Oni Sudoku No.261

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

Oni Sudoku No.261puzzlelounge.app/nanpure

743242642176589528731891

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

See the answer

586742193137569842942138675793615428821497356465823719314956287279381564658274931

Answer to Oni Sudoku No.261

586742193137569842942138675793615428821497356465823719314956287279381564658274931

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