Who it suits
Harmonia is a compact, linear story from Key. It suits readers interested in artificial people and emotional science fiction who prefer following a fixed narrative to managing multiple routes.
Before playing
The publisher flags horror, violence, and partial nudity. Check the exact edition; a separate Full HD release also exists.
Story and setting
A robot awakens in a damaged world and encounters people whose emotions challenge its understanding of humanity.
Reading and interaction
Harmonia is a compact, linear story from Key. It suits readers interested in artificial people and emotional science fiction who prefer following a fixed narrative to managing multiple routes.
Where to start
The publisher flags horror, violence, and partial nudity. Check the exact edition; a separate Full HD release also exists.
Official edition
This page covers the Harmonia Steam edition. Check the official store for the current price and any separately sold extras. Platforms, languages, and availability refer to this specific release.
Where to read it
Platforms, languages, and pricing belong to each specific edition.
Steam edition
Paid · Full / base game
Windows · English, Chinese
Reading time not verified · Checked 2026-09-15Sources & verification
store.steampowered.com ↗ — Publisher description, edition identity, supported languages, platforms, release status, price type, and content information.Checked 2026-09-15
Editorial descriptions summarize the reading experience. Availability can change; the official release is the final reference.
