The recent spike in the Chinese submarine fleet has caused panic across the United States Navy. The Secretary of Defence has decided to recommissioned the Seawolf class to fight along the Virginia Class to help counter the Chinese if they were to invade a US ally. The Seawolf Class uncompleted 26 boats are to be hurriedly built and modernised with newer controls, better hull; better armour and other essentials to make the Seawolf Class Attack Submarines a formidable force in the oceans of the pacific. You are a newly promoted Commander of a submarine and assigned to work on a brand new newly built submarine named USS Nautilus SSN-814. The Submarine was in the water being fueled and armed to the teeth while the Crew was taking a roll call.