Prometheus is a Ragnarok Online server emulator, based on Fusion 1.2.13, with the vast majority of the old Fusion developers. Prometheus is coded in Borland Delphi 7, and is designed for use on Windows Operating Systems.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
