Oni Sudoku No.216

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

Oni Sudoku No.216puzzlelounge.app/nanpure

74885391287492134657935319

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

See the answer

297451863485763219163829754312946587649578132758132946936285471871694325524317698

Answer to Oni Sudoku No.216

297451863485763219163829754312946587649578132758132946936285471871694325524317698

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