Oni Sudoku No.320

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

Oni Sudoku No.320puzzlelounge.app/nanpure

716594325138495127662982

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

See the answer

274351896851679432936842571328496157415287369769513284183764925642935718597128643

Answer to Oni Sudoku No.320

274351896851679432936842571328496157415287369769513284183764925642935718597128643

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