対角線ナンプレ むずかしい No.164
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.164puzzlelounge.app/nanpure
85639468436489861792546
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
934682751672531894815974236251897463367245189498316527126759348789423615543168972
Answer to Diagonal Sudoku Hard No.164
934682751672531894815974236251897463367245189498316527126759348789423615543168972
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