Develop your state in the middle of the ocean in the Island War. To do this, it is necessary for you to build the entire infrastructure in order to have enough power. This way you will be able to withstand any attacks from other states.
It is also worth mentioning that the functionality also allows you to stage attacks. To do this, it is necessary for you to gather your own army into small fleets and hit the road. Therefore, it is possible for you to capture new territories, as well as get more resources.
In addition, if you do not want to be aggressive, you have the opportunity to simply move around the ocean in search of resources. Accordingly, your country has a chance to become really developed and independent.
Therefore, arrange everything so that everything works as efficiently as possible, and also do not forget about improvements. Thanks to them, fewer buildings will work quite efficiently.