Rules : Classic sudoku rules apply. Additionally, if the absolute difference between two digits in neighbouring cells equals 1, then they are separated by a white dot. If the digit in a cell is half or double of the digit in a neighbouring cell, then they are separated by a black dot. The dot staying between 1 and 2 can have any of these dots. All possible dots are marked.
Saturday 18 April 2020
PUZZLE NO. 69 : Kropki Sudoku
Rules : Classic sudoku rules apply. Additionally, if the absolute difference between two digits in neighbouring cells equals 1, then they are separated by a white dot. If the digit in a cell is half or double of the digit in a neighbouring cell, then they are separated by a black dot. The dot staying between 1 and 2 can have any of these dots. All possible dots are marked.
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A very happy new year to all of you. Welcoming the new year with a thermo sudoku. I had created this sudoku before the 2019 themed thermo s...
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RULES : Classic sudoku rules apply. Adjacent digits along each marked line have a difference of at least 5.
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RULES: Classic Sudoku rules apply. Additionally, digits along the given lines read the same from either direction on the line.
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RULES : Classic Sudoku rules apply. Additionally, each group of nine shaded cells must also contain the digits 1 to 9. Online Solving
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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
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Triple Sum Sudoku for GP practice RULES : Each row is divided into 3 parts. The 1st part is a 4-digit number, the 2nd part (sh...
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RULES : Classic sudoku rules apply. If a grey circle is given between two adjacent cells, then the numbers in those cells will be consecu...
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This classic sudoku is taken from my new book WORLD OF SUDOKU : VOL # 4. The book contains 120 handcrafted classic sudokus ranging from mo...
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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...
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RULES : Classic sudoku rules apply. Additionally, orthogonally adjacent cells cannot contain consecutive digits. Also, a digit cannot repe...
Puzzle No. 458: Sum Next to 9-Renban 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. Clue...
Broke thrice and I left it for sometime. Again I started solving and finished in 13 minutes. But final timing is 20+13=33 minutes. The start was extremely difficult. Very very good creation 👍👍👍👍
ReplyDeleteThx shambo. In this puzzle , getting the start is the key. I m glad u liked it .
Delete5.30 - Interesting start.
ReplyDeleteThx Rakesh.
Delete5:17.Very cool starting logic.
ReplyDeleteThx kishore
Delete13:17, excellent Sudoku
ReplyDeleteThx Aashay. Seems you took time to get the start .
Delete