Hard Sudoku No.474
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.474puzzlelounge.app/nanpure
55782654132844193134585917
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
641923875957814623283675419328469751576381942419257386132746598795138264864592137
Answer to Hard Sudoku No.474
641923875957814623283675419328469751576381942419257386132746598795138264864592137
If you are unsure how to solve, see how to solve sudoku, with tips.