対角線ナンプレ むずかしい No.158
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.158puzzlelounge.app/nanpure
278549555283489312895738
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
279863451134795682685412379527934816396178524418526793842359167763281945951647238
Answer to Diagonal Sudoku Hard No.158
279863451134795682685412379527934816396178524418526793842359167763281945951647238
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