About kfourinline
KFourInLine is a board game for two players based on the Connect-Four game. The players try to build up a row of four pieces using different strategies.
Download for Windows
Technical details
| Publisher | KDE e.V. |
|---|---|
| Version | master |
| Release date | 2026-10-09 |
| License | GPL-2.0-or-later |
| Installer type | nullsoft |
| Architecture | x64 |
| Package ID | KDE.KFourInLine |
| Install scope | Current user |
Install kfourinline from the command line
- Install with Windows Package Manager
winget install --id=KDE.KFourInLine -e- Update to the latest version
winget upgrade --id=KDE.KFourInLine -e- Uninstall
winget uninstall --id=KDE.KFourInLine -e- Silent install with the offline installer
"kfourinline-master-985-windows-cl-msvc2022-x86_64.exe" /S /CurrentUser
Frequently asked questions
Is kfourinline free?
Yes. kfourinline is free and open-source software released under the GPL-2.0-or-later license.
What is the latest version of kfourinline?
The latest version is master, released on Oct 9, 2026.
Is it safe to download kfourinline?
The download button links to the official installer published on cdn.kde.org, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with ceaf618a188966a6f7e24cdb5b96e364a55c3aab4dfe62850913283d12035d12.
Which Windows versions does kfourinline support?
kfourinline runs on Windows and is available for 64-bit (x64) systems.
How do I install kfourinline silently?
Run the offline installer with "kfourinline-master-985-windows-cl-msvc2022-x86_64.exe" /S /CurrentUser, or install it with Windows Package Manager: winget install --id=KDE.KFourInLine -e --silent.
How do I uninstall kfourinline?
Open Settings › Apps › Installed apps, find kfourinline and select Uninstall. From the command line, run winget uninstall --id=KDE.KFourInLine -e.
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