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 stable release includes several fixes from the last development and stable releases, including a serious malloc/free bug. It includes a new Windows XP/Windows 7 precompiled .zip file.