対角線ナンプレ むずかしい No.168
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.168puzzlelounge.app/nanpure
287159395429159672654836
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
287615493546973281139284657452369178918457362673128549364891725825736914791542836
Answer to Diagonal Sudoku Hard No.168
287615493546973281139284657452369178918457362673128549364891725825736914791542836
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