Hugs and Kisses
The brief
Normal sudoku rules apply.
Digits separated by a hug (o) are consecutive. Digits separated by a kiss (x) sum to 10. Not all hugs and kisses are shown.
by Blobz by Blobz
Normal sudoku rules apply.
Digits separated by a hug (o) are consecutive. Digits separated by a kiss (x) sum to 10. Not all hugs and kisses are shown.