Shady Sixes
(Published on 4. June 2022, 05:33 by Scruffamudda)
Normal sudoku rules apply.
Shaded cells must be part of a sum of 6 made using a chain of king’s moves on distinct cells. (Shaded cells need not be an endpoint on the chain).
Unshaded cells must not be part of a sum of 6 made using a chain of king's moves on distinct cells.
Digits separated by a white dot are consecutive. Not all dots are shown.
Visual example:
Solution code: row 4
Solved by OutOfMyMindBRB, BabaJ, derKrampus, Nickyo
Comments
Last changed on 4. June 2022, 11:43
on 4. June 2022, 11:41 by OutOfMyMindBRB
Beautiful puzzle!
It was a bit hard to wrap my head around the rule, but once i did it blossomed into a lot of fun, with consistent logic :-) thank you!
maybe - "every shaded cell must be part of at least one king-move-chain of shaded cells summing to 6"?
