対角線ナンプレ むずかしい No.234
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.234puzzlelounge.app/nanpure
69158131787626392952146
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
387694215654821793921753468195472836738569142246138579563217984479385621812946357
Answer to Diagonal Sudoku Hard No.234
387694215654821793921753468195472836738569142246138579563217984479385621812946357
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