Tag Archives: sudoku x

Diagonal Sudoku for Kindle

It’s been a few years since I published this Diagonal sudoku book: Tweet Now, I brought this exact same book to Amazon Kindle Diagonal Sudoku: 200 puzzles with an X is now available as an interactive Sudoku game on Kindle! I’m sure you all know, but just to make things clear, this is a collection […]
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Outside Sudoku and its variants: You Really Should Try this Type of Sudoku

After two new book reviews from Amazon that I posted, here I’m posting all reviews of one of the books that should catch your attention: Outside Sudoku and its variants. This book is special because it contains a variety of a variety. 🙂 Outside Sudoku puzzles have essentially the same rules as classic Sudoku, but […]
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Killer Samurai Sudoku, 100 puzzles, volume 4

I already hinted that this one was coming… Two years after the previous volume, I am ready to present you the forth volume of Killer Su doku puzzles in Gattai-5 format, the book that contains the most difficult variations of Sudoku puzzles. Killer Samurai Sudoku, volume 4, 100 puzzles As you can see from the […]
Posted in Jigsaw Sudoku, Killer Sudoku, Puzzle books, Samurai sudoku | Also tagged , , , , , , , , , , , , , , , , , , | 1 Response

Diagonal Killer Samurai Sudoku X – thanks to my Facebook group

On my Killer and Samurai Sudoku fans Facebook page I recently asked members to post a link to this Facebook group on their walls in order to help me promote it. I also decided to award the first poster with a puzzle of their choice. Who was the first one? Well, you can have a […]
Posted in Free sample puzzles, Killer Sudoku, Samurai sudoku, Sudoku Variants | Also tagged , , , , , , , , , , , , | 1 Response

Triangular Sudoku variant: TriDoku X

If you can have Diagonal Sudoku or Sudoku X puzzles, why not have a TriDoku X? Although it looks more like a TriDoku *, I decided to keep the “X” in the name. Perhaps it could be called a TriDoku Star? Whatever you call it, I think the additional rules are obvious: in addition to […]
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Jigsaw Sudoku, Sudoku X and Classic Sudoku books available for download from LuLu!

A few of you requested these books be made available from LuLu. So here they are! US $5.95 US $5.95 US $4.95
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Perfect Sudoku puzzles in Norway!

It is with great pleasure that I announce that my puzzles will now be published in Norway too! A weekly magazine called Ukeavisen Ledelse will start publishing my puzzles this Friday, October 12, 2007. They will print a variety of my puzzles, including vanilla Sudoku, Sudoku X and Jigsaw Sudoku.
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