Conquest is a real-time multi-player space warfare game originally written in ratfor for the vax/vms platform. It was an early predecessor to netrek. It supports OpenGL rendering and sound.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
This is a fairly big revision. Several significant
enhancements were made and some serious bugs were
fixed. A lot of internal cleanup was done as well.