Arknights Endfield Silent Grove Raft Unlock Guide: How to Get Past the Bamboo

What to know

• You must repair a raft to access Silent Grove.
• The “moving bamboo” is caused by a malfunctioning core and emitter system.
• A light-sequence puzzle unlocks the path to Kongi.
• Fixing three emitter cores restores stability to the grove.

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Silent Grove in Arknights Endfield can feel mysterious at first. You’re told about people disappearing, bamboo that shifts on its own, and rumors of grove nymphs. But once you follow the main objectives carefully, you’ll realize this section is more about investigation and repair than combat. Here’s how you get past the bamboo and progress smoothly.

Arknights Endfield Silent Grove sequence

Objective	What You Do	Why It Matters
Repair the raft	Gather materials and fix it	Grants access to Silent Grove
Meet Yan Lin	Speak to the ranger	Clarifies myths and directs investigation
Repair broken core	Extinguish fires and restore system	Stabilizes bamboo movement
Solve light puzzle	Activate lights in correct order	Unlocks path to Kongi
Fix fixed wave emitter	Repair 3 cores and reset panel	Restores peace to grove

Entering Silent Grove by repairing the raft

Before you even deal with the bamboo, you must reach Silent Grove. The only way across is a broken raft. You’ll help repair it after learning that Pony went missing while digging for nymph sprouts.

How to repair the raft

Step 1

Interact with the damaged raft near the riverbank to trigger the repair objective.

Step 2

Collect the required Bamboo Bundles from the surrounding area. These are usually nearby and tied to minor combat or environmental interactions.

Step 3

Return to the raft and complete the repair interaction to unlock passage into Silent Grove.

Once repaired, you can cross into the grove and begin the main investigation.

Understanding the moving bamboo and grove myths

When you first enter Silent Grove, you’ll hear rumors that grove nymphs eat people. The atmosphere supports this idea—dense bamboo, strange sounds, and abandoned equipment.

However, you soon encounter Yan Lin, a missing forest ranger who clears things up. The grove nymphs are not predators. Instead, the strange bamboo movement likely comes from either river pirate interference or a malfunctioning internal system core.

This shifts your objective from “survive the grove” to “fix the grove.”

Investigating and repairing the broken core

As you explore deeper, you discover a damaged core system that appears sabotaged. Fires burn around the structure, and the mechanism is unstable.

How to repair the broken core

Step 1

Approach the damaged core area and trigger the repair sequence.

Step 2

Deploy your jet drone to extinguish surrounding fires. Aim carefully and clear every active flame before proceeding.

Step 3

Once the area is secure, interact with the core to restore basic functionality.

Repairing this core reduces the abnormal bamboo behavior, but it doesn’t fully solve the problem. You’ll need to go further.

Solving the light sequence puzzle to reach Kongi

To locate Kongi, another missing individual, you must activate a light-based mechanism. This puzzle is guided by numbered stone pillars nearby.

How to solve the Silent Grove light puzzle

Step 1

Examine the stone pillars carefully. Each pillar has a number indicating activation order.

Step 2

Locate the corresponding light nodes in the area.

Step 3

Activate the lights strictly in numerical sequence. If you activate one out of order, the sequence resets.

Step 4

Confirm that all lights remain active simultaneously to unlock the next area.

This opens the path to Kongi and reveals the deeper cause of the grove’s instability.

Fixing the fixed wave emitter system

After finding Kongi with Tiwan, you learn that the true issue lies in a malfunctioning fixed wave emitter. This device was originally designed to pacify grove creatures and maintain ecological balance.

The emitter has three separate cores that must be repaired before the system can reset.

How to repair the fixed wave emitter

Step 1

Locate all three emitter cores within the facility.

Step 2

Repair each core individually. This usually involves clearing minor threats and interacting with damaged components.

Step 3

After all three cores are restored, access the main control panel.

Step 4

Reset the system to reactivate proper wave emission.

Once reset, the bamboo movement stabilizes and the grove returns to normal behavior.

The old investigator and the grove’s scientific explanation

Near the end of this arc, you encounter the elderly primary investigator behind the fixed wave emitter project. She explains the ecological balance between bamboo, humans, and other organisms in the grove.

Her perspective reinforces a key theme: the grove’s chaos was not supernatural—it was technological disruption. The emitter was meant to regulate natural interactions, and sabotage caused the imbalance.

With the system restored, peace returns to Silent Grove.

Rewards and progression from completing the Silent Grove section

Reward Type	Details
Main story progression	Unlocks next narrative chapter
Character interactions	Expanded dialogue with Yan Lin and Tiwan
System access	Restored environmental stability
Exploration unlocks	Previously blocked paths become accessible

Beyond tangible rewards, this section deepens the lore and clarifies how science and ecology intertwine in the world.

How to move forward after restoring Silent Grove

Getting past the bamboo isn’t about brute force. You repair access points, investigate a broken core, solve a light-sequence puzzle, and restore a malfunctioning emitter. If you follow the steps carefully, Silent Grove shifts from eerie mystery to a resolved ecological problem—letting you move forward with confidence.

Once the emitter is repaired and the bamboo stabilizes, revisit previously blocked areas. Some environmental hazards are now gone, and exploration becomes safer. Speak to all relevant NPCs before leaving to ensure no optional dialogue or minor objectives remain.

From here, you’re free to continue the main storyline with a clearer understanding of what caused the grove’s disturbance.