Hard Sudoku No.490
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.490puzzlelounge.app/nanpure
82928646812368529412756431
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
685942731912753684347861259476289315291536478853174962739415826128697543564328197
Answer to Hard Sudoku No.490
685942731912753684347861259476289315291536478853174962739415826128697543564328197
If you are unsure how to solve, see how to solve sudoku, with tips.