Rules: Place a digit from 1-9 in each empty cell so that each digit appears exactly one in every row, column and 3x3 outlined box. Additionally the numbers outside represent the sum of first three numbers in corresponding direction.
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Sunday, 1 May 2022
Friday, 15 April 2022
Sudoku 81: Odd Even Queen Sudoku
Rules: Classic Sudoku rules apply. Additionally, exactly two numbers(one odd and one even) behave like chess Queens. Two queens of the same parity cannot be placed along the same row, column or diagonal of any length. The Queens should be determined as a part of solving.
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Friday, 1 April 2022
Sudoku 80: Sudo-Kurve Sudoku
Rules: Place a digit from 1 to 9 in each empty cell so that no digit repeats in any row or bold region. Some rows bend as indicated by following the curved lines.
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Monday, 15 November 2021
Sudoku 79: Consecutive Clone Sudoku
Rules: Classic Sudoku rules apply. Digits in each corresponding cell in both shaded figures are consecutive.
Monday, 1 November 2021
Sudoku 78: Diagonal Sudoku
Rules: Classic Sudoku rules apply. Additionally, each diagonal must also contain digits from 1 to 9.
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Friday, 15 October 2021
Sudoku 77: Classic Sudoku
Hello fellow puzzlers. This time along with a sudoku, I've an announcement to make! I'm conducting a Sudoku Workshop on 30th & 31st October covering the basics of sudoku. Do reach out to me if you or anyone you know would be willing to attend the workshop.
Rules: Place a digit from 1-9 in each empty cell so that each digit appears exactly once in each row, column and 3x3 outlined box.
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Friday, 1 October 2021
Sudoku 76: Thermo Sudoku
Today happens to be the last day at work for one of the closest colleagues, rather friends, I have. Here is a sudoku with the theme of her initials.
P. S. Won't get emotional here -_-
Rules: Classic Sudoku rules apply. Additionally the digits in the thermometer shapes must be strictly increasing in each cell from the round bulb to the flat end.
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