Diagonal Sudoku is the first Sudoku Variation that I come across once I started solving Classic Sudoku. The rules of this Sudoku Variation are similar to Classic Sudoku with the addition that two main diagonals also contain numbers from 1-9 exactly once. Diagonal Sudoku Puzzle nowadays appears in almost every Sudoku competition ranging from Times Sudoku Championship to World Sudoku Championships. There are many variations in Diagonal Sudoku with Anti-Diagonal Sudoku and Double Diagonals Sudoku, with Argyle Sudoku being a very famous Sudoku variation.
The theme of today's Diagonal Sudoku puzzle is Rhombus and I am publishing this Diagonal Sudoku puzzle as part of the Fun With Sudoku Series as the 306th Sudoku Puzzle in this Series.

## Rules of Diagonal Sudoku Puzzle

Standard Sudoku Rules apply. Additionally, numbers 1 to 9 appear exactly once in two marked main diagonals.
 Diagonal Sudoku Puzzle (Fun With Sudoku #306)
The answer to this Diagonal Sudoku #306 puzzle can be viewed by clicking on the button. Please try your best to solve this Sudoku puzzle before looking at the answer.

This Diagonal Sudoku Puzzles I am publishing as the #306th Sudoku puzzle in the Fun With Sudoku Series. Here are the next and previous Sudoku puzzles published in this series.
The previous Sudoku Puzzle is Thermo Sudoku Puzzle (Fun With Sudoku #305)

Unknown said...

Done in 5 minutes
It was easy

Rajesh Kumar said...

My first creation of this Diagonal Sudoku was very tough and required advanced techniques to be used to solve it. Then I added four extra digits to make it easy.
Thanks for your feedback. Soon I will publishing some mix of Medium and Hard Level Diagonal Sudoku puzzles.

Unknown said...

That is why I was able to solve it.

Akash Doulani said...

8.53. nice one

kishy said...

3:56.