対角線ナンプレ むずかしい No.202
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.202puzzlelounge.app/nanpure
684792567344616824935721
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
681473295297516483354928617725869134948135762163742958872391546516284379439657821
Answer to Diagonal Sudoku Hard No.202
681473295297516483354928617725869134948135762163742958872391546516284379439657821
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