Medium Sudoku No.3
Solved while writing notes (candidates): just the right challenge.
Medium Sudoku No.3puzzlelounge.app/nanpure
563127281431673791843218913643
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
563142879279583146148976352826731495914865723357429618435218967691357284782694531
Answer to Medium Sudoku No.3
563142879279583146148976352826731495914865723357429618435218967691357284782694531
If you are unsure how to solve, see how to solve sudoku, with tips.