Normal Sudoku rules apply. Each row, column, and 3x3 box contains each number from 1 to 9 exactly once.
All orthogonally adjacent cells with the sum of 5 are marked with a V, and with the sum of 10 are marked with an X. This is also a negative constraint (where there is no V or X between the cells, the sum of the 2 cells is not 5 or 10)!
The puzzle is also available online.
Lösungscode: Row 2 and Column 9.
am 21. März 2021, 13:58 Uhr von the_fow_fow
The whole time I was completing this puzzle I thought it was three stars lol. Very nice, thank you for the puzzle!
am 18. Oktober 2020, 20:50 Uhr von tamasmccoy
A VXry nice puzzle. A hint for those having trouble: try coloring the candidates. You may find you know exactly where a number goes even if you haven't ID'd the number yet :)
am 18. Oktober 2020, 18:32 Uhr von TimE