Sudoku Snowflake # 15
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Winter is coming soon, this is why I present you two Snowflake Sudoku puzzles (Rules of Snowflake Sudoku). The first one is "normal" and the second one is a giant snowflake.
The printable files PDF
Puzzle :floc_00138.pdf
Solution :floc_00138_sol.pdf
The printable files PDF
Puzzle :floc_00138.pdf
Solution :gfloc_00138_sol.pdf
Just in case you like these puzzles, you can find them in my book Snowflake Sudoku puzzles available on Amazon US , Amazon UK, Amazon Canada.
Snowflake Sudoku puzzles
Have a good day !
The Colossal Book of Jigsaw Sudoku.
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I present you my latest book dedicated to Jigsaw Sudoku.
The Colossal Book of Jigsaw Sudoku.
This book is dedicated to Jigsaw Sudoku. That is to say Sudokus whose regions are irregular instead of being 3x3 boxes. Freed from the constraints of having square or rectangular regions, it allows to have Sudokus of all sizes. So in this book there are Sudokus from size 6x6 up to size 12x12. In fact, there are 1000 puzzles of all sizes and in four levels of difficulty.
The Colossal Book of Jigsaw Sudoku is available on the following Amazon Websites : USA, Canada and UK (and anyother Amazon Website)
There are 4 puzzles of different sizes.
1) 6x6 size, use numbers 1 to 6.
The printable files PDF
Puzzle :sudo_chaos_00185_6.pdf
Solution: sudo_chaos_00185_6_sol.pdf
2) 8x8 size, use numbers 1 to 8.
The printable files PDF
Puzzle :sudo_chaos_00185_8.pdf
Solution: sudo_chaos_00185_8_sol.pdf
3) 9x9 size, use numbers 1 to 9.
The printable files PDF
Puzzle :sudo_chaos_00185_9.pdf
Solution: sudo_chaos_00185_9_sol.pdf
4) 11x11 size, use numbers 1 to 11.
The printable files PDF
Puzzle :sudo_chaos_00185_11.pdf
Solution: sudo_chaos_00185_11_sol.pdf
Have fun !
Sparkube # 1
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The last time I published Sparkube (Sparkube's Rules ) was in 2020, now nearly three years later I try to I try to remedy this absence by publishing two new ones. A Sparkube is a Sudoku that has the shape of a star. Each point of the star has 3 3x3 regions filled with cell and numbers and one empty region with noting (big white square). We are able to form row or column by combining the regions of one point of the star to the regions of an adjacent point to form a serie of 3 filled regions and ignoring the empty region. Then we have a row or column of 9 cells as required to any honest Sudoku. The feature is each point of a star has two adjacent point then for each point we have two different series of column and row. This is crazy !
This puzzle can take four different star shapes: pentagram (star with 5 points), hexagram (6), heptagram(7) and octagram(8) .
I present you a pentagram and a heptagram. Try it !!!.
The printable files PDF.
Puzzle :sparkube_5_00149.pdf
Solution: sparkube_5_00149_sol.pdf
The printable files PDF.
Puzzle :sparkube_7_00149.pdf
Solution: sparkube_7_00149_sol.pdf
You could find these puzzles in my book The Ultimate 3D Sudoku Book available on Amazon US and Amazon UK and also on another Amazon website.
Have a great day !
Consecutive Super Sudoku 16x16 # 4
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The consecutive Sudoduku is a variant of the Sudoku where two adjacent cells have consecutive numbers ( difference of 1 between the two numbers) then a mark separate the two cells. This rule also implies that if no mark appears between two cells then the difference of the two numbers is greater than one. So I present you a Super Sudoku with this variant.
1)
The printable files PDF.
Puzzle : super_consec_00004.pdf
Solution : super_consec_00004_sol.pdf
If you want to find this variant and many more other varaints for the Super Sudoku 16x16, you will be satisfied by my book :Super Sudoku 16X16 Variations available on all Amazon's websites.
Have a good day !.
{ccomment on}
The Mammoth book of Suguru vol 2
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I have just published my latest Suguru book :
The Mammoth Book of Suguru vol 2.
This book contains 1 000 Suguru puzzles with six different grid sizes and four levels of difficulty. What more to add, this book brings happiness.
The Mammoth book of Suguru vol 2 is available on Amazon websites : UK, USA and Canada and any other Amazon websites.
Here are some puzzles for your pleasure.
The printable files PDF.
Puzzle: suguru_7X7_03725.pdf
Solution :suguru_7X7_03725_sol.pdf
The printable files PDF.
Puzzle: suguru_7X7_05057.pdff
Solution :suguru_7X7_05057_sol.pdf
The printable files PDF.
Puzzle: suguru_7X7_05238.pdff
Solution :suguru_7X7_05238_sol.pdf
Have fun !!
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