Rail World is a railroad train simulation game designed to bring the features of model railroading to the desktop using actual aerial or satellite photographs as the backdrop for maps. Control multiple trains, switches, load/unload cargo, and more.
An object oriented framework for AI research in intelligent agents. Extensible to any information source. Graphics toolkit for visualization to view bots in real time. Extensible GUI to run bots and visualizations under common framework.
COTB is a space sim putting you player in command of a capital spaceship in a realistic universe. You have a crew with different skills for the jobs of Pilot, Gunner, Engineer, Scanning, Repair etc. and control the ship by giving orders. See Wiki.