The all-new Silent Service II A State Of The Art Simulation Of Submarines In World War II. The original Silent Service was released in 1985. It won " Simulation of the Year" honours in six nations and was voted "Best Adventure Game for the Home Computer" by the Academy of Adventure Gaming Arts and Design in 1986. Now Silent Service II updates the classic with latest advances in sound, graphics and game design, including new targets and scenarios. Game Features: Outstanding graphics and digitized photographs depict enemy ships with uncanny realism. The new campaign option tracks your career with promotions and commendations. State-of-the-art sounds and original music recreate an atmosphere beneath the waves so true to life, you'll be coming up for air!