Hearts of Iron IV will receive a massive expansion on February 28th entitled Man the Guns.
Costing £15.49, the expansion will be focused on war at sea and enable you to design ships and refit older models at the cusp of naval innovation during the Second World War.
Man the Guns will also let you deal with naval treaties and accept the diplomatic consequences, following alternate historical paths, like reviving the Old Confederacy as the United States.
The DLC also has brand new music composed for it, shipping route controls, governments in exile, and amphibious landing vehicles.
Hearts of Iron IV: Man the Guns releases on February 28th, and if you pre-purchase you can get an exclusive wallpaper based on the Battle of Samar.
You can purchase it right here.