Install
winget install osk.tetr
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About TETR.IO
Puzzle together in this modern yet familiar online stacker!
Frequently Asked Questions
How do I install TETR.IO using winget?
Open Windows Terminal or PowerShell and run:
winget install osk.tetr. Winget is built into Windows 10 (version 1809+) and Windows 11 — no separate download required.What is TETR.IO?
Puzzle together in this modern yet familiar online stacker!
Is TETR.IO free to download?
TETR.IO is available under the Copyright © 2025 osk license. Use the winget command above or click the download button to get the installer directly from the publisher.
How do I update TETR.IO with winget?
Run
winget upgrade osk.tetr in Windows Terminal or PowerShell to update TETR.IO to the latest available version.What Windows versions support TETR.IO?
The installer for TETR.IO targets the x64 architecture. Check the publisher’s documentation for minimum Windows version requirements. Winget itself requires Windows 10 version 1809 or later.