対角線ナンプレ むずかしい No.265
Every column, row and bold 3×3 box, and each of the 2 coloured diagonals, holds each digit 1 to 9 once.
Diagonal Sudoku Hard No.265puzzlelounge.app/nanpure
258367963924982438947582
Every column, row and bold 3×3 box, and each of the 2 coloured diagonals, holds each digit 1 to 9 once.
See the answer
497258361853916472216743958635194827742835196981627543168579234329461785574382619
Answer to Diagonal Sudoku Hard No.265
497258361853916472216743958635194827742835196981627543168579234329461785574382619
Diagonal Sudoku MediumDiagonal Sudoku HardDiagonal Sudoku Oni