Equality Cages 128: Nabnerification

by gUBBLOR by gUBBLOR

CASE 3412

Equality Cages 128: Nabnerification

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  • Equality cages
  • Kropki dots

The brief

Normal Sudoku rules apply. Place the digits 1 through 9 in each empty cell. Digits must not repeat within the same row, column, or box.

Equality cages: Cages must have an equal number of low (1,2,3,4) and high (6,7,8,9) digits AND an equal number of even (2,4,6,8) and odd (1,3,7,9) digits. Equality cages can never contain 5. Digits may not repeat in a cage.

Kropki dots: A black dot between cells indicates cell values with a 2:1 ratio. Not all dots are shown.

Nabner: Digits along each nabner line must be a set of non-consecutive digits in any order, and must not repeat. I.e. if a 4 is on a nabner line none of the other cells on the line can be 3, 4, or 5.