Sinkhole Solutions

Fallout 76 public event
Sinkhole Solutions
Location	Tycoon Lake
Given By	Willow
Rewards	1000 XP 1000 Caps see Rewards
Duration	16.5 minutes
Enemies	Ogua Emperor Radscorpion Radscorpions Stingwings
Technical
Editor ID	Burn_E02_Sinkhole
Form ID	0080BFD0

“Willow requires assistance in ending an infestation.”— Event description

Sinkhole Solutions is a Public Event in Fallout 76, introduced in the Burning Springs update.

Quick Walkthrough

• Travel to Tycoon Lake and activate the Stomper. (5:00 minutes)
• Survive or exterminate the first wave of enemies. (1:00 minutes)
• Destroy three nests. (1:30 minutes)
• Survive or exterminate the second wave of enemies. (1:00 minutes)
• Destroy four nests. (1:30 minutes)
• Survive or exterminate the third wave of enemies. (1:00 minutes)
• Destroy five nests. (1:30 minutes)
• Prepare for the final wave. (0:15 minutes)
• Defeat the final wave. (3:00 minutes)

Detailed Walkthrough

Once the event becomes available, a timer over 16 minutes and 50 seconds starts. The event needs to be started by traveling to Tycoon Lake and activating the Stomper - failing to do so within five minutes fails the event. The event consists of four rounds, during which waves of Radscorpions and Corrosive Stingwing Suiciders will attack.

Following the Stomper's activation, one is given fifteen seconds preparation time, after which the first round starts. Survive or kill enemies for one minute, then destroy the three marked nests within the given time limit of one and half minutes.

Rounds two and three follow the same mechanic, with slightly increased difficulty during the nest stages, as an additional nest to destroy is added with each round, bringing the number of nests up to four and five, respectively. The increase in difficulty is due the time limit of one and half minutes remaining the same.

After the five nests in round three are destroyed, prepare for the final wave, which entails killing two boss groups within three minutes. They are found on opposite ends of the lake, and each group consists of one legendary Ogua fighting against three legendary Emperor Radscorpions.

Once all eight marked creatures are dead, the event is completed, and rewards are obtained.

Rewards

Rewards	Region-specific	Chance
1000 Caps 1000 Experience Points 1-3 Legendary Modules Generic Rewards 3 Treasury Notes 1-2 Rad-X: Diluted (15% chance for Rad-X instead) 1-2 Stimpaks (10% chance for Stimpak: Super instead) Random amount of ammo	None	Camp Title: Sinkhole (25%) Unique Item (100%) Plan: Civil War Cannon (14%) Plan: Fort Steuben Sign (14%) Plan: Heartland Eastern Rail Sign (14%) Plan: Highway Town Gun Store Sign (14%) Plan: Potted Prickeye (14%) Plan: Radscorpion Agitator (14%) Plan: Tycoon Lake Sign (14%)

Quest Stages

Quest stages
Stage	Description	Log Entry	Status
100	Activate the Stomper	Willow needs help dealing with a Radscorpion infestation in a nearby Sinkhole. She asked me to activate a machine nearby.
125	Enter the Lake	I activated Willow's Stomper. I should enter the Sinkhole and prepare to end this infestation.
150	Survive or Exterminate the first wave	I need to kill Radscorpions to draw their nests out of the ground.
200	Destroy the nests (#/3)	The nests have appeared! I should destroy them before it's too late.
300	Prepare for the next wave	I've destroyed the nests. I should prepare for whatever comes next.
350	Survive or Exterminate the second wave	More Radscorpions have appeared, killing them will draw out more nests.
400	Destroy the nests (#/4)	More nests have appeared! I must destroy them before I'm overrun.
500	Prepare for the next wave	I've destroyed a second set of nests. Time to prepare for the next wave.
550	Survive or Exterminate the third wave	The Radscorpions are getting desperate. Killing them will draw out another set of nests.
600	Destroy the nests (#/5)	I must destroy the last of the nests, I won't have much time!
700	Prepare for the final wave	Something big is coming. I have a few moments to prepare.
800	Exterminate the final wave	All the sound must have attracted a couple of Oguas to the area. I have to take them out!
9000	Complete Quest
9991	Fail Quest

Notes

The top of the Stomper is a safe spot than can be used to camp out the first three rounds. It can be reached by using a Jet Pack or having the Marsupial mutation.