The Shipyard is required to send fleets from planets, and all types of ships and defensive structures are manufactured in its construction section. The larger it is, the faster it can build more complex and larger ships and defensive structures. Through the construction of a Nanite Factory, miniature robots are produced that help workers operate faster. Multiple types of units can be ordered for construction simultaneously, and they will be added to the queue. The queue order can be changed. When the order of units in the queue is changed, the construction of the unit starts over.