KFourInLine

KFourInLine is a four-in-a-row game by KDE

by KDEVerified

GameBoard & CardsFree software· GPL-2.0-or-laterRecently updated on FlathubAll ages
Flathub (Flatpak): ★ 3.4 (5)13.1K installsUpdated 10 days agoActively maintained
Flatpak (recommended, ✓ verified) Snap Arch Linux Debian Ubuntu Fedora openSUSE Alpine Linux Slackware Nixpkgs

Screenshots & videos

About

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.

Additional information

Project

Developer
KDE
License
GPL-2.0+ (free software)What this license lets you do
Latest release
October 8, 2026 (10 days ago)Actively maintained · 4+ releases in the last year
Release history
Last 4 releases
  • 26.08.2October 8, 2026
  • 26.08.1September 10, 2026
  • 26.08.0August 20, 2026
  • 26.04.3July 2, 2026
Languages
54 languages

Install

Size
1.4 MB
Installs
13,102 on Flathub68 in the last 7 days
Available via
Flatpak · Snap (2) · Arch Linux · Debian · Ubuntu · Fedora · openSUSE · Alpine Linux · Slackware · Gentoo · Nixpkgs
All 12 packagings

Flathub (Flatpak), Snap Store, Snap Store (Beta build), Debian, Ubuntu, Fedora, Arch Linux, Nixpkgs, openSUSE, Alpine Linux, Slackware, Gentoo (Candidate build)

Flatpak sandbox
Limited access

Runs in a sandbox with no access to your personal files or devices beyond what's listed.

About this data

Sources
Sources disagree on the license
Catalog data as of
October 12, 2026
How each source lists it (12)
SourceNameVersionBuilt byLicenseDescription
Flathub (Flatpak)KFourInLine26.08.2Official buildGPL-2.0+KFourInLine is a four-in-a-row game by KDE
Snap Storekfourinline26.04.3—GPL-2.0+Connect Four game
Snap Store (Beta build)kfourinline26.04.3—GPL-2.0+Connect Four game
Debiankfourinline4:25.04.0-1Distribution build—Connect Four game
Ubuntukfourinline4:25.12.3-0ubuntu1Distribution build—Connect Four game
Fedorakfourinline26.08.1Distribution buildGPL-2.0-or-later AND LicenseRef-Callaway-GFDLA four-in-a-row game
Arch Linuxkfourinline26.08.2-1Distribution buildGPL-2.0-or-later AND LGPL-2.0-or-laterA four-in-a-row game
Nixpkgskfourinline26.08.2Distribution buildBSD-3-Clause AND CC0-1.0 AND LGPL-2.0-only AND LGPL-2.0-or-later AND LGPL-2.1-only AND LGPL-3.0-only AND LGPL-3.0-or-laterKFourInLine is a four-in-a-row game
openSUSEkfourinline26.08.2Distribution buildGPL-2.0-or-later AND LGPL-2.0-or-laterFour Wins game
Alpine Linuxkfourinline26.04.2-r0Distribution buildGPL-2.0-or-later AND GFDL-1.2-onlyA four-in-a-row game
Slackwarekfourinline26.08.2-1Distribution build—kfourinline (four-in-a-row board game)
Gentoo (Candidate build)kfourinline26.08.2Distribution buildGPL-2.0-onlyKDE four-in-a-row game
Known data issues (1)

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  • Sources disagree on the license — Two sources report licenses of different families: one of them is likely wrong.
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