Hard Sudoku No.18
Satisfying puzzles that need Naked Pairs and Hidden Pairs.
Hard Sudoku No.18puzzlelounge.app/nanpure
14248773514987496365484936
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
137695482245318679698472351851734296326981547479256138762549813513867924984123765
Answer to Hard Sudoku No.18
137695482245318679698472351851734296326981547479256138762549813513867924984123765
If you are unsure how to solve, see how to solve sudoku, with tips.