Oni Sudoku No.178

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

Oni Sudoku No.178puzzlelounge.app/nanpure

48732939694347874215276295

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

See the answer

236549187874312659915786432728135964561294873493867521387451296159623748642978315

Answer to Oni Sudoku No.178

236549187874312659915786432728135964561294873493867521387451296159623748642978315

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