You need Flash version 8 or newer to enjoy the World Sudoku League. Click here to install Flash now.

Flash version 8 is downloaded and installed from Adobes webpage.

Free games at Netbabyworld

Welcome to the World Sudoku League!

Every day at midnight GMT a new Daily Sudoku board is uploaded to World Sudoku League and can be accessed both from the World Sudoku League website and via the Sudoku Master 3 mobile game. The scores from each Daily Sudoku board can be found at the Scoreboard page. You can browse older scoreboards through the calendar at the same page. All scores acquired count towards your World Sudoku League ranking.

Want to become a gold member?

Pay safe and securely using PayPal or Credit Card. You will get your gold code within seconds and can enjoy all the benefits right away. Click here to get started (takes you directly to PayPal's secure server).

Register an account

Sign up at World Sudoku LeagueIn order to store your own Sudoku scores and obtain an official World Sudoku League ranking, you need to register an account at World Sudoku League. Registration is FREE and only requires a valid e-mail address. As a registrered Silver member you have access to the Daily Sudoku and can also download a FREE mobile Sudoku game with 10 Sudokus in different difficulty levels. Yes, what others will charge you up to the price of three pints of good lager for, you get for free as a World Sudoku League member! Just because we like Sudoku - and yourself - so much!

Registered members can change/update their info as well as check out their best Sudoku times at My Page - their own private info/stats page.

Gold members get even more

Mobile SudokuIf the Daily Sudoku whets your appetite for more brain puzzles, then a Gold membership is for you! As a gold member, you have unlimited access to our aptly named No Limit Sudoku, where you can choose which level of difficulty you want, and play anytime and as much as you desire.

Gold members can also download the Sudoku Master 3 mobile game for free and use it to connect to World Sudoku League and play both Daily Sudoku and No Limit Sudoku online. Sudoku Master 3 is the most advanced and user friendly mobile Sudoku game available and is the successor to the highly successful Sudoku Master 2 mobile game. Apart from its online connectivity, it will generate billions of Sudoku boards on the fly, providing you with a lifelong challenge!

In addition to that, gold members can also choose their own personal avatar icon, which will be shown in scoreboards, and which will also be uploaded to the mobile game (check out your personal stats in SM3 after syncing).