As for all Paradox games, Hearts of Iron IV is moddable to a great extent. Modding, or creating mods, is the act of modifying the behavior of the base game (often referred to as vanilla), either for personal use, or to release publicly for other players, for instance - via the Steam Workshop.
Hello All, I hope you have been enjoying Battle for the Bosporus.
I'm having the same issue, and none of the fixes worked for me. Compiles over 2,000 quotations by almost 1,000 authors on more than fifty subjects including age and aging, education, friendship, idealism, unity, society, race and ethnicity, and leadership. Yes, this is a bug between the Steam beta and HOI4 that has been present for two weeks. For a better experience, please enable JavaScript in your browser before proceeding.