対角線ナンプレ むずかしい No.195
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.195puzzlelounge.app/nanpure
26944986361782854279371
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
857321964613948752429567318548632179361479825792185436136854297285793641974216583
Answer to Diagonal Sudoku Hard No.195
857321964613948752429567318548632179361479825792185436136854297285793641974216583
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