If you are looking for the game itself, it is a commercial product typically available on platforms like .

: While "free download" links often appear on third-party sites, these are frequently unofficial and may carry security risks like malware. The official version is paid and includes updates and cloud saves. 2. Scholarly or Technical "Paper"

Official digital artbooks and high-resolution wallpapers are often sold as DLC (Downloadable Content) on Steam to support the developers.

: Some developers release "post-mortems" or design documents that explain the mechanics of kingdom management and moral choice systems used in the game. 3. Wallpapers or Digital Assets Sometimes "paper" is used as shorthand for Wallpapers .

If you are looking for an academic paper or a technical document (e.g., a "white paper" on its development or a research paper on its themes):