Update (Ver. 1.2.2.3)
2026-09-10•Fixed minor bugs.
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VISUAL ARTS/Key / Apr 24, 2024 / Adventure, Casual, Simulation
Set in a war-torn world in the distant future, the sci-fi kinetic novel "Harmonia" follows a mechanical boy and a human girl as they find their way to each other's hearts. Key's 15th anniversary title is back with full voice and FHD resolution, including the main character!
| Part | Your PC | MinimumNot sure | RecommendedNot sure |
|---|---|---|---|
| CPU | Not set | intel® Core™ i3 or higher Can't tell | intel® Core™ i5 or higher Can't tell |
| GPU | Not set | 512MB Video Memory Can't tell | 1GB Video Memory, 1920x1080 or higher display resolution Can't tell |
| RAM | Not set | 4 GB RAM Can't tell | 4 GB RAM Can't tell |
•Fixed minor bugs.
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100% positive, 13 reviews
Harmonia Full HD Edition, developed and published by VISUAL ARTS/Key, is a lovingly restored and enhanced version of Key’s 2016 kinetic visual novel, a work that distills the studio’s trademark emotional storytelling into a brief but profoundly affecting experience. This edition not only updates the visuals to full high-definition but also includes newly recorded full voice acting for the protagonist and supporting...
5 found this helpful, 2025-10-11
After reading Key’s other kinetic novels planetarian and Stella of the End I thought I could figure out Harmonia but nope - that plot twist was sneaky AF. (I played the non-HD edition for its trading cards and because its achievements are more troublesome to get; can’t skip unread text. Unfortunately, the male protagonist isn’t voiced in that edition, something I would’ve enjoyed more with this edition.)
1 found this helpful, 2026-08-03
Rating 6.5/10 Solid Visual Novel Positives: + Character - Hinoue Itaru's character design is a plus. + VA - One of the character is voiced by our beloved Tracen's Academy Principal/chairwomen Yayoi! and the other heroine is voiced by the same VA as Faputa(Made in abyss) or Nagato (Azur Lane). + Music Negatives: - MC Voice - MC's VA feels off, his voice was just added in HD, so that could be it. - Length - Just too...
0 found this helpful, 2026-09-10
Another Key VN about robots in a post-apocalyptic world? What?! Harmonia is pretty good. It tells the story of Rei, a humanoid robot who wakes up in an abandoned robot factory and walks until he finds a town. He integrates into the community of the town and helps Shiona, a nun with whom he starts living, bring a sense of togetherness back to the townspeople. Bandits are an issue in this world with scarce resource,...
1 found this helpful, 2026-04-28
