Idle Harmony
Watch your composition grow along with your money. Unlock notes, compose evolving songs and optimize your melodies. Export and share them anywhere!
Last Updated: 9/8/2026
| Developer | Matej Josifov |
| Publisher | Matej Josifov |
| Steam App Id | 4922680 |
About Idle Harmony
Idle Harmony is a game developed by Matej Josifov. It was released on the Steam Store by Matej Josifov.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
Media & Sceenshots
Watch the featured video for Idle Harmony and see the latest screenshots from the Steam Store.

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Frequently Asked Questions
Soures & References
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Idle Harmony data has been sourced from:
- Valve Corporation. (2026, September 8). Idle Harmony on Steam. Steam Store.
- Valve Corporation. (2026, September 8). Idle Harmony. Steam Community Hub.