Fortress Building Strategy...

Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A Blow To The Hive!	Win your first Skirmish match.
Arbalist Commander	Train 100 Arbalists across Skirmishes.
Arcanum Unlock: Karkadann	Fully unlock the Karkadann Arcanum.
Arcanum Unlock: Tiamman	Fully unlock the Tiamman Arcanum.
Arcanum Unlock: Yangwu	Fully unlock the Yangwu Arcanum.
Battle Hardened	Win a Skirmish on Normal (or higher).
Be Gone Spawner	Kill a Spawner.
Commander of the Last Line	Complete an Expedition on Infestation.
Conqueror	Capture 10 Shrines across Skirmishes.
Death From The Gods	Use the Radiant Nova ability.
Deity Ascendant: Karkadann	Level up the Karkadann Deity.
Deity Ascendant: Tiamman	Level up the Tiamman Deity.
Deity Ascendant: Yangwu	Level up the Yangwu Deity.
Deity Master: Karkadann	Reach level 10 for the Karkadann Deity.
Deity Master: Tiamman	Reach level 10 for the Tiamman Deity.
Deity Master: Yangwu	Reach level 10 for the Yangwu Deity.
Duty Fulfilled	Complete an Expedition on Easy.
Eradicating The Spawners	Kill 10 Spawners across Skirmishes.
Essencetial III	Unlock a total of 50 Essences.
Essencetial II	Unlock a total of 25 Essences.
Essencetial I	Unlock a total of 10 Essences.
Expedition Craze	Win 5 Expeditions.
Exploring Ulora	Capture 25 Shrines across Skirmishes.
Field Commander	Win a Skirmish on Easy (or higher).
Infested III	Win a Skirmish on Infestation III (or higher).
Infested II	Win a Skirmish on Infestation II (or higher).
Infested IV	Win a Skirmish on Infestation IV (or higher).
Infested I	Win a Skirmish on Infestation I (or higher).
Infested V	Win a Skirmish on Infestation V.
Initiation Complete	Complete the Tutorial.
Karkadann Apprentice	Win a Skirmish match with Karkadann.
Keeper of Light	Train 100 Priests across Skirmishes.
Knighted	Train 100 Knights across Skirmishes.
Legendary Reaper	Win 100 Skirmishes.
Master of Fire	Train 100 Pyromaniacs across Skirmishes.
No Survivors!	Defeat 500,000 enemies across Skirmishes.
Operation Tactician	Complete an Expedition on Normal.
Plug The Hole	Kill 1 Tunneler
Purging The Swarm	Defeat 50,000 enemies across Skirmishes.
Pushing The Swarm Back	Defeat 5,000 enemies across Skirmishes.
Sacred Keeper	Capture 50 Shrines across Skirmishes.
Scourge of the Spitters	Kill 100 Spitters across Skirmishes.
Shrine Bright	Capture 100 Shrines across Skirmishes.
So Long Tunnelers!	Kill 100 Tunnelers across Skirmishes.
Spawn No More	Kill 100 Spawners across Skirmishes.
Spitter Slayer	Kill 10 Spitters across Skirmishes.
Spitter Splitter	Kill 1 Spitter.
Swarm Slayer	Win a Skirmish on Hard (or higher).
Tiamman Apprentice	Win a Skirmish match with Tiamman.
Triumphant Reaper	Win 50 Skirmishes.
Tunnel Collapse	Kill 10 Tunnelers across Skirmishes.
Unit Recruiter II	Train 1,000 units across Skirmishes.
Unit Recruiter I	Train 500 units across Skirmishes.
Victorious Reaper	Win 10 Skirmishes.
Warfront Strategist	Complete an Expedition on Hard.
What Swarm?	Defeat 1,000,000 enemies across Skirmishes.
Yangwu Apprentice	Win a Skirmish match with Yangwu.