Sudoku by Rajesh Kumar
or solve online (using our beta test of Penpa-Edit tools)
Theme: 1-9 Boxes
Author/Opus: This is the 16th puzzle from guest contributor Rajesh Kumar.
Rules: Standard Sudoku rules.
Difficulty: 1.5 stars
Time Standards (highlight to view): Grandmaster = 1:45, Master = 2:15, Expert = 4:30
Solution: PDF and solving video.
Note: Follow this link for other classic Sudoku. If you are new to this puzzle type, here are our easiest Sudoku to get started on. More classic Sudoku puzzles can be found in The Art of Sudoku, The Art of Sudoku 2 and in our beginner-friendly collection Intro to GMPuzzles by Serkan Yürekli.
2:17
Hello! I am 78 years old, I live in São Paulo, SP, Brazil.and I like SUDOKU very much. It helps me to keep my memory always alert!
Thank you.
Francine.