Medium Sudoku No.12
Solved while writing notes (candidates): just the right challenge.
Medium Sudoku No.12puzzlelounge.app/nanpure
534165124628437687299432596987
Every column, row and bold 3×3 box holds each digit 1 to 9 once.
See the answer
536974281724186539891235467289543716463817952175629348947368125318752694652491873
Answer to Medium Sudoku No.12
536974281724186539891235467289543716463817952175629348947368125318752694652491873
If you are unsure how to solve, see how to solve sudoku, with tips.