Sunday 18 October 2020

WORLD OF SUDOKU VOL # 2

 


Hello All,

               It feels great to share with all of you that my second book in the series World Of Sudoku is out now. The book contains 240 handcrafted Mini Sudokus covering 20 different variants. All the sudokus are test solved by Hemant Malani of India. This is a very good book for the children and also the elders in the family. There aren’t many books on mini Sudokus that are available in the market. The ones that are available normally have Classic Sudokus only, and that too, computer generated ones. I am sure the children and the elders in the family will develop keen interest in Sudokus after solving from this book. It is also a fun book for regular Sudoku solvers.

                The book is available on amazon.com. The link to the book is: https://amzn.to/3kkEUdT

                The book is also available as PDF on payhip.com. The link to the book is: https://payhip.com/worldofsudoku

                 The book is also available on Google Play Store for android users. It can be downloaded as an e-book on your android devices. The link to Google Play Store is: https://rb.gy/azwfn5


PUZZLE NO. 200: THERMO SUDOKU

 It is an amazing feeling to reach 200 sudokus on my blog today. I had started this blog in the year 2017. The year 2020 started with Sudoku no.37. I never thought that I would reach the number 200 so soon. The 200th Sudoku is a Thermo Sudoku. This is my favorite variant and I like to create this variant with different themes. Hope you will like this 200 themed sudoku.


RULES : Classic sudoku rules apply. Additionally, there are some thermometer shapes in the grid. The numbers are in increasing order from the bulb to the flat end on each thermometer.

Solve Online

Friday 16 October 2020

PUZZLE NO. 199 : EXTRA REGIONS SUDOKU

 



RULES : Classic Sudoku rules apply. Additionally, each group of nine shaded cells must also contain the digits 1 to 9.

Online Solving

Tuesday 13 October 2020

PUZZLE NO. 198 : LIAR LITTLE KILLER SUDOKU

 


RULES : Classic Sudoku rules apply. Clues outside the grid are all liars. They are either 1 less or 1 more than the sum of the digits along the corresponding diagonal direction. Numbers may repeat along the corresponding diagonal direction of the outside clues.

Solve Online

Sunday 11 October 2020

PUZZLE NO. 197 : LIAR ARROW SUDOKU

 


RULES : Classic Sudoku rules apply. The arrow shapes in the grids are all lying. The digit in the circled cell of each arrow must be either one more or one less than the sum of the digits along its path. Digits may repeat along an arrow.

Solve Online

Wednesday 7 October 2020

WORLD OF SUDOKU VOL # 1 : NOW AVAILABLE ON FLIPKART

Hi all. This is to share with you that my book World Of Sudoku Vol. # 1 is now available on  FLIPKART. Here is the link .

PUZZLE NO. 196 : THERMO SUDOKU

   Hi Friends. This Thermo Sudoku is from my book. The reason for posting this is that Bastien Vial-Jaime has covered this sudoku on his YouTube Channel 81 cells. The link to the video is here . In the video he is speed solving the sudoku. You will be amazed at how he speed solves. Do check out the video.


RULES : Classic sudoku rules apply. Additionally, there are some thermometer shapes in the grid. The numbers are in increasing order from the bulb to the flat end on each thermometer.

Solve Online

    

Tuesday 6 October 2020

PUZZLE NO. 195 : CLASSIC SUDOKU

 


RULES : Place a digit from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and 3x3 box.

Solve Online

Sunday 4 October 2020

PUZZLE NO. 194 : Consecutive Pairs Sudoku

 


RULES : Classic sudoku rules apply. If a grey circle is given between two adjacent cells, then the numbers in those cells will be consecutive. Not all grey circles are given, which means adjacent cells without a grey circle may or may not contain consecutive digits.

Solve Online

Friday 2 October 2020

PUZZLE NO. 193 : THERMO - QUADRUPLE HYBRID SUDOKU

 


RULES : Classic sudoku rules apply. Additionally, there are some thermometer shapes in the grid. The numbers are in increasing order from the bulb to the flat end on each thermometer. Also, each small digit inside the grid should appear at least once in the four neighboring cells of the grid.

Solve Online

Puzzle No. 427: Classic Sudoku

  RULES: Place a digit from 1 to 9 in each empty cell so that each digit appears exactly once in each row, column and 3x3 outlined box.  Onl...