UCI chess engine
A promising chess program
Zoomable user interface (ZUI) with file manager, file viewers and more
computer opponent for the board game Blokus
Chess Database and PGN viewer
A free Chess program for Windows with a large set of features
Chess Cheats for Personal use
Parabator 2 - Free 3d board game
Qt-based Minesweeper with different backgrounds (and music for PC)
Classic pac-man on Qt with pure C++.
RelaxChess, chess game that makes no search futher needed for a wow
3d Reversi game
Compact/ Chess Interchange Format
Conway's Game of life cross-platform implementation.
Original turn-based strategy wargame & boardgame
Pantomime game
Supertombola, un programma per giocare alla tombola
Chess game interface