Free Sudoku for Linux (KDE/Qt version) generator has 3 levels of difficulties. Solved or not solved Sudokus may be saved into file with extension sdk. Later saved files may be loaded in 9x9 Sudoku grid. Source files are provided.

Kapitalist is a Monopoly-like board game for 2-8 players. Walk around the board, buy properties, receive rent from your competitors, try to get monopolies to build houses and hotels on them. The goal is to be the richest player on the board and to make your opponents go bankrupt. The game is...

KDiamond is a three-in-a-row game (much like Bejeweled) for the KDE 4 desktop. It will ship with KDE 4.1 in Summer.

Profit is based on the board game Acquire. As players place tiles on a board, companies are formed and stocks can be purchased in those companies. Adjacent tiles cause companies to grow or merge with each other. At the end of the game, the player with the most money wins. Profit requires Qt...

This is a simple game for kids, where they must always two identical cards. The Game is endless and has no score-Counter or so...

Marbles solitaire game

Tagua is a generic board game application for KDE, including games like Chess, Shogi, Xiangqi, and variants. It is based on a powerful plugin system that allows many games to share the same graphical framework, game history handling, interoperability with AI engines, and connectivity to network...

QNetWalk is a free Qt-version of the NetWalk game. You are the system administrator and your goal is to connect each computer to the central server. Start the LAN with as few turns as possible!

ksudoku is a fully-featured Sudoku puzzle generator and solver for KDE. With it you can generate and play 3D and 2D puzzles of different sizes and levels. Now it supports also custom shaped puzzles, like Samurai sudokus, XSudokus and Jigsaw. GUI for playing, saving, printing, solving and...

Go is an ancient boardgame, very common in Japan, China and Korea. qGo is a Go client and full featured SGF editor, available for Linux/Windows and MacOS X. qGo code is C++/Qt and it's free.