Hard Sudoku No.442
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.442puzzlelounge.app/nanpure
52419837519942738284625219
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
687549321435721968129683745213897456946215873578436219792158634361974582854362197
Answer to Hard Sudoku No.442
687549321435721968129683745213897456946215873578436219792158634361974582854362197
If you are unsure how to solve, see how to solve sudoku, with tips.