Wednesday, February 29, 2012

PlanetSudoku featured on

I am proud to announce that has been featured on, a site that features websites that push the limits of web technology.

Monday, February 20, 2012

Added Sudoku 9x9 Multi 2 and Multi 4 Support

I am happy to announce the addition of Sudoku 9x9 Multi 2 and Multi 4 support within!  The new boards have been integrated within the system to support the existing functionality of the keyboard navigation also - to make playing a little bit more fun. currently has around 200,000 unique Multi 2 and Multi 4 boards.  I have the servers currently building more puzzles of the Sudoku Multi 2 and Sudoku Multi 4 types, to increase the variety of pencil types and difficulty levels within.  Please take a moment and check out the new board styles, I am really a fan of the Multi 4.

I am really interested in providing more features to, either being more information about the boards, integrating some sort of stats system, or even adding additional board types for either Sudoku 9x9, or even Alphadoku.

Thursday, February 16, 2012

2 Million Sudoku Puzzles

I have several computers constantly creating new puzzles for  Earlier this week week we reached a huge milestone of 2 million unique Sudoku 9x9 and Samurai puzzles!  I am currently building new types of puzzles that I am hoping to introduce to within the next week including Sudoku 9x9 Multi 2 and Multi 4 boards.  After that I am hoping to experiment with either new features or additional variants of Sudoku puzzles.

Tuesday, February 7, 2012

Sudoku Tutorials / Learning Zone

 I took a bit of time to put together some tutorials on how to solve Sudoku puzzles.  Currently the tutorial goes over the solving techniques need to solve all the puzzles on our site.  Take a minute to go over the new section by going to Options > Show Next Move > Solving Technique.  I added roll over functionality to the pictures to provide a before and after view to give you an idea what the solving technique is doing.  I remember when I was learning, this help me out greatly.