Twin Killer 2017 - 1

After more than nearly 2 years I created a Twin Killer Sudoku. I plan to be more regular with my creations now and hope the patronage continues.

Twin Killer Sudoku.

The two killer sudokus given below have the same solution. Independently they may have multiple solutions, but the correct solution is unique for both of them.

No digit can repeat in any row, column and 3x3 boxes. Numbers on the top left of the cages denote the sum of all the digits inside that cage. No digit repeats inside a cage.

It is not too difficult a sudoku and hope you guys enjoy.

Killer Sudoku 2013 - 5

Today we have a killer sudoku for the daily league.

Rules of classic sudoku apply. Additionally, digits on the top of a cage denote the sum of the digits in the cage. Digits do not repeat in the cage.

Killer Sudoku 2013 - 4

Today we will try and tackle a Killer Sudoku. It is kind of hard getting into a mode of creating a sudoku daily after a long hiatus. Hope people dont find it too tough.

Rules of Classic Sudoku apply. Additionally, the number on the top left corner of the cage is the sum of all the digits in that cage. Digits are not repeated inside a cage.

Killer Sudoku 2013 - 3

Today we have a Killer Sudoku for the Daily League. And as always if someone prefers to solve it online, then it will be available at www.sudokucup.com under the guest leagues' section on April 19th.

My write ups are short as there is a lot of time being devoted to the launch of the app which will be very soon. I am eagerly awaiting it and so are many others who have been kind enough to respond.

So Happy solving :)

Killer Sudoku 2013 - 2

The WPF GP has started at the LMI site today. This is my last contribution towards practice. Today its a Killer Sudoku.

Rules of classic Sudoku apply. Additionally, numbers at the top of a cage denote the sum of the digits inside the cage. A digit cannot repeat inside a cage.

Killer 2013 - 1

I suddenly realised that I had not created a Killer Sudoku for the blog. So here is last night's efforts.

Rules of classic sudoku apply. Additionally, the sum of the digits in a cage is equal to the number on the top left of the cage. A digit cannot repeat in a cage.

coded killer Sudoku 2013 - 1

Today is a variation of Killer Sudoku that I first made for my test at LMI. It is a Coded Killer.

Rules of classic sudoku apply. Additionally, the grid is divided into small cages with numbers on top left of the cage. These numbers denote the sum of the digits inside the cage. Digits do not repeat inside a cage. This is the basic rule of a killer sudoku.

In this coded Killer Sudoku, the digits 0 to 9 have been replaced by the letters A to J, in random order. Each letter denotes exactly one digit. You have to determine which letter corresponds to which digit and after determining all the letter and corresponding digits, solve the killer sudoku.