An interesting academic paper that examines "Hearts of Iron IV: Waking the Tiger" is the PhD thesis by , titled The Curation of Historical Interpretations in 'Hearts of Iron IV' . Key Themes of the Research
: Studies published via arXiv discuss using the game in blended world history courses to teach the early-to-mid 20th century. Hearts of Iron IV: Waking the Tiger
Pennington’s work specifically highlights the expansion as a turning point in how Paradox Interactive curated the historical representation of Japan and China. An interesting academic paper that examines "Hearts of
: Research on ResearchGate explores how the game acts as a form of historical education, influencing how players interpret sensitive or controversial periods like the Chinese Civil War. Reflections on Player Practice and Online Wikis Hearts of Iron IV: Waking the Tiger
