The Encampment is a central base for a city's military development. Once completed, all land military units will spawn on the Encampment tile rather than the City Center. Requires discovery of the Bronze Working technology.
An Encampment cannot be built next to the City Center district, but may be placed adjacent to other districts. Like the City Center, an encampment has its own health and defense rating, and must be "defeated" in order to pillage it. If walls have been constructed in the City Center, the Encampment also gains the ability to launch ranged attacks against intruders.
The following buildings can be constructed in an Encampment: