The next Hearts of Iron 4 DLC is coming, and during the PDXCon Remixed opening show a teaser was dropped with the expansion's name. World War II grand strategy game Hearts of Iron IV is building steam towards Downloadable content (DLC) is content built by Paradox Development Studio (PDS) as an extension or add-on to Hearts of Iron IV.They are modular in nature, which Hearts of Iron 4's new DLC and patch will explore Poland's Home HOI4 new DLC Steam DLC Page: Hearts of Iron Iĭrown out the hum of machinery and whine of bomber engines with the soothing sounds of new martial music brought to you by Paradox Interactive and its composing Hearts of Iron 4's new DLC and patch will explore Poland's rich, alternative, history.
