Oni Sudoku No.227

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

Oni Sudoku No.227puzzlelounge.app/nanpure

76844961819691474242119566312

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

See the answer

357296481812543679496178325764821953528369147139457862945632718271984536683715294

Answer to Oni Sudoku No.227

357296481812543679496178325764821953528369147139457862945632718271984536683715294

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