Avoid this game until they Nerf the subs. SUBs can just run into your ship and launch torpedoes. They suffer no damage from the ramming. The subs are so fast that they can shoot torpedoes 1000m off one side of the ship go past to your other side at 1000m turn around and launch more before you can even swing your turret around. They are also stupid strong too. I've hit them with 3 main gun BB rounds and it didn't even take 1/5 of its health. 14" guns really. Even a single 5" could sink it.