Free Orion is a turn-based Sci-Fi strategy game along the lines of Master of Orion II (MOO2). It is intended to come as close as possible to the original game, while leaving space for extensions and alterations. For current information see the Homepage.
A turn based space conquest game like no other. The goal being to provide a universe in which only imagination dictates strategy. Blurring together artificial lines of race, technology, planet, ship. True Galactic Conquest is at Hand.
hexx is intended to be a client/server multiplayer game using platform independent graphics, scripting, and communication layers.
It is somewhat along the lines of battle (http://battle.pbem.net/) but much more interactive and graphical.