Oni Sudoku No.20

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

Oni Sudoku No.20puzzlelounge.app/nanpure

653924265911738672518326891

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

See the answer

468572193157693284932841765724359618685127439391486572513964827879215346246738951

Answer to Oni Sudoku No.20

468572193157693284932841765724359618685127439391486572513964827879215346246738951

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