Karu Sudoku
Choose
Sudoku from menu and solve Sudokus with 5 difficulty levels.
Registered users can participate on tournaments, solve daily sudokus and play sudoku duels with other players.
If you have forgotten your password, click
here and we send a new one on your e-mail address. If you are not
Registered, do it now.
News
Sudokubear is for all sudoku fans. Send your ideas and suggestions to sudoku@karu.ee