対角線ナンプレ 鬼 No.260
Every column, row and bold 3×3 box, and each of the 2 coloured diagonals, holds each digit 1 to 9 once.
Diagonal Sudoku Oni No.260puzzlelounge.app/nanpure
8718984367829429829743
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
286375491513429867974681253895714326167832945432956718648193572359267184721548639
Answer to Diagonal Sudoku Oni No.260
286375491513429867974681253895714326167832945432956718648193572359267184721548639
Diagonal Sudoku MediumDiagonal Sudoku HardDiagonal Sudoku Oni