Little Killer Sudoku Puzzle (Fun With Sudoku #317)

5th Round of Sudoku Mahabharat (SM) 2018 will be on coming weekend at Logic Masters India website. Theme of this round is Maths Sudoku Variations. It includes very interesting puzzles many of which are new types likes or very rarely seen Sudoku Variation e.g. Diagonal Product Sudoku, 258 Sum Sudoku and Sudoku N. These new Sudoku variations looks very interesting. Other than these, it also contains standard Maths Sudoku Variations likes Little Killer Sudoku and Killer Sudoku. This week I will be posting Sudoku puzzles for the practice to this round of SM 2018. 
Today I am posting Little Killer Sudoku, which I submitted one year back for World Sudoku Championship 2017. This Sudoku was not selected for WSC 2017, so I am posting this Little Killer Sudoku in Fun With Sudoku Series as 317th Sudoku Puzzle in this Series.

Rules of Little Killer Sudoku Puzzle

Standard Sudoku Rules apply. Additionally numbers with arrows indicate sum of the numbers in each direction.
Little Killer Sudoku Puzzles (Fun With Sudoku #317)
Little Killer Sudoku Puzzles (Fun With Sudoku #317)
Answer of this Little Killer Sudoku puzzle can be viewed by clicking on button. Please do give your best try to solve this Sudoku puzzle before looking at the answer.

This Little Killer Sudoku Puzzles I am publishing as #317th Sudoku puzzle in Fun With Sudoku Series. Here are the next and previous Sudoku puzzles published in this series.


kishy said...

Too hard.Break in was very hard to find.19:32 on this

Rajesh Kumar said...

Starting pointing is hint 20 at top. Think of the which number can come at R1C4?

Akash Doulani said...


kishy said...

Oh.For me the 18 clue on the left provided the breakthrough.Gave a lot of digits along the diagonal.

Rajesh Kumar said...

For me this was the second step. After that puzzle was easily solvable.