The Witcher 3: Wild Hunt - Complete Edition
78 Achievements
GOG
Pest Control
Destroy all monster nests in the Velen / Novigrad region, or in Skellige.
12.8%
How to unlock the Pest Control achievement in The Witcher 3: Wild Hunt - Complete Edition - Definitive Guide
coolcallumcool
TrueAchievements
TrueAchievements
Easiest place to do this is in Skellige as there are only 5 monster nests. For each nest you just need to fight a small amount of enemies, then destroy the nests using bombs. Simply go up to a nest and press 
to destroy it.
All nests can be found using this map. http://witcher3map.com/s/#3/-35.00/-10.00
Once you've destroyed the five you're all done.
to destroy it.All nests can be found using this map. http://witcher3map.com/s/#3/-35.00/-10.00
Once you've destroyed the five you're all done.
5 Comments
For anyone who had the same problem i had of the achievement not unlocking even after completing the requirements, i found that the only way to fix it is to revert to a save before you cleared the monster nests and do it again
By Lorcan444 on 02 Jul 2018 21:40
For anyone having issues, I destroyed all of the base game monster nests in both Velen/Novigrad and Skellige and the achievement didn't pop. I kept playing, then destroyed all 6 Hearts of Stone monster nests in one sitting and the achievement finally popped.
By VengefulRonin on 15 Jun 2021 07:05