City wall
Building details
Cost Gold coins 100 Stone 1
Maintenance (Inactive) Maintenance cost 0
Prerequisite Patricians 1 patrician
Icon City wall icon

This wall repels enemy attacks. No units, either friendly or enemies can move through city walls. A Gatehouse must be placed between wall segments to allow movement.

An excellent defense strategy is to entirely enclose your city with walls with no gatehouses or other openings.

Enemy Cannon positions and Trebuchets are effective for knocking down city walls.