Tens Sudoku puzzle is a very old Sudoku puzzle. Earlier it also appeared in one of the World Sudoku Championships around the year 2010. However that time it was known by a different name. The name used for this Sudoku type at that time was "Classic Sudoku with 10" and later this Sudoku type appeared many times in different Sudoku Championships with the name Tens Sudoku. Currently, this Sudoku type is famously known as Tens Sudoku and this is the reason I will be using the Tens Sudoku name for this Sudoku type.
Tens Sudoku is a very interesting Conversed Rules Sudoku type. It means that all the cells where adjacent cells are added to ten are marked with 'X'. The adjacent cells which are not marked with 'X' cannot contain the sum of numbers as 10. This Sudoku type is similar to the XV Sudoku puzzle. In XV Sudoku all the numbers where the sum is either 10 or 5 are marked respectively with X or V. I found XV Sudoku more fun than this Sudoku type. However, this puzzle is could be very tough to solve in case one does not use the converse rule for this Sudoku type. Hope you will like this Sudoku. Do post your time in the comments which to take to solve this Sudoku puzzle?
This Tens Sudoku I am posting in the Fun With Sudoku Series as the 189th puzzle in this series. Can you solve this Tens Sudoku puzzle?

## Rules of Tens Sudoku

Classic Sudoku Rules apply. Additionally, all adjacent cells containing numbers adding to ten are marked with X. Adjacent cells which are not marked must not contain numbers adding to ten.
 Tens Sudoku (Fun With Sudoku #189)

Below is the solution for Liar XV Sudoku Puzzle which is published with the heading Liar XV Sudoku Puzzle(Fun With Sudoku #222)
 Liar XV Sudoku (Fun With Sudoku #222) Puzzle Answer

#### 1 comment:

Aashay Patil said...

8:21