Hard Sudoku No.253
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.253puzzlelounge.app/nanpure
3296841273985218446986673536
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
736451298529368471814927653398574126265193847471286539983645712642719385157832964
Answer to Hard Sudoku No.253
736451298529368471814927653398574126265193847471286539983645712642719385157832964
If you are unsure how to solve, see how to solve sudoku, with tips.