Saturday, 12 September 2020

PUZZLE NO. 180 : Sum Frame Sudoku

 


RULES : Classic sudoku rules apply. Clues outside the grid represent the sum of the first three digits in the corresponding row or column.

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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...