UCI chess engine
Chess Database and PGN viewer
A cross-platform chess game.
A promising chess program
Qt-based Minesweeper with different backgrounds (and music for PC)
Chess Database Application
Classic pac-man on Qt with pure C++.
Basic console interface for 3 player chess in a 7x7x7 cube.
Blokus Duo algorithms
Conquer the world and train your math skills
"Kenny" is an XBoard/WinBoard chess engine based on "Winglet"
Chat Messenger - Open Source Social Network - Online Chess Game