Ring-a-Ring o' Roses

by Dr Logic by Dr Logic

CASE 3288

Ring-a-Ring o' Roses

byDr Logic

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More from Dr Logic

Not graded yet
  • Killer cages
  • Region sum lines
  • Modular lines
  • Sandwiches

The brief

Normal Sudoku rules apply. Digits in a marked cage must sum to the small clue given in the top left. Box borders divide blue region sum lines into sections that sum to the same total. This total is not necessarily the same for different lines. The red line is a modular line (changed from teal to not be confused with the RSLs). Each set of 3 digits along this line must have one of each set MOD 3. (147, 258 and 369) Digits joined by a rose must be consecutive. Not all roses are given. Clues outside the grid give the sum of the digits between 1 and 9 in that row/column.

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