In Days Gone you may wonder why the Infestation Exterminator Storyline gets stuck at 92% progress after clearing all 12 Infestation Zones on the map. Is this a glitch? Luckily No, it isn’t!
There’s a simple fix: You must also clear out all of the South Oregon Crier Nests to finish the Infestation Exterminator Storyline. This adds the remaining 8%! Crier Nests are the Crows. They only appear in the 5th region Crater Lake and the 6th region Highway 97.
You can reveal their locations on the map by clearing all Ambush Camps first or you can use the Infestation Locations Guide which shows all of the nests. The quickest way to burn them out is with Incendiary Bolts (crafting them gives 3 bolts per Kerosene instead of 1 Molotov). The crafting recipe for incendiary bolts is unlocked from completing Ambush Camps.
For more Days Gone Tips & Tricks check out the full Days Gone Wiki & Strategy Guide.