Release type: Official Release Publisher: Sega Developer: EA Platform: Sega Genesis Genre: Simulation Barcode: 010086014013 Release Date: 1991 Box Text: You pilot the 688, a Los Angeles class attack submarine, tracking Soviet Alfa subs. Sonar reports a submerged contact - you load and arm your Mark 48 torpedoes, set a waypoint, and move in slowly for the kill!