Hard Sudoku No.204
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.204puzzlelounge.app/nanpure
25719537649538427589921574
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
257361489498257163163948275681495327739826541524713896375684912946132758812579634
Answer to Hard Sudoku No.204
257361489498257163163948275681495327739826541524713896375684912946132758812579634
If you are unsure how to solve, see how to solve sudoku, with tips.