Hard Sudoku No.377
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.377puzzlelounge.app/nanpure
731651667824893923591928
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
698132745243975186751684293136748529482591637579326814327859461865413972914267358
Answer to Hard Sudoku No.377
698132745243975186751684293136748529482591637579326814327859461865413972914267358
If you are unsure how to solve, see how to solve sudoku, with tips.