Hard Sudoku No.91
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.91puzzlelounge.app/nanpure
4781195817857924568228939418
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
342675891817932645659481273428517369791326584563849712286154937974263158135798426
Answer to Hard Sudoku No.91
342675891817932645659481273428517369791326584563849712286154937974263158135798426
If you are unsure how to solve, see how to solve sudoku, with tips.