Hard Sudoku No.271
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.271puzzlelounge.app/nanpure
8232528775314621865347522997
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
578194236321768495469352871792583164653241987184679523947816352836425719215937648
Answer to Hard Sudoku No.271
578194236321768495469352871792583164653241987184679523947816352836425719215937648
If you are unsure how to solve, see how to solve sudoku, with tips.