KCMUtils provides various classes to work with KCModules. KCModules can be created with the KConfigWidgets framework.

KItemModels provides the following models:

1. KBreadcrumbSelectionModel - Selects the parents of selected items to create breadcrumbs.

2. KCheckableProxyModel - Adds a checkable capability to a source model.

3. KConcatenateRowsProxyModel - Concatenates rows from multiple source models.

4. KDescendantsProxyModel - Proxy Model for restructuring a Tree into a list.

5. KExtraColumnsProxyModel - Adds columns after existing columns.

6. KLinkItemSelectionModel - Share a selection in multiple views which do not have the same source model.

7. KModelIndexProxyMapper - Mapping of indexes and selections through proxy models.

8. KRearrangeColumnsProxyModel - Can reorder and hide columns from the source model.

9. KRecursiveFilterProxyModel - Recursive filtering of models.

10. KSelectionProxyModel - A Proxy Model which presents a subset of its source model to observers

KI18n provides functionality for internationalizing user interface text in applications, based on the GNU Gettext translation system. It wraps the standard Gettext functionality, so that the programmers and translators can use the familiar Gettext tools and workflows.

KI18n provides additional functionality as well, for both programmers and translators, which can help to achieve a higher overall quality of source and translated text. This includes argument capturing, customizable markup, and translation scripting.

KFileMetaData provides a simple library for extracting the text and metadata from a number of different files. This library is typically used by file indexers to retrieve the metadata. This library can also be used by applications to write metadata.

The Quick Charts module provides a set of charts that can be used from QtQuick applications for both simple display of data as well as continuous display of high-volume data.

Baloo provides file searching and indexing. It does so by maintaining an index of the contents of your files.

KDNSSD is a library for handling the DNS-based Service Discovery Protocol (DNS-SD), the layer of Zeroconf that allows network services, such as printers, to be discovered without any user intervention or centralized infrastructure.

A library for rendering SVG-based themes with stylesheet re-coloring and on-disk caching.

KCodecs provide a collection of methods to manipulate strings using various encodings.

It can automatically determine the charset of a string, translate XML entities, validate email addresses, and find encodings by name in a more tolerant way than QTextCodec (useful e.g. for data coming from the Internet).

This package contains XML files describing non-standard Wayland protocols used in KDE Plasma.

Sonnet is a plugin-based spell checking library for Qt-based applications. It supports several different plugins, including HSpell, Enchant, ASpell and HUNSPELL.

Breeze provides a freedesktop.org compatible icon theme. It is the default icon theme for the KDE Plasma desktop.

Add-on library to Qt which adds JavaScript scripting support.

This is a stand-alone implementation of the Kate syntax highlighting engine. It's meant as a building block for text editors as well as for simple highlighted text rendering (e.g. as HTML), supporting both integration with a custom editor as well as a ready-to-use QSyntaxHighlighter sub-class.

Provides tools to generate documentation in various format from DocBook files.

KDBusAddons provides convenience classes on top of QtDBus, as well as an API to create KDED modules.

Provided are action classes that can be added to toolbars or menus, a wide range of widgets for selecting characters, fonts, colors, actions, dates and times, or MIME types, as well as platform-aware dialogs for configuration pages, message boxes, and password requests.

KReversi is a simple one player strategy game played against the computer.

If a player's piece is captured by an opposing player, that piece is turned over to reveal the color of that player. A winner is declared when one player has more pieces of his own color on the board and there are no more possible moves.

This package is part of the KDE games module.

Kolf is a miniature golf game for one to ten players. The game is played from an overhead view, with a short bar representing the golf club. Kolf features many different types of objects, such as water hazards, slopes, sand traps, and black holes (warps), among others.

Features are:

• Single and Multi-player (up to ten players) modes

• High scores table

• Dynamic courses

• Third-party courses

• Course editor

This package is part of the KDE games module.

Kigo is an implementation of the popular Go game.

Go is a strategic board game for two players. It is also known as igo (Japanese), weiqi or wei ch'i (Chinese) or baduk (Korean). Go is noted for being rich in strategic complexity despite its simple rules. The game is played by two players who alternately place black and white stones (playing pieces, now usually made of glass or plastic) on the vacant intersections of a grid of 19x19 lines (9x9 or 13x13 for easier games).

This package is part of the KDE games module.

KNights is a chess game, featuring:

• local play between two players on the same computer

• play against any computer program that supports the XBoard protocol

• play on the Free Internet Chess Server (FICS)

• watching two computer engines play against each other

• support for legal move checking

• markers for possible moves, opponent’s last move and sources of check

• board borders and site notations

• complete time control, with Plasma-styled clocks

• several themes, with the possibility of downloading new ones from within the program

• animated moves (configurable)

• views for playing on a chess server, including a seek graph, text console, and chat widget

• option to undo and redo moves

• graphic interface for making and receiving offers from remote players

• support for the UCI protocol (used by Stockfish, Chessbase, and many others)

• support for saving and loading Portable game notation (PGN) files

• use of Jovie, the KDE text-to-speak program, to speak opponent’s moves

• ability to control the program via a D-Bus interface

KsirK is a multi-player network-enabled game. The goal of the game is simply to conquer the world by attacking your neighbors with your armies.

At the beginning of the game, countries are distributed to all the players. Each country contains one army represented by an infantryman. Each player has some armies to distribute to his countries. On each turn, each player can attack his neighbours, eventually conquering one or more countries. At the end of each turn, some bonus armies are distributed to the players in function of the number of countries they own. The winner is the player that conquered all the world.

Features:

• Support for 1-6 human or computer players

• Multi-player gaming over a network

• You can easily create new skins with SVG graphics and the skin editor

• Hot New Stuff support. You can easily download and install new skins

This package is part of the KDE games module.

KBlocks is the classic Tetris-like falling blocks game.

The idea is to stack the falling blocks to create horizontal lines without any gaps. When a line is completed it is removed, and more space is available in the play area. When there is not enough space for blocks to fall, the game is over.

This package is part of the KDE games module.

Killbots is a simple game of evading killer robots.

Who created the robots and why they have been programmed to destroy, no one knows. All that is known is that the robots are numerous and their sole objective is to destroy you. Fortunately for you, their creator has focused on quantity rather than quality and as a result the robots are severely lacking in intelligence. Your superior wit and a fancy teleportation device are your only weapons against the never-ending stream of mindless automatons.

This package is part of the KDE games module.