Dot.com
(Published on 8. May 2021, 15:07 by PrimeWeasel)
Normal Sudoku rules apply
Little Killer Sudoku rules apply. Digits outside the grid are the sum of the diagonal pointed at.
A red dot is placed in a 4-cell square if the diagonally opposing digits in the square have the same sum.
For instance:
46
79
7+6 and 4+9 both add to 13
A blue dot is placed in a 4-cell square if the diagonally opposing digits in the square have the same difference.
For instance:
72
36
7/6 and 2/3 both have a difference of 1
There is a negative constraint on both red and blue dots. (All possible dots are given)
dot.com
Solution code: Row 5, column 5
Last changed on on 9. May 2021, 14:23
Solved by Jesper, SKORP17, Darkgrumly, ManuH, zorant, marcmees, KlausRG, morgannamodeaura, Donna Mitt, sandmoppe, Saskia, Richard, Statistica, Krokant, Mody, Vebby, Nylimb, Uhu
Comments
on 25. August 2021, 20:55 by uvo_mod
Labels angepasst.
on 25. August 2021, 06:07 by Richard
@PrimeWeasel: Sure! The dots inspired me to make SVS #335 that just appeared.
(Are you another Dutchie incognito?)
Last changed on 24. August 2021, 20:56
on 24. August 2021, 19:47 by Richard
Interesting combination!
~Thanks! Misschien kan je er wat mee :)
on 9. May 2021, 14:23 by PrimeWeasel
Added sudoku label
on 8. May 2021, 18:32 by CJK
Since this is a sudoku puzzle, could you please add the sudoku tag? :)
