Gameclock is a fairly simple application designed to track the time spent thinking by the players during a chess game. Various clock engines are available (speed chess, fisher chess, board games, or hourglass). The graphical interface is keyboard-driven and is intended to be minimal and simple. The code is made to be extensible to other game types.
Horrors of Democracy is a game in which the challenge is to introduce a system of accountability for all citizens before there is a revolution. It uses a simple economic model of the structure of many Western societies and democracy, and personal income and expenditure are modelled over a number of years.