Destroyer: The U-Boat Hunter's version 1.0 will be available on December 6, 2023. Watch the latest trailer for Destroyer: The U-Boat Hunter for another look at this naval-warfare sim game set in the Atlantic during WWII. In Destroyer: The U-Boat Hunter, you take control of a Fletcher-Class Destroyer and use its authentic instruments to detect and sink the feared U-boat wolfpacks.