Extra Region Sudoku 2013 - 1

The Daily League, comprising of Tom Collyer, Fred Stalder, Prasanna, Seungjae Kwak(no link available as yet), and myself as authors kicked off yesterday. My Consecutive sudoku was the opening puzzle and Tom C has created todays Anti-Knight. This is our small way of getting all bloggers at one spot to enjoy each others puzzle in a friendly competitive fashion.

In continuation of my puzzles, here is a medium level Extra Region Sudoku for you all.

Rules of classic sudoku apply. Additionally, each of the marked regions contain digits 1 to 9 without repetition.

Consecutive 2013 - 1

And today we move on to a Consecutive sudoku. It's one of those easy-medium difficulty range puzzles again.

Rules of classic sudoku apply. Additionally, cells sharing a thick border always have consecutive digits in them.

Renban Classic 2013 - 1

I Had been busy the last couple of days and hence couldn't upload any new puzzle. Now that I am back here is a Renban classic that I made today.

Rules of classic sudoku apply. Additionally, the marked grey regions contain continuous digits not necessarily in order.

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In this coded Killer Sudoku, the digits 0 to 9 have been replaced by the letters A to J, in random order.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.

Jigsaw 2013 - 1

Ok, Fred is going to hate me for this, but then I had to provide a jigsaw at some time. :)

The rules are; fill the grid such that every row, column and irregular shaped region contains the digits 1 to 9 without any repetition.

For Solution click here.