How to solve Diagonal Sudoku X
I realize that I’ve never posted two sudoku solving techniques which are specific to...
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Introducing Kenkuro puzzles
In my previous newsletter I sent out a puzzle that is very special because it’s a completely...
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Optical illusion: A girl in inverted colors
This is not a sudoku puzzle. 🙂 It’s an optical illusion. I think it’s nice to take a...
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Why do I make puzzles? A brief history of Djape.net
A short answer to that question would be: because I enjoy doing it! … but here is a long...
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Jigsaw Sudoku: Squiggly puzzles
A few hours ago another review came in. This time it’s for Jigsaw Sudoku: 150 very twisted...
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Flower Sudoku: 5 in 1 Sudoku puzzles in different flavors – “Still my favorite sudoku variant!”
A new review of Flower Sudoku: 5 in 1 Sudoku puzzles book has been posted on Amazon. It’s a...
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Killer Sudoko puzzles are back. Samurai Sudoku will be back tomorrow.
As you have already noticed, the daily killer sudoku puzzles are back. The sudoko variants too....
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Happy New Year! :) (Killer Sudoku and Samurai Sudoku will be updated shortly)
Hi folks! Santa on this website wasn’t very nice to you, was he? Sorry for that… I...
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Triangular Sudoku – Tridoku: Interesting variation on classic sudoku
Here is another review of my Tridoku book. This time it’s a 4/5 stars, but I think...
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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...
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