Oni Sudoku No.446
Puzzles for confident solvers, using advanced techniques such as the X-Wing.
Oni Sudoku No.446puzzlelounge.app/nanpure
2186531146789651946293897164
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
523841679867539241194267835251793486678452193349186752916374528435628917782915364
Answer to Oni Sudoku No.446
523841679867539241194267835251793486678452193349186752916374528435628917782915364
If you are unsure how to solve, see how to solve sudoku, with tips.