Crossword is a GNOME game that draws a crossword grid and clues for you to solve based on a configuration file. It also has an editor to let you easily create puzzles.
Wolfenstein: Enemy Territory Statistics generates various statistics out of ET server log files in HTML format. ETS is single executable utility and only requires Perl.
Sample output can be found here: http://cade.datamax.bg/away/ets/sample/
Java Settlers is a web-based version of the board game Settlers of Catan written in Java. This client-server system supports multiple simultaneous games between people and computer-controlled opponents. Initially created as an AI research project.
Legends a fast-paced, FPS-style multiplayer game. The game is designed to take advantage of the beautiful environments in the Torque Gaming Engine while still offering the breakneck pace and variety of gameplay styles available from classics such as Quake and Tribes
MegaMekNET is a client/server Java Application to chat and play MegaMek Games and also enroll into the ongoing campaign to fíght for one of the 5 houses or a Mercenary Group.
A simple puzzle game. Your goal is to fill a 3*3 Matrix with penguins. When you tap on one block, the block itself and certain adjacent blocks are inverted. See this for more details
Ensemblist is a 3D puzzle game in which you have to model a given shape with geometric primitives that you must assemble with boolean operations (using constructive solid geometry).