If you’re exploring Arknights: Endfield, one of the subtle but valuable collectibles you’ll want to snag is the Worn Keycard — a mission-only item that unlocks hidden areas and helps you discover rare loot like Aurylene. This guide explains where to get the Worn Keycard and how to use it so you don’t miss out during your adventures
Table of Contents
Arknights Worn Keycard — At a Glance
| Aspect | Details |
|---|---|
| Item Name | Worn Keycard |
| Type | 5★ Mission Item |
| Where to Get | Staff Lounge, Aburrey Quarry |
| Vendor | Lonnard (Shop NPC) |
| Cost | 100 Stock Bills |
| Primary Use | Opens a locked gate in the Listening Post area |
| Main Reward | Aurylene + Gatherable Resources |
| Game | Arknights: Endfield |
| External Guide | 👉 *How to Get Worn Keycard |
📍 How to Get the Worn Keycard
To acquire the Worn Keycard, follow these steps:
- Teleport to Aburrey Quarry: Head to the Staff Lounge in the quarry region.
- Find the Shop NPC: Inside, locate an NPC named Lonnard.
- Buy the Keycard: In Lonnard’s shop, under the Grocery category, purchase the Worn Keycard for 100 Stock Bills — this adds it to your Mission Items tab.
Because the Worn Keycard isn’t tied to a major quest marker, it’s easy to overlook as you progress through missions — so keep an eye out in the shop even if you don’t see it in active objectives.
🗝️ How to Use the Worn Keycard
Once in your inventory, the keycard unlocks a hidden gate in the Listening Post section of Aburrey Quarry (specifically near the 2B level). You’ll typically need to solve an electrical puzzle and take an elevator down to reach the sealed area. When you interact with the locked door while holding the Worn Keycard, it opens — granting access to:
- 🔹 Aurylene collectible (important for completion)
- 🔹 Gatherable resources scattered inside
This unlock does not trigger new quests or cutscenes, but it helps with exploration completion and resource collection.
🧠 Pro Tips
- Keep stocks of Stock Bills while exploring Aburrey Quarry — you’ll need them for the keycard and other utility purchases.
- Mark your maps or use pins: since the keycard isn’t prompted by quest tracking, you might forget where the gate is located.
- Explore after progression: Some areas only unlock deeper into the story, so revisit Aburrey Quarry once you’ve progressed further.
For more Arknights: Endfield tips — from progression guides to item walkthroughs — check out Technosports’ comprehensive game guides here: 👉 Internal: Arknights Endfield Guides & Tips (https://technosports.co.in/?s=Arknights+Endfield)
Zenless Zone Zero 2.6 Livestream: Date, Time & Countdown – Angels of Delusion Revealed!
❓ FAQs
Q1: Where do I get the Worn Keycard in Arknights: Endfield?
👉 You can purchase it from Lonnard in the Staff Lounge of Aburrey Quarry for 100 Stock Bills, and it’s added as a mission item.
Q2: What does the Worn Keycard do?
👉 It unlocks a hidden area in the Listening Post of Aburrey Quarry, revealing Aurylene and gatherable resources useful for completionists.
