All Odd/Even Sudoku (Daily Sudoku League #78)

First of all, let me wish all the visitors to this website and my friends Merry Christmas.
Sudoku Grand Prix Championship 2015 is going to start in the first week of January 2015. Instruction Booklet of Round 1 is already released. Many good Sudoku variations are appearing in this first round. Many of the Sudoku variations like Odd Sudoku, Renban Sudoku, Thermometer Sudoku, Arrow Sudoku, Next to Nine Sudoku have already been published on this blog. Out of remaining Sudoku Variations XV Sudoku, All Odd/Even Sudoku, Round Off Sudoku, Mathrax Sudoku, currently I am publishing All Odd/Even Sudoku and will be soon publishing remaining Sudoku types in the coming days under  The League of Extraordinary Ladies and Gentlemen.
This All Odd/Even Sudoku is also known as Parity Sudoku. In fact, this puzzle type appeared in the Indian Sudoku Championship (ISC) 2012 with the name Parity Sudoku. I have created this Sudoku during the preparation of ISC 2012.  Prasanna while testing this puzzle suggested a better name as All Odd or All Even Sudoku. So I am publishing this Sudoku with All Odd/Even Sudoku as suggested by Prasanna and as it is the same name given in the first round of this championship. Again this puzzle is created by me long back and does not have symmetrical hints.
This All Odd/Even Sudoku is my 78th contribution to Daily Sudoku League.
Rules of All Odd/Even Sudoku
Classic Sudoku Rules apply. Additionally, within each region, the digits in the grey cells are either all odd or all even.
All Odd/Even Sudoku (Daily Sudoku League #78)
All Odd/Even Sudoku (Daily Sudoku League #78)

Next Daily Sudoku League Puzzle: Round Off Sudoku

The solution of Classic Sudoku (Fun With Sudoku #41)
Classic Sudoku (Fun With Sudoku #41) Solution
Classic Sudoku (Fun With Sudoku #41) Solution

No comments: