Battle Fleet hostile state has come into your territory. Lead your super battleship and go to war. On the way to the main ship you will resist normal forces on rubber boats, but this is only the beginning. Once you pass the level, there will be more serious and warships to them. Use an arsenal ship wisely. Do not spend more powerful shells on weaker opponents, otherwise you can not handle the powerful. Do not let the enemies shoot, beat first and your victory.