The hum of the Originium Engine faded as I stumbled upon my first Aurylene deposit in *Arknights Endfield*. A wave of satisfaction washed over me—but where to find more? The good news is these glowing crystals are scattered all over Talos-II, ready to be gathered and exchanged for sweet rewards like increased Stamina and Operations EXP. This guide reveals every Aurylene location, transforming you from a wanderer into a master collector.
Aurylene Abundance: Location Breakdown
There are 239 Aurylene crystals waiting to be discovered. Think of each one as a pixel completing a larger image of power and progression. They’re spread across the six main zones of the explorable map. Here’s the breakdown:
- Valley Pass: 14
- The Hub: 43
- Power Plateau: 23
- Origin Lodespring: 39
- Aburrey Quarry: 17
- Originium Science Park: 30
- Wuling City: 55
- Jingyu Valley: 18
Ready to chart your course? Here are the Aurylene hotspots in *Arknights Endfield*, region by region.
Aurylene Locations in Valley Pass

Valley Pass holds 14 Aurylene, mostly around Valley Transfer. I advise you to begin at the Arsenal. Sweep east, hitting Abandoned Trail and Temporary Shelter to clean out the area.
Aurylene Locations in The Hub
Ever notice how centralized hubs in games often hold valuable resources? The Hub, true to its name, contains a rich vein of Aurylene.

With 43 Aurylene, this area demands patience. I suggest starting at Bridge Approach. Continue to Shorecove Camp and the Originium Byproduct Processing Center. From there, push toward Woodland Fringes, Mountain Top, Southern Meadows, Hub Base, Core AIC Area, and Rockhill Passage.
Aurylene Locations in Power Plateau
Is it possible to farm Aurylene too quickly? If so, Power Plateau might be the place to test that theory.

Power Plateau contains 23 Aurylene, helpfully grouped together. Move from Bridge Approach Camp to the Power Plant Comm Station, grabbing everything en route. Finish at the Evacuation Zone.
How does Aurylene collection impact long-term gameplay in *Arknights Endfield*?
Aurylene isn’t just for one-time boosts; it’s an investment. Regular collection gives you a steady stream of resources, letting you upgrade your Operators and facilities consistently. Don’t underestimate it—those small gains accumulate, providing a significant advantage as you tackle harder content.
Aurylene Locations in Origin Lodespring
The name alone conjures images of hidden riches, doesn’t it? Let’s see if Origin Lodespring lives up to its promise.

There are 39 Aurylene in Origin Lodespring. This area’s twisting paths demand careful movement. Start at Mines Cable Car Station and move south to Landbreaker Camp, gathering as you go.
Aurylene Locations in Orginium Science Park
Does advanced research translate to concentrated resources? Time to put that hypothesis to the test.

Originium Science Park holds 30 Aurylene. Move from the Control Center through the Park to the Research Center. Then, go to Cliffside Trail, Eco Farm, and Infra Station.
Aurylene Locations in Aburrey Quarry
Quarries mean digging, and digging means finding valuable stuff, right?

Aburrey Quarry has 17 Aurylene. Circle the area from Refuse Stockpile to Deep Management via Quarry Site.
Aurylene Locations in Wuling City
Urban centers: densely populated, densely packed with…resources? Time to explore Wuling City.

Wuling City is the jackpot, with 55 Aurylene. Begin at the Technological Production Office and descend toward Hulu Cave. Then, sweep the right side of the map.
Are there specific times of day in *Arknights Endfield* when Aurylene is easier to spot?
While the game doesn’t feature dynamic lighting that dramatically impacts visibility, paying attention to your screen’s brightness can help. Also, experiment with your in-game graphics settings. A slight adjustment to contrast or gamma might make those crystals pop.
Aurylene Locations in Jingyu Valley
Valleys are often cradles of life. Let’s see if Jingyu Valley holds mineral wealth, too.

Jingyu Valley has 18 Aurylene. Go from Treadway to Sword Quenching Marsh to collect them all.
And there you have it: a complete guide to Aurylene locations in *Arknights Endfield*. With these maps, you’re set to maximize your resource gains. Are you ready to become the ultimate Aurylene hunter, or is there a better resource to chase?