’s a nice mix of convenience and strategy that shows HoYoverse is trying to make gearing smoother without losing its depth.
The Honkai Star Rail Relic Recon Event brings something refreshing to the table: real control over relic builds without depending purely on luck. With guaranteed +15 relics, flexible selection, and event-exclusive rewards, it’s shaping up to be one of the most balanced and rewarding systems the game has introduced so far. Make sure to collect your Access Cards, plan your builds, and unlock every relic box before the vault closes on December 15, 2025.