Hard Sudoku No.181
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.181puzzlelounge.app/nanpure
426493758251754163931648978
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
435812796278695431961374258389427165612953847754168923593281674846739512127546389
Answer to Hard Sudoku No.181
435812796278695431961374258389427165612953847754168923593281674846739512127546389
If you are unsure how to solve, see how to solve sudoku, with tips.