Oni Sudoku No.371

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

Oni Sudoku No.371puzzlelounge.app/nanpure

87543534657321396485796113

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

See the answer

431986572965247318728531946587369124214875639396412857143628795852793461679154283

Answer to Oni Sudoku No.371

431986572965247318728531946587369124214875639396412857143628795852793461679154283

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