Dungeons 2
25 Achievements
25-30h
GOG
Death to the Alliance!
You annihilated all of the Alliance's bases in “Trolls from Hell”.
18.1%
How to unlock the Death to the Alliance! achievement in Dungeons 2 - Definitive Guide
In the campaign map "Trolls from Hell", the Overworld map features 3 encampments scattered around the map. Simply destroy all 3 for this trophy. You need to do this before you finish the map's main objectives, otherwise simply redo the mission via mission select.