Wooden Walls

Requirements

Level
99
Population (XP)
80,000
Abyssal Level
1

Provides

Base values

Abyssal Plains

  • Fortification+0.05

Sulfuric Wastelands

  • Fortification+0.05

Obsidian Cliffs

  • Fortification+0.05

Ethereal Voids

  • Fortification+0.05

Cost

Base values
Maximum upgrades
50

Abyssal Plains

Per upgrade

Sulfuric Wastelands

Per upgrade

Obsidian Cliffs

Per upgrade

Ethereal Voids

Per upgrade

Upgrades into:

Stone Walls