Graphical program to map keyboard and mouse controls to a gamepad
RetroArch is a frontend for emulators, game engines and media players.
Real Time Strategy game engine supporting early Westwood classics
Open source simulation game based on Transport Tycoon Deluxe
An award-winning drawing program for children of all ages
FlightGear Flight Simulator: free open-source multiplatform flight sim
RTS game with the theme of Strategy by Design
Ad free open source TV guide for more than 1000 channels.
A very efficient tutor.
A strategy game with a high fantasy theme
Chess Database and Toolkit program
Chess Database and PGN viewer
Colonize the New World.
Open and edit the archive files used in over 4200 games.
A modern, cross-platform Quake game engine based on FitzQuake.
A standalone UQM mod made to enhance gameplay and visuals
Good-looking and addictive OpenSource games
For exploring cellular automata like Conway's Game of Life.