The Press and Journal (Aberdeen and Aberdeenshire)
KILLER SUDOKU
NORMAL sudoku rules apply, plus, the digits in each inner shape (marked by dots) must add up to the number in the top corner of the shape.
The Press and Journal (Aberdeen and Aberdeenshire)
NORMAL sudoku rules apply, plus, the digits in each inner shape (marked by dots) must add up to the number in the top corner of the shape.