Oni Sudoku No.240

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

Oni Sudoku No.240puzzlelounge.app/nanpure

9368614256812956147396874615

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

See the answer

719364582256189734834275916683941275927856143541723698492618357378592461165437829

Answer to Oni Sudoku No.240

719364582256189734834275916683941275927856143541723698492618357378592461165437829

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