Information about the Sudoku league
Number of competitorsPlayers registered: 7312
English-speaking players: 1758
Yesterday 881 competitors played.
Language versionsServer www.sudoku-league.com is available in following languages:
- English, at main page www.sudoku-league.com
- Czech, at adress www.sudoku-league.com/cz/
Rules of Sudoku leagueRules, mandatory for all Sudoku League players, can be found here.
AuthorProject "Sudoku League" was created, compiled, translated, and is now administrated by Marek Cierny.
Please note, that the English translator is not a native speaker; if you find some mistake on the Sudoku League website, kindly warn me at m.cierny[at]seznam.cz.
- Please send your comments and suggestions about the Sudoku League to
- Please send sponsorship offers to
Puzzle providerThe League uses Sudoku puzzles generated by a program created by SadMan Software.
Start-up dateThe League was started on: 1. 9. 2005
And will continue as long as people enjoy it.