Install via Winget
winget install osk.tetr
Open Windows Terminal or PowerShell and run the command above. Winget is built into Windows 10 (1809+) and Windows 11.
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 (1809+) and Windows 11.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 or the direct download link on this page.
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.