Medium Sudoku No.67
Solved while writing notes (candidates): just the right challenge.
Medium Sudoku No.67puzzlelounge.app/nanpure
641856752781493271439234157456
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
659743218718295364243681759927814536586932471431576982872369145165427893394158627
Answer to Medium Sudoku No.67
659743218718295364243681759927814536586932471431576982872369145165427893394158627
If you are unsure how to solve, see how to solve sudoku, with tips.