Sudognu is a command line sudoku solver and
creator. It can display the logical steps it uses
to find the solution. Sudognu can print four
sudokus to a PDF page, and it comes with example
CGI scripts for integration into Web sites.
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.