Improved Submarine Equipment Code
The add_equipment code for Improved Submarine in Hearts of Iron IV is ship_hull_submarine_3.
Improved Submarine
The equipment code ship_hull_submarine_3 is used with the add_equipment command.
| Year | 1940 |
| Build cost (IC) | 420 |
| Resources | steel 2 |
About this equipment
The role of the submarine in the fleet outside of convoy attacks is still under debate. Achieving a balance between combination of speed, range and weaponry will be key to the necessary model.
Command builder
Set the amount to build a ready-to-paste add_equipment command.
Amount