The dock model needs to be changed to a larger model. Only one dock can be built.
Every ship can station soldiers. If the soldiers on board are killed by enemy soldiers the ship will be enemy. That means, to win, you have to have a big army. And not just a strong navy.
This also means that after you win, all your soldiers on ship can invade the enemy’s land.
Like this. You win a naval battle and you land on an enemy island right away instead of starting to build a Marine corps.
If, like the present, to win a naval battle. You have very few soldiers. And when you get soldiers, you lose your navy
