Prerequisites: for Romans only
By building a city wall you can protect your village against the barbarian hordes of your enemies. A higher level city wall will give your troops a higher defence bonus. The city wall can only be built by Romans and gives the highest defence bonus but is extremely easy to destroy. The bonus given to your troops by this wall as a percentage is (1.03^level)*100, and a list of how many rams are needed to completely destroy a wall of a certain level is below.
Additionally, the basic defensive value for a village will increase by 10 defensive points per level.
The city wall can only be built on the brown rim of your village next to the moat. The level dependent attributes (such as construction costs and generated culture points) can be found here.
For the full table of construction times click this link for server with 1x speed and this link for server with 3x speed.
|Wall level||Rams needed|