対角線ナンプレ むずかしい No.8
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.8puzzlelounge.app/nanpure
214481992389217856583264
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
592613847634278195871495263256931784983746512417582936748359621165824379329167458
Answer to Diagonal Sudoku Hard No.8
592613847634278195871495263256931784983746512417582936748359621165824379329167458
Diagonal Sudoku MediumDiagonal Sudoku HardDiagonal Sudoku Oni