Normal Sudoku rules apply. Digits separated by a white dot have a difference of 5; digits separated by a black dot have a ratio of 3:1. Not all dots are necessarily given. The grid contains nine "doublers," one in each row, column, and box; each digit from 1-9 is "doubled" exactly once. Doubled digits count as twice their value for the purposes of the dots.
Lösungscode: Row 2 followed by column 3, no spaces
am 21. November 2022, 14:22 Uhr von Christounet
Very nice combo with kropki ! Thanks.
am 18. Oktober 2022, 09:56 Uhr von cdwg2000
Very nice!