Positive Negativity 2
by The Bard Open on SudokuPad
More from The Bard
The brief
Normal Sudoku Rules Apply. Place the digits 1-9 in each row, column, and box.
Yin Yang: shade some cells so that all shaded and unshaded cells form 2 form orthogonally connected areas such that no 2x2 area is entirely shaded or unshaded, and all the digits values in the shaded area are negative values.
Killer Cages: VALUES in cages add up to the total in the corner.
Kropki Dots: consecutive VALUES between 2 cells are indicated by a white dot, not all dots are given.
