To build a new spacecraft, you will need to start by building its prototype. The option to build a new prototype will become available as soon as you have completed the mission for the previous spacecraft. Once you have a prototype, you will be able to build parts of the spacecraft at the factories. The completed parts can then be sent to another factory for assembly.

 

Important! To complete a spacecraft, you need to make sure that all the parts at the assembly factory come from the same model. Otherwise, you will not able to put it together. After assembly, you will be able to proceed to missions in the Mission Control Center and send a spacecraft with an order. Each spacecraft (rocket or shuttle) has a capacity. When sending, you gradually fill the order progress. Once both numbers in the progress bar match, you will receive a reward for the order.