Oni Sudoku No.490
Puzzles for confident solvers, using advanced techniques such as the X-Wing.
Oni Sudoku No.490puzzlelounge.app/nanpure
4265473922738253411854315416
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
914257683265831947738964152142596738379148526586723491691385274423679815857412369
Answer to Oni Sudoku No.490
914257683265831947738964152142596738379148526586723491691385274423679815857412369
If you are unsure how to solve, see how to solve sudoku, with tips.