RULES: Classic Sudoku rules apply. Adjacent digits along each green line have a difference of at least 5.
Thursday, 24 August 2023
Thursday, 17 August 2023
Puzzle No. 386: 345 Frame Sudoku
RULES: Classic Sudoku rules apply. Clues outside the grid represent the sum of the third, fourth and fifth digits in the corresponding row or column.
Sunday, 13 August 2023
Puzzle No. 385: Odd Even Sudoku
RULES: Classic Sudoku rules apply. Cells containing grey circles contain only odd digits. Cells containing grey squares contain only even digits.
Thursday, 10 August 2023
Puzzle No. 384: Slow Thermo Sudoku
RULES: Classic Sudoku rules apply. Additionally, there are some thermometer shapes in the grid. Digits along the thermometers never decrease from the bulb to the flat end.
Monday, 7 August 2023
Puzzle No. 383: Sudo-Kurve Sudoku
RULES: Place a digit from 1 to 9 in each empty cell so that no digit repeats in any row, column or bold region. Some rows & columns bend as indicated by following the grey lines.
Friday, 4 August 2023
Puzzle No. 382: Quad Sum Sudoku
RULES: Classic Sudoku rules apply. A dot at a corner implies that one digit is the sum of the remaining three digits at the corner. Not all dots are given.
Wednesday, 2 August 2023
Puzzle No. 381: Little Killer - Sum Frame Hybrid Sudoku
RULES: Classic sudoku rules apply. Additionally, the numbers with arrows outside the grid indicate the sum of the digits appearing in the cells in the corresponding direction. Digits may repeat in the direction of the arrow. Also, clues outside the grid represent the sum of the first three digits in the corresponding row or column.
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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... -
RULES : Classic sudoku rules apply. Adjacent digits along each marked line have a difference of at least 5. -
RULES: Classic Sudoku rules apply. Additionally, digits along the given lines read the same from either direction on the line. -
RULES : Classic Sudoku rules apply. Additionally, each group of nine shaded cells must also contain the digits 1 to 9. Online Solving -
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 Onlin... -
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... -
RULES : Classic sudoku rules apply. If a grey circle is given between two adjacent cells, then the numbers in those cells will be consecu... -
This classic sudoku is taken from my new book WORLD OF SUDOKU : VOL # 4. The book contains 120 handcrafted classic sudokus ranging from mo... -
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... -
RULES : Classic sudoku rules apply. Additionally, orthogonally adjacent cells cannot contain consecutive digits. Also, a digit cannot repe...
Puzzle No. 462: XV 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. If t...
