Medium Sudoku No.277
Solved while writing notes (candidates): just the right challenge.
Medium Sudoku No.277puzzlelounge.app/nanpure
682258141197336713296175433678
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
693418527725639814481275693149763258236854179578192346352987461867541932914326785
Answer to Medium Sudoku No.277
693418527725639814481275693149763258236854179578192346352987461867541932914326785
If you are unsure how to solve, see how to solve sudoku, with tips.