Update (Ver. 1.2.2.3)
2026-09-10 07:06 UTC · Community Announcements · t.oda
•Fixed minor bugs.
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!
| App ID | 2699690 |
|---|---|
| App type | Game |
| Developer | VISUAL ARTS/Key |
| Publisher | VISUAL ARTS |
| Release date | 2024-04-24 07:01 UTC |
| Release state | released |
| Controller support | full |
| Content descriptors | Some Nudity or Sexual Content, Frequent Violence or Gore, General Mature Content |
| Store page | store.steampowered.com/app/2699690 |
| Last store refresh | 3 hours ago |
Launch options
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | HarmoniaFHD.exe | windows |
No player history yet. This app is now tracked, so data will appear within about ten minutes.
| Playing now | Not polled yet (never) |
|---|---|
| 24-hour peak | |
| All-time peak (tracked) |
Regional prices
All Steam store regions, converted to USD at today's exchange rate, compared with the US price. Lowest is the lowest price SteamRaw has recorded for that region.
Loading regional prices…
Price history, US store (USD)
| Date | Price | Regular | Discount |
|---|---|---|---|
| 2026-09-11 21:58 UTC | $14.99 | $14.99 |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
Branches
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 25202711 | 2026-09-10 07:05 UTC |
Depots
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 2699691 | 1.23 GB | 1.13 GB | 5462894238031666167 |
A build is one published version of the game's files on a branch. Steam assigns a new build ID every time the developer pushes an update, so this list is the update history of the app. The files inside a build (depot manifests) are only readable with an account that owns the game, which SteamRaw does not have yet, so build contents are not shown.
| Build ID | Branch | Updated | First seen |
|---|---|---|---|
| 25202711 | public | 2026-09-10 07:05 UTC | 3 hours ago |
Every appinfo change SteamRaw has observed, grouped by changelist. Tags, features, languages, builds, depots, prices and any other key Steam publishes. Tracking since 2026-09-11 21:58 UTC.
No changes recorded since SteamRaw first saw this app. Every future PICS change will be listed here.
| Changelist | Apps | Packages | Seen | What changed |
|---|---|---|---|---|
| No changelists recorded for this app yet. | ||||
Update (Ver. 1.2.2.2)
2025-07-08 06:28 UTC · Community Announcements · r.kubota
•Fixed minor bugs.
Update (Ver. 1.1.1.1)
2024-06-26 12:36 UTC · Community Announcements · k.hashimoto
Fixed minor bugs. Fixed typos and mistranslations in the manual.
Full appinfo as delivered by Steam PICS, changenumber 38753878. Also at /api/app/2699690/raw.
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