Oni Sudoku No.99
Puzzles for confident solvers, using advanced techniques such as the X-Wing.
Oni Sudoku No.99puzzlelounge.app/nanpure
76324952988132614317859827
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
189347562372615498654289713523196874841732956967854321296473185738521649415968237
Answer to Oni Sudoku No.99
189347562372615498654289713523196874841732956967854321296473185738521649415968237
If you are unsure how to solve, see how to solve sudoku, with tips.