Oni Sudoku No.179

Puzzles for confident solvers, using advanced techniques such as the X-Wing.

Oni Sudoku No.179puzzlelounge.app/nanpure

51891629332499831726464597

Every column, row and bold 3×3 box holds each digit 1 to 9 once.

See the answer

725341689943786125816295473531624798297158346468937512172863954659472831384519267

Answer to Oni Sudoku No.179

725341689943786125816295473531624798297158346468937512172863954659472831384519267

If you are unsure how to solve, see how to solve sudoku, with tips.