Great Commander! In the year 2065, under a new world order, you have built your own naval base and accumulated resources. Furthermore, you have developed the latest weapons, advanced science and technology, become the commander of a super fleet, and rush through the battlefield with your allies! In this turbulent era, only you can gain glory and become the "master of the ocean" who dominates the seas!

◆Rush through the battlefield of the sea◆
Global warming has caused sea levels to rise, and the world has turned into a conflict between three maritime factions. The situation is becoming one in which they cooperate and compete with each other;
Commander, join one of the factions, repel attacks from the other two factions, and lead your faction to become the new world champion!

◆Create a Super Fleet◆
Famous warships that have left their mark in history are introduced one after another, and hundreds of battleships such as aircraft carriers, destroyers, and submarines are at your disposal;
Equipment technology has developed rapidly, and advanced equipment such as vertical launch systems, electromagnetic launch systems, and electromagnetic guns can be freely assembled;
Combine thousands of warships and equipment, Commander, and create your own super fleet!

◆Develop advanced weapons◆
Advanced weapons such as stealth aircraft, hypersonic missiles, and super torpedoes will appear one after another.
Weapons are the basis of naval battles. Commander, please do your best to develop world-class weapons!

◆Command the fleet's expedition◆
There are compatibility relationships between different warships and fleet formations, and by making good use of these compatibility effects, you can achieve great results with fewer troops;
Commander, rational strategy and wisdom are essential to become the ruler of the seas!

◆Get luxurious rewards◆
Luxurious rewards such as various types of high-end destroyers, acceleration orders, and supply boxes of various resources will be presented to you;
In order to control the entire ocean, it is important to spend the development period quickly!

◆The familiar naval battle shooting mode◆
Commander! An enemy aircraft carrier fleet has been spotted at three o'clock! Sound the combat alarm and show them the power of your 130mm naval guns!
Aim--fire!