? Sudoku HD is a simple to use,  extremely powerful, personal Sudoku game machine. We combined the beauty and simplicity of the touch interface; with automatic and unlimited puzzle generation.  Use this program for the rest of your life – you will never see the same puzzle twice!

For the Power Player: ? Sudoku HD provides the simplicity noted above, combined with a powerful set of solution tools that most closely maps the methodologies and techniques used by experienced solvers.

Sudoku HD for iPad features:

• World’s Simplest Sudoku Interface  – Intuitive yet powerful – ‘Touch and drag to enter’
• Automatic Puzzle [Read More...]

Will Shortz Presents The Monster Book of Sudoku: 300 Wordless Crossword Puzzles is the latest puzzle book by puzzle master Will Shortz.

The Monster Book of Sudoku features: · 300 top-quality Sudoku edited by Will Shortz · The “wordless crossword puzzles” that have taken the world by storm! · Introduction and solving tips from legendary puzzle master Will Shortz

Buy Will Shortz Presents The Monster Book of Sudoku: 300 Wordless Crossword Puzzles from Amazon for just $9.95. Happy Puzzling!

Tags: Sudoku | Crossword

Tetris-Bot is a Tetris-playing Lego robot by Branislav Kisacanin and made Tetris -Bot in order to engage his kids in a fun and educational project.

Tetris-Bot consists of a camera, a TI DM6437 DSP board (running my embedded vision and artificial intelligence algorithms), and a three-finger LEGO Mindstorms NXT robotic hand (that presses the keys on the computer keyboard).

Branislav Kisacanin was inspired by the Lego NXT Rubik’s Cube Solver and Lego Sudoku solvers and the Segway-like NXT robots. Unlike [Read More...]

World Sudoku Championship 2010, an International Competition sponsored in part by the World Puzzle Federation, in Philadelphia with over 30 participating countries has ended.

Polish puzzle solver Jan Mrozowski became the world Sudoku champion for the second time (see WSC 2009 Sudoku battle), and a team from Germany took home the national trophy after two days of tense play in Center City among about 120 of the world’s best Sudoku solvers from 32 countries.

You can find all information about the participants, example Sudoku puzzles and much more at the World Sudoku Championship [Read More...]

For those that prefer eating and thinking to eating and talking here is the Sudoku Tablecloth by Patide (in German only).

Sudoku Tablecloth is made out of paper, but is water-resistant and quick-drying. The dimensions: length 220 cm, width 50 cm and is available via Design-3000. Happy Puzzling!

Tags: Sudoku

Kaboose offers you some Earth Day (22nd of April) games, and other activities puzzles to go green and celebrate the planet.

For more green fun, visit Kaboose’s main Earth Day page where you’ll find cool activities like Earth Day coloring pages and printable puzzles. - Clean Up Your World : Learn how you can help clean up your world in this fun online drag and drop game. - Michael, Michael, Go Recycle! – Help Michael recycle! Pick up all the litter in the park and stop all the litterbugs before time runs out!

[Read More...]

Cluedoku is a lovely Sudoku based puzzle game for kids by National Geographic.

In this National Geographic puzzle game, race against the clock to line up the Aztec symbols before time runs out. Fill in the grid with the appropriate symbols, so that every row, column and large box contains all four images. If you want to replace a small box withe another symbol, simply select another Aztec symbol and place it on top.

If you liked this Sudoku based puzzle game you will probably also like other [Read More...]