Windowsill Isle
A tiny voxel island lives quietly in the corner of your desktop. Its residents go about their days on their own; tides roll in, the lighthouse comes on at dusk, letters wash ashore. While you're at your computer it stays awake; step away and it slowly drifts off. Nothing to manage, nothing to lose.
Last Updated: 9/4/2026
| Steam App Id | 5130060 |
Windowsill Isle
A tiny voxel island lives quietly in the corner of your desktop. Its residents go about their days on their own; tides roll in, the lighthouse comes on at dusk, letters wash ashore. While you're at your computer it stays awake; step away and it slowly drifts off. Nothing to manage, nothing to lose.
Last Updated: 9/4/2026
- Windows
- Mac
- Linux
About Windowsill Isle
Windowsill Isle is an Indie game. It was released on the Steam Store.
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 Windowsill Isle and see the latest screenshots from the Steam Store.

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Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Windowsill Isle data has been sourced from:
- Valve Corporation. (2026, September 4). Windowsill Isle on Steam. Steam Store.
- Valve Corporation. (2026, September 4). Windowsill Isle. Steam Community Hub.