Earthworks

Type Of Building
Military Sub-Category

Earthworks
In military engineering, earthworks are, more specifically, types of fortifications constructed from soil. Although soil is not very strong, it is cheap enough that huge quantities can be used, generating formidable structures. Examples of older earthwork fortifications include moats, sod walls, motte-and-bailey castles, and hill forts.

Build Time
NEEDED INFO

Effects
Defensive siege stage size increases by [+5k]

Defensive siege stages increase by [+1]