Chess is a project mainly written in ..., it's free.
Graphical chess game made with Java
Author: Petri Tuononen Date: 24/05/2010 University of Portsmouth, UK License: GPLv3
An ancient game of chess implemented using Java computer language. The earlier version was text based, but this newer version incorporates graphics using Java's AWT library. It has three game modes to choose from: Human VS Human, Human VS AI and AI VS AI modes.