Oni Sudoku No.453

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

Oni Sudoku No.453puzzlelounge.app/nanpure

4361953359289146925643878419

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

See the answer

752493618619857423834216759527689341486135297391724586165972834943568172278341965

Answer to Oni Sudoku No.453

752493618619857423834216759527689341486135297391724586165972834943568172278341965

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