Destroyer: The U-Boat Hunter achievements

20.00%
UNSCATHED
No merchant losses!
20.00%
CANUCKS ENTER THE FIGHT
First U-Boat sunk by escort!
20.00%
TOP SUB HUNTER
High rank achieved!
20.00%
THE CHOSEN FEW
Career in Iron Man mode completed!
20.00%
ASW GOD
100 U-Boats sunk!
20.00%
ASW MASTER
50 U-Boats sunk!
20.00%
BRITAIN SURVIVES!
Career completed!
20.00%
THUNDERCLAP
First artillery hit!
20.00%
AND SO IT BEGINS...
First battle completed!
20.00%
DEATH FROM ABOVE
First U-Boat sunk by air support!
20.00%
ASW EXPERT
10 U-Boats sunk!
40.00%
BULLSEYE
First U-Boat critical hit!