Orc

Fortress

Tier 3 upgrade granting the full Orc army tech tree.

Build Cost

Gold325

Lumber190

Role & Function

Tier 3 upgrade granting the full Orc army tech tree.

Ladder Tip

Fortress is only necessary for Tauren or Spirit Walker-based compositions. Most Orc games are decided well before Tier 3 — only commit if your economy is ahead.

Trains & Upgrades

⬆Unlocks Tauren
⬆Unlocks Spirit Walkers
⬆Unlocks Tauren Totem