Mechanically similar to the VIIB, the VIIC features a slightly heavier hull, resulting in a minor reduction in surface speed but a better crush depth. It serves as an excellent platform for upgrading anti-aircraft flak guns as Allied air superiority grows in 1942–1943. Type VIIC/41
Introduced in the early stages of the war, the VIIB adds significant firepower over the Type II. It features a usable 88mm deck gun for finishing off crippled, unarmed merchant ships. It also introduces a stern torpedo tube, allowing for defensive snapshots while fleeing escorts. Open-ocean convoy raiding. Bow Tubes: 4 Stern Tubes: 1 Total Torpedoes: 14
The ultimate tool for scoring high tonnage in the mid-war period. It requires a more tactical, stealth-oriented approach compared to the aggressive Type VII. 4. Type XXI: The "Electro-Boat" silent hunter 3 all submarines
| Boat | Year | Surf Speed | Sub Speed | Torps | Range (km) | Dive (sec) | Best role | |------|------|------------|-----------|-------|------------|------------|------------| | IIB | 1939 | 13 kt | 7 kt | 5 | 5,600 | 15 | Coastal | | VIIB | 1940 | 17 kt | 8 kt | 14 | 8,700 | 25 | Atlantic (early) | | VIIC | 1941 | 17 kt | 8 kt | 14 | 8,500 | 25 | Atlantic (mid) | | IXB | 1940 | 18 kt | 7 kt | 22 | 12,000 | 30 | Long-range | | IXD2 | 1942 | 19 kt | 7 kt | 24 | 23,700 | 32 | Very long range | | XXI | 1944 | 15.5 kt | 17.5 kt | 23 | 15,500 | 18 | Submerged hunter |
Extremely limited torpedo capacity (only 3 bow tubes and 3 reloads) and short operational range. Mechanically similar to the VIIB, the VIIC features
As you complete patrols, you earn , which is used to purchase better submarines and equipment.
: Highly sought after for its massive fuel range and increased torpedo capacity [35]. It features a usable 88mm deck gun for
This is the definitive mid-war submarine. Upgrade its anti-aircraft flak guns as soon as possible to combat the increasing threat of Allied aircraft in the Bay of Biscay. Type VIIC/41 Role: Late-war survival specialist. Torpedos: 14 total. Deck Gun: 88mm SK C/35 (removed in late-war campaigns).
: In-game, it can be used as an "in-service" boat despite its limited historical deployment. Unlocking and Upgrading