Command the Los Angeles nuclear powered attack submarine in missions around the world. Complete the missions objectives and preserve your command, or rest forever in Davy Jones' Locker. The entire arsenal of the 688i sub is at your command, from missiles to torpedoes, sonars to radars. You're up against mines, ships, subs, and more.

Command the Los Angeles nuclear powered attack submarine in missions around the world. Complete the missions objectives and preserve your command, or rest forever in Davy Jones' Locker. The entire arsenal of the 688i sub is at your command, from missiles to torpedoes, sonars to radars. You're up against mines, ships, subs, and more.