Hard Sudoku No.55
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.55puzzlelounge.app/nanpure
513473422135539497521152968
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
519832674873461259246975138792183546461527893358694712984756321135248967627319485
Answer to Hard Sudoku No.55
519832674873461259246975138792183546461527893358694712984756321135248967627319485
If you are unsure how to solve, see how to solve sudoku, with tips.