print email comment close Daily Sudoku URL: http://www.dailysudoku.co.uk/sudoku/index.shtml Description: The object of this puzzle (popular in Japan, and spreading through the UK and the U.S.) is "to insert the numbers in the boxes to satisfy only one condition: each row, column and 3x3 box must contain the digits 1 through 9 exactly once." The website includes a daily puzzle, a puzzle archive (back to January 2005), a FAQ, a message board, and a daily puzzle for children. From the author of a sudoku puzzle book. Publisher: The Daily Sudoku Ltd. Extra Keywords su doku numbers Library of Congress Subject Headings: Logic puzzles Mathematical recreations Sudoku LII Database Information: Record 19550 created by Jennifer English on 11/01/2005 Last modification on 11/01/2005 Published: 11/03/2005   Funding agency: California State Library LII Item ID: http://lii.org/cs/lii/view/item/19550