Players will need all the raw resources they can get if they want to grow their factories in Arknights Endfield, which means they'll also need to unlock as many areas as they can across the game's various regions. The Bridge Approach Camp in the Power Plateau region, for example, contains 5 Ferrium Ore beds, and if you'll want to tap those if you're planning on maximizing your production in Valley IV. Reaching this ore bed is fairly simple, but before you can even think about reaching it, you'll have to do one of the companion quests in Endfield first.
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How to Open Bridge Approach Camp Doors in Endfield
The locked door leading to the Ferrium Ore bed in Bridge Camp Approach can only be opened once you've started the Lone Wolf quest, which is the Operator Mission for Wulfgard in Arknights Endfield. To start this quest, open your Baker inbox and look for Rossi's message.
Lone Wolf only becomes available after you make enough progress through the main storyline.
You don't necessarily have to complete the Lone Wolf quest if all you want to do is open this door. Once the mission begins, it will eventually lead you to the interior of the Bridge Approach Camp. Follow the quest normally, and once you wrap up the story beats here, you'll be able to explore the camp fully.
To open the door to the Ferrium Ore beds, go to the top of the bridge camp and keep following the ramps that lead upward. The ramps in the image above lead to a path that goes straight to the Ferrium Ore below. Once you reach the top-most ramp, head straight ahead through the small sheet metal ramp, then turn left. There are ziplines at the end of the path that lead to the bottom of the bridge camp, and from there, you'll be able to open the door that leads back to where you started the quest.
At this point, you can either continue the Lone Wolf quest, or just continue expanding your factory. You can connect Power Relays to the Ferrium Ore beds from the nearby Reconstruction HQ Outpost, assuming you've done the sidequest needed to unlock it.
If the Ferrium provided by the five ore beds in the Bridge Approach Camp aren't enough, there are plenty more beds around Power Plateau for you to tap. If those still aren't enough, increase your Regional Development level to improve the purity of ores across Valley IV.
Arknights: Endfield
- Developer(s)
- Hypergryph
