“One Flew Over the Volatiles’ Nest” asks you to infiltrate a cavern hive, collect three larva blood samples from live nests, and get out alive. This walkthrough lays out the route to the hive, the Wraith encounter, how to harvest the samples without triggering a swarm, and the escape path to finish the quest.

Quest objective and rewards (One Flew Over the Volatiles’ Nest)

The mission sends you to a multi‑chamber cave system housing a Volatile hive. Inside, you must stealthily extract blood samples from three larva—each from a different infected type—then escape. Expect a mid‑quest Chimera boss (Wraith) before you reach the hive proper.

ObjectiveHarvest 3 larva blood samples from live volatile nests and escape.
Key constraintRemain undetected; fighting multiple Volatiles inside the hive is not viable.
Notable encounterWraith (invisible Chimera) with a three‑segment health bar; awards 4 Beast Points on defeat.
Turn‑inReturn samples to Lydia at the Exile’s Cave.
Completion rewardsSurvivor Hat, 800 Old World Money, and 12,500 XP.

Reach the Volatile hive (cavern entrance to Wraith)

The path into the hive starts from a marked cave entrance and quickly drops into a lower chamber where you’ll investigate a body and trigger a fight with Wraith. Equip a flashlight to improve visibility; it makes tracking Wraith’s attack tells easier.

Step 1: Enter the marked cave and move past Sleepers carefully to avoid unnecessary aggro. Your goal is the interior drop with a rope near bodies of Baron’s men.

Step 2: Equip your flashlight before you descend. Better lighting helps you read the environment and spot attack cues in dark spaces.

Step 3: Descend the rope to the lower chamber and inspect the scientist’s corpse. This triggers the Wraith encounter and reveals the atomizer setup nearby.

Step 4: Defeat Wraith, an invisible Chimera that becomes visible while attacking and has a three‑segment health bar. Winning grants 4 Beast Points and opens the path forward.


After Wraith, you’ll traverse vertical and narrow spaces that funnel you to the hive. Follow bodies and environmental cues to stay on route.

Step 1: Drop to the bottom of the cavern section if you’re on an upper ledge. Look for a trail of corpses leading toward a small opening.

Step 2: Squeeze through the gap and continue along the path. This places you in a chamber with offset climb routes.

Step 3: Climb the right wall, then jump across to the left side to reach a higher ledge. Use the climbable root at the top to keep ascending.

Step 4: Scale the right‑side wall next, then proceed down the short corridor to another set of roots. Climb again to reach a shallow pool.

Step 5: Swim across the short water section and pull onto the opposite ledge. Continue forward to arrive at the hive area.


Harvest larva samples inside the volatile hive (stealth)

Inside the hive, Volatiles patrol around clusters of living nests. The three larva you need are marked with magnifying glass icons. Use cover, timing, and Survivor Sense to move without being noticed; direct confrontation with several Volatiles at once is a quick fail state.

Step 1: Activate Survivor Sense frequently to reveal larva locations and patrol paths. This helps you plan a safe route to each sample.

Step 2: Crouch and move along the right‑hand ramp into the hive. Use large rocks and terrain features to break line of sight.

Step 3: Approach the first larva only when the closest Volatile is facing away. Harvest the sample quickly, then return to cover to reset detection risk.

Step 4: Navigate to a second larva, again waiting for patrols to turn or move. Ensure you harvest from a different infected type than your first sample.

Step 5: Reach the third larva and repeat the timing‑and‑cover approach. Confirm it’s from a third, distinct infected type to satisfy the quest requirement.

Step 6: Avoid sprinting, sliding, or noisy movement while Volatiles are nearby. Getting spotted by five or more Volatiles makes survival unlikely in this confined space.


Escape the hive and return to Lydia

Collecting the third sample triggers a pursuit. The exit route is different from your entry path, so focus on forward momentum and damage avoidance.

Step 1: When the cutscene ends, run along the path ahead. Do not attempt to re‑enter the hive or backtrack; the escape route is forward.

Step 2: Use your mobility skills (e.g., Dash if unlocked) to avoid hits and slow effects. Prioritize clear lines over detours to stay ahead of the swarm.

Step 3: Once outside the cavern, contact Lydia and head to the Exile’s Cave. Turn in the three samples to complete the quest and receive your rewards.


Mastering this mission is about patience in the hive and decisiveness during the escape. Stick to stealth for the samples, then commit to the sprint out to finish cleanly.