KBlackbox

Blackbox Logic Game

by KDEVerified

GameBoard & CardsRecently updated on Flathub

Actively maintained

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Screenshots & videos

About

KBlackbox is a game of hide and seek played on a grid of boxes where the computer has hidden several balls. The position of the hidden balls can be deduced by shooting beams into the box.

Additional information

Project

Developer: KDE
License: GPL-2.0+ (free software)What this license lets you do
Homepage: apps.kde.org/kblackbox
From the project: Report a bug Donate Documentation Contact
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: 56 languages

Install

Size: 831.3 KB
Installs: 7,004 on Flathub28 in the last 7 days
Available via: Flatpak · Snap (2) · Arch Linux (2) · Debian · Ubuntu · Fedora · openSUSE · Alpine Linux · Slackware · Gentoo · Nixpkgs
All 13 packagings
Flathub (Flatpak), Snap Store, Snap Store (Beta build), AUR (Git 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.
What it can access
Uses the internet

About this data

Sources: 18 independent sources agree
Catalog data as of: October 12, 2026

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How each source lists it (13)

Source	Name	Version	Built by	License	Description
Flathub (Flatpak)	KBlackbox	26.08.2	Official build	GPL-2.0+	Blackbox Logic Game
Snap Store	kblackbox	26.04.3	—	GPL-2.0+	Blackbox Logic Game
Snap Store (Beta build)	kblackbox	26.04.3	—	GPL-2.0+	Blackbox Logic Game
AUR (Git build)	kblackbox-git	24.04.70_r949.gaf5608e-1	—	GPL-2.0-or-later AND LGPL-2.0-or-later	A game of hide and seek played on a grid of boxes
Debian	kblackbox	4:25.04.0-1	Distribution build	—	Black Box puzzle game
Ubuntu	kblackbox	4:25.12.3-0ubuntu1	Distribution build	—	Black Box puzzle game
Fedora	kblackbox	26.08.1	Distribution build	GPL-2.0-or-later AND LicenseRef-Callaway-GFDL	A game of hide and seek played on a grid of boxes
Arch Linux	kblackbox	26.08.2-1	Distribution build	GPL-2.0-or-later AND LGPL-2.0-or-later	A game of hide and seek played on a grid of boxes
Nixpkgs	kblackbox	26.08.2	Distribution build	BSD-3-Clause AND CC0-1.0 AND GPL-2.0-or-later	KBlackBox is a game of hide and seek played on a grid of boxes
openSUSE	kblackbox	26.08.2	Distribution build	GPL-2.0-or-later	Logic game with elements of hide-and-seek
Alpine Linux	kblackbox	26.04.2-r0	Distribution build	GPL-2.0-or-later AND GFDL-1.2-only	A game of hide and seek played on a grid of boxes
Slackware	kblackbox	26.08.2-1	Distribution build	—	kblackbox (a game of hide and seek)
Gentoo (Candidate build)	kblackbox	26.08.2	Distribution build	GPL-2.0-only	Game of hide and seek played on a grid of boxes