Saturday 11 April 2020

PUZZLE NO. 62 : IRREGULAR 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 outlined region. Each outlined region is marked by thick borders.

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Puzzle No. 433: Group Sum-Renban Hybrid Sudoku 08 from the book World Of Sudoku: Vol # 10

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