Wall Mounted Siege Weapons
There are a number of specialist defences that can be attached to walls to ward off the enemy. Select the siege weapon from the build panel and position it over a wall; the siege weapon will snap to the wall allowing you to place it.
Turret - This bolt-on turret is packed with archers and is a quick way to add extra defences to your castle.
Fire Arrow Platform - Fire arrow platforms fire a succession of rockets over a medium area, dealing damage to all troops in the area.
Mangonel Platform - Mangonel platforms fire several rocks at once over a wide area. They are useful against large groups of enemies as well as buildings.
Ballista Platform - Ballista platforms fire a single ballista shot over a long distance which makes them excellent anti-siege weapons.