Hard Sudoku No.191
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.191puzzlelounge.app/nanpure
1549126145931739529817353858
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
671395482398241657524768391452973816763812945819456273986127534145639728237584169
Answer to Hard Sudoku No.191
671395482398241657524768391452973816763812945819456273986127534145639728237584169
If you are unsure how to solve, see how to solve sudoku, with tips.