Thursday 10 June 2021

PUZZLE NO. 240 : EXTRA REGIONS - THERMO HYBRID SUDOKU

 

RULES : Classic Sudoku rules apply. Additionally, each group of nine shaded cells must also contain the digits 1 to 9. Additionally, there are some thermometer shapes in the grid. The numbers are in increasing order from the bulb to the flat end on each thermometer.

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Puzzle No. 430: Consecutive Pairs 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 ...