Hard Sudoku No.154
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.154puzzlelounge.app/nanpure
27791689767391563229761657812
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
281497635479356128653128974568712349312549786947863251824971563136285497795634812
Answer to Hard Sudoku No.154
281497635479356128653128974568712349312549786947863251824971563136285497795634812
If you are unsure how to solve, see how to solve sudoku, with tips.