Win the latest Times Sudoku book!

Win a copy of Times Su Doku Book 7

Do you want to win 150 of the world's highest quality Sudoku produced by us for The Times? All you need to do is complete this week's very hard Samurai Sudoku and submit your entry online for a chance to win!

Samurai Competition

Sudoku

 

Sudoku & Samurai Sudoku

Complete the grid so that every row, column and every three-by-three box contains the digits 1 to 9. Solve the puzzle by logic and reasoning alone, there is no maths involved.

Sudoku GeneratorSudoku Solver

Samurai GeneratorSamurai Solver

Super Sudoku

Super Sudoku

Complete the grid so that every row, column and every four-by-four box contains all the digits 0 to 9 and the letters A to F. Solve the puzzle by logic and reasoning alone, no maths is required to solve. This variant on Sudoku is considerably harder to solve than the three-by-three Sudoku.

Super Sudoku Generator Super Sudoku Solver

News How To Play Sudoku Sign Up!Members Competition The Sudoku Program Sudoku FAQ Newsletter Sudoku Books Sudoku Links Sudoku Syndication Contact Us

The original and best Sudoku Solver available! In less than a second, solve any valid 3x3 Sudoku, 3x3 Godoku, 4x4 Super Sudoku and 5-grid Samurai Sudoku puzzle.

Prize Sudoku Statistics
Total members:  48,213   Members joined today:  26
Total Sudokus solved:  112,013   Sudokus solved today:  59
Total Sudokus generated:  593,661   Sudokus generated today:  228
Last 3 members joined:  mod4a123, tikinosu, yockneyboy

Sign up for free now!

News

Wedmesday, 23rd April 08 The latest best-selling Times Sudoku Book is now out with 150 new Sudoku puzzles ranging from Mild (easy) to Super Fiendish (very, very hard). You can win one of two copies with our latest Samurai Sudoku competition or buy one at Amazon. Monday, 24th March 08 The Times have launched our newest addition to the Sudoku family: mini Sudoku – a 3×2 version of the puzzle that is generally much quicker to complete. These puzzles should become a regular feature in the Times2 on weekdays and Books section on Saturdays. We'll be adding a new Sudoku book for all full members with a wider range of puzzles soon, from mini Sudoku to Killer Sudoku.

More news...