A Song of Ice and Fire
(Published on 17. February 2025, 22:29 by SenatorGronk)
Rules
- Standard sudoku rules apply.
- Every row, column and box has exactly one doubler cell (whose value is two times its digit) and exactly one nullifier cell (whose value is 0).
- Every number from 1 to 9 appears in exactly one doubler cell and exactly one nullifier cell.
- The values of cells along an arrow sum to the value in the attached circle.
- The gray circle contains an odd value.
SudokuPad
Solution code: Row 8
Solved by bansalsaab, rameshsrivats, 9Rookienumbers
Comments
on 18. February 2025, 11:52 by 9Rookienumbers
Beautiful setting, midsolve was quite harder than the rest of the puzzle, probably 4.5* for me
on 18. February 2025, 07:51 by rameshsrivats
Very nice puzzle. Every deduction is satisfying.