Silent depth: Submarine sim

They are talking about a submarine game where you are a captian of the American submarine, and have to fight for our country during the Second World War. "Take your boat on a voyage across the deep Pacific ocean" was paraphrased. You will be an officer in Underwater Fleet and will be involved in war missions. The war will be on exchanging the ways of the enemy. They said to sink military vehicles of your enemy. Fight against battle ships and escape as they chase you.