Snail Sudoku Puzzles Main Page
Snail Sudoku puzzle type appeared in Oğuz Atay Puzzle Contest (OAPC)-2 championship and The Last Sudoku Competition Before World Sudoku ...
Outside Sudoku Variations Main Page
Outside Sudoku is a Sudoku variation in which all the hints can be given outside the Sudoku, and no hints are needed inside to mak...
Average Sudoku Puzzles Main Page
If someone asks you whether Sudoku is a Logical Puzzle or Mathematical Puzzle , what will be your answer? I have seen many people ans...
Battenburg Sudoku Puzzles Main Page
Recently I have created an Excel program to draw Sudoku image for Battenburg Sudoku type. After creating this program I have created a ...
Anti Diagonal Sudoku Puzzles Main Page
Anti Diagonal Sudoku Puzzle is very nice Sudoku variation . In the Diagonal Sudoku, all the numbers coming on the main diagonals are uni...
Touchy Sudoku Puzzles Main Page
We have Non-Consecutive Sudoku where no two consecutive numbers touch each other, then there is Touch Sudoku where each number has to...
Rossini Sudoku Puzzles Main Page
Rossini Sudoku is very interesting Sudoku type in which converse rule of Sudoku solving is used. It means that all the possible arrows ...
Frame Sudoku Puzzles Variations Main Page
Frame Sudoku is known with many different names such as Outside Sums Sudoku or Sum Frame Sudoku. However generic name for this Sudoku t...
No Touch Sudoku Puzzles Main Page
No Touch Sudoku puzzle is another Classic Sudoku lookalike Sudoku variation . In this variation additional rule is that no same number ...
X-Sums Sudoku Puzzles: Classic and Jigsaw Variations
X-Sums Sudoku Puzzles: Classic and Jigsaw Variations Explore a collection of X-Sums Sudoku puzzles! Solve Classic X-Sums Sudoku on the...
Thermometer Sudoku Puzzles Main Page
Thermometer Sudoku in short is known as Thermo Sudoku. Most of the puzzles appearing on this website are named short name Thermo Sudoku....
Palindrome Sudoku Puzzles Index Page
Palindrome Sudoku is very interesting Sudoku variation . In Palindrome Sudoku, some lines are given in the Sudoku grid and numbers comi...
Tight Fit Sudoku Puzzles Main Page
Tight Fit Sudoku puzzle is very interesting Sudoku type . This is a small Sudoku type but your challenge is to put numbers from 1 to 9 in...
Eye Yoga Mind Twisters Reading Challenge Brain Teasers
Our mind is very powerful. It can interpret the information even if the information is encrypted or not clear. For example, our mind can...
Puzzle Ramayan and Indian Puzzle Championship 2017
I am Hemant Kr Malani from Kolkata. Earlier I have written about my experience in Sudoku Mahabharat & Indian Sudoku Championship 2017...
Mathematics Picture Equations Brain Teasers
Today Mathematics Equations Brain Teasers are themed on Christmas and New Year. These Brain Teasers contains the Algebraic Equations. Yo...
Anti Knight Sudoku Solving Techniques and Puzzles
Anti Knight Sudoku puzzle is Classic Sudoku look-alike puzzle. In the Anti Knight Sudoku, Standard Sudoku rules are applied along with ...
Trio Sudoku Puzzles Main Page
When it comes to the easiest Sudoku type, no other Sudoku type can beat Trio Sudoku. In the Trio Sudoku, similar to Even-Odd Sudoku, ...
Can You Read This Encrypted Text?
Research has shown that our mind can read a text if we change the position of the letters in a word and keep the first and last letter i...
Extra Region Sudoku Puzzles Main Page
Extra Region Sudoku puzzles are standard Sudoku variation very near to Classic Sudoku puzzle where some Extra Regions of some cells ...
Irregular Sudoku Puzzles Main Page
Irregular Sudoku is very interesting Classic Sudoku variation. In this variation. all the rules of Classic Sudoku remain intact excep...
Number Series Puzzles Main Page
What comes Next? You may have seen these kinds of puzzles in which a series of numbers or letters is given. This series contains a certai...
Arrow Sudoku Puzzles Main Page
Arrow Sudoku puzzle was earlier called Assigned Sums Sudoku. Now, this Sudoku type is famous with Arrow Sudoku name and it is standard Su...
Even (Odd) Sudoku Puzzles Main Page
If one wants to teach kids Sudoku variations then Even-Odd Sudoku is the best puzzle type to start with. It is because in Even Odd Sud...
Diagonal Sudoku Puzzles Main Page
If there is any Sudoku type which is very similar to Classic Sudoku , then it is Diagonal Sudoku. If someone knows about Classic Sudoku...
