Destroyer: The U-Boat Hunter Achievements Here is the full list of all 16 Destroyer: The U-Boat Hunter achievements.Filter Achievement View View Image viewList view Sort by TrueSteamAchievement desc TrueSteamAchievement asc Achievement name desc Achievement name asc TSA Ratio desc TSA Ratio asc Gamers desc Gamers asc Steam order Date won desc Date won asc What are achievement flags? Click to find outApply I HEAR YA...First sonar contact! IRON COFFINFirst U-Boat sunk! THUNDERCLAPFirst artillery hit! BARREL O' FUNFirst U-Boat hit with depth charges! BULLSEYEFirst U-Boat critical hit! CANUCKS ENTER THE FIGHTFirst U-Boat sunk by escort! DEATH FROM ABOVEFirst U-Boat sunk by air support! THE FIRST CROSSINGFirst mission completed! BRITAIN SURVIVES!Career completed! UNSCATHEDNo merchant losses! AND SO IT BEGINS...First battle completed! ASW EXPERT10 U-Boats sunk! ASW MASTER50 U-Boats sunk! ASW GOD100 U-Boats sunk! TOP SUB HUNTERHigh rank achieved! THE CHOSEN FEWCareer in Iron Man mode completed!