対角線ナンプレ むずかしい No.298
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.298puzzlelounge.app/nanpure
16415875629655862975153
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
963748215758129634412653897391487562274965183586231749629874351845312976137596428
Answer to Diagonal Sudoku Hard No.298
963748215758129634412653897391487562274965183586231749629874351845312976137596428
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