Hearts of Iron IV: Death or Dishonor
Developer: Paradox Development Studio
Publisher: Paradox Interactive
Genres: Simulation, Strategy, Turn-Based Strategy
Unfortunately Death or Dishonor is nothing special to write home about. Several of its new features are never really useful, the new national focus trees are just mediocre, and things are still pretty buggy. Rather than pushing the DLC, I still recommend free, player-made mods to get the ultimate Hearts of Iron IV experience.
Being given the ability to play some of the 'major minors' of World War II in Hearts of Iron IV: Death or Dishonor is a solid expansion of content for the original base game. It is not quite as good as it seems, though, as they all have to be played in the 1936 scenario to be viable at all. While not as entertaining as the main powers, it can offer replayability for those that in general that actually want to try a different path of history.
Hearts of Iron IV: Death or Dishonor - Release Trailer