is useful for 1944-45 British coastal raids. Type XVIII is rare, unstable (HTP fuel explosions), but very fast submerged (~25 knots in mods).
: Stealth and maneuverability. Its small size allows it to navigate shallow waters and evade detection more easily than larger boats. silent hunter 3 all submarines
: The "workhorse" of the fleet. It features a strengthened hull for deeper diving and is the most common boat seen throughout the game. is useful for 1944-45 British coastal raids
These are often described as "rickety tubs" best suited for the early years (1939-1940) when Allied escorts are weak. Their small size makes them hard to detect, but their tiny torpedo loadout means you'll often return to base after just one or two successful attacks. Type VII (B/C/C-41): Its small size allows it to navigate shallow
Large torpedo capacity (up to 22) and massive range for distant patrols. Electroboat Late-war high-tech "Hunter"