Empty Boxes
by Meggen033 Open on SudokuPad
- Killer cages
- Kropki dots
- Whisper lines
- Odd and even cells
The brief
Normal Sudoku rules apply.
Disjoint Set: Digits must not repeat at corresponding box positions.
The digits in a cage must sum to the number printed in its corner.
Adjacent digits along a green german whisper line must have a difference of at least 5.
A black dot between cells indicates cell values with a 2:1 ratio. A white dot between cells indicates cells with consecutive values. Not all dots are shown.
Cells with a filled circle must be odd.
