Building Reference
Every structure, its role, and its unlock
Browse the complete building roster for each race — from base tiers and production structures to defense towers and item shops.
Altar of Storms
Orc
Summons and revives Orc heroes.
Barracks
Orc
Trains Grunts, Headhunters, Raiders, and Troll Batriders.
Fortress
Orc
Tier 3 upgrade granting the full Orc army tech tree.
Goblin Laboratory
Orc
Trains Goblin Sappers and Goblin Zeppelins.
Map object — no build cost
Great Hall
Orc
Primary base that trains Peons and manages gold.
Orc Burrow
Orc
Provides food supply and acts as a defensive structure when burrowed.
Spirit Lodge
Orc
Trains Shamans, Witch Doctors, and Spirit Walkers.
Stronghold
Orc
Tier 2 upgrade unlocking advanced Orc structures.
Tauren Totem
Orc
Trains Tauren warriors and researches upgrades.
Voodoo Lounge
Orc
Sells items and consumables for Orc heroes.
War Mill
Orc
Researches weapon and armor upgrades for Orc units.
Watch Tower
Orc
Defensive tower that protects Orc bases.