Rebuild the Howling Tunnel is part of Operation: Frontier Renewal in Wuthering Waves. This reconstruction task directly supports the restoration of Lahai-Roi’s transportation network and helps accelerate regional infrastructure recovery. Unlike standard quests, it requires players to contribute large quantities of materials before progress is completed.

Track it from the Quests menu, where it appears as Rebuild the Howling Tunnel. (Image Credits: Kuno Games | YouTube - WoW Quests)

Requirements to rebuild the Howling Tunnel

To rebuild the Howling Tunnel, you must submit the following materials:

  • Mechanite × 5,000
  • Compressed Bedrock × 2,400
  • Constructor Core × 540

Once all materials are fulfilled, the rebuild process can be started and will complete after a short construction timer.

How to gather materials for rebuilding Howling Tunnel

Mechanite
  • Collected from overworld interactable nodes and Supply Chests in Lahai-Roi.
  • Earned through Void Storm Zone challenges.
Compressed Bedrock
  • Dropped by enemies encountered in Lahai-Roi during reconstruction activities.
  • Farmable by targeting event-marked enemy groups.
Constructor Core
  • Rewarded from quests.
  • Found in Supply Chests and reconstruction-related overworld events.

How to rebuild Howling Tunnel

The Howling Tunnel is tied to the Lahai-Roi - Reconstruction Project under Operation: Frontier Renewal.

Step 1

Track the quest and travel to Roya Frostlands-Rebirth Uplands-Lightfall Tunnel.

Track the quest, use Fast Travel to reach the location. (Image Credits: Kuno Games | YouTube - WoW Quests)
Step 2

Interact with the damaged machinery and activate once you have the required amount of materials needed.

Reach the damaged machinery. (Image Credits: Kuno Games | YouTube - WoW Quests)
Step 3

As soon as you activate, the construction will begin.

A cutscene shows the construction process. (Image Credits: Kuno Games | YouTube - WoW Quests)
Step 4

Once the construction is done, you will earn 300 Network Activity.

(Image Credits: Kuno Games | YouTube - WoW Quests)

This wraps up rebuilding the Howling Tunnel. Restoring this route strengthens Lahai-Roi’s transportation network, contributes to overall reconstruction progress, and helps unlock further infrastructure upgrades tied to Operation: Frontier Renewal.

We hope this Rebuild the Howling Tunnel guide offered all the clarity you were looking for and made your experience smoother. If you have any feedback, suggestions, or questions, drop them in the comments below. We actively read and respond, so feel free to reach out whenever you need extra help or guidance.