Castle Structures 3
The wooden platform allows units, for example archers, to stand on it or to access the top of wooden walls. It can be built freestanding or next to wooden walls. It will not withstand much in the way of attacks from enemies.
Wood Required - 10
Stone Walls -
Stone Walls can be built automatically in 3 different thicknesses, thicker walls can be achieved by manually building more thicknesses.
Single walls - requires 1 piece of stone per section, foot soldiers will not be able to get through it but it will fall fairly easily to seige equipment.
Double walls - requires 2 pieces of stone per section. It has crenalations on both sides and will withstand stronger attacks.
Triple walls - requires 3 pieces of stone per wall. Much stronger again.
*) denotes a former staff member.