Hard Sudoku No.178
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.178puzzlelounge.app/nanpure
65237674529837571386256593
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
654829137172365498389714652537281964918436275246597813493152786821673549765948321
Answer to Hard Sudoku No.178
654829137172365498389714652537281964918436275246597813493152786821673549765948321
If you are unsure how to solve, see how to solve sudoku, with tips.