Site statistics
I can proudly announce that in the past 24hrs there have been 400 unique visitors to my website and more than 2200 page views. The number of unique visitors has quadrupled in just one week. For some these might be…
Category: General
Everything that is not categorized.
Blank Grids
Update October 4: I noticed that the samurai blank grid might have been a bit too big to print, so I uploaded a slightly smaller version. — I just figured that you might need some blank grids to print out…
Fiendish, anyone?
I’ve just uploaded today’s puzzles. Be warned – the classic Sudoku that I posted should be rated as ‘fiendish’, I think. If you don’t think so, have a look, solve it and rate it yourself! Let us know what you…
Was it too difficult?
Hmm, I might have overdone today’s puzzle… Maybe it was a little bit too hard? Any thoughts? Anyone solved it without using Perfect Sudoku? ANYONE? Anyhow, I promise tomorrow’s daily puzzle will be somewhat easier. Don’t give up! It’s a…
Diagonal Killer Sudoku!?
I just realized that there is no reason why a Samunamupure could not also be diagonal. So, in the next version you will have an opportunity to create a diagonal Killer Sudoku! In the meanwhile, I will post one such…
Perfect Sudoku v0.2
As promised, you can now download Perfect Sudoku v0.2. Changes are all related to the user interface: instead of the drop-down boxes, now you select values for different boxes by clicking on the items on the left. Also, pencil marks…
Samunamupure – Killer Sudoku (coming soon)
I recently learned about the new “mod” to Sudoku puzzles called Samunamupure… It’s so cool! I’ve already started working on implementing my own generator of Samunamupure puzzles and you can soon expect a new version that will allow you to…
Download Perfect Sudoku v0.1!
Here it is, Perfect Sudoku v0.1 Download it, test it, send feedback… You can post a comment to this message. NOTE: Perfect Sudoku requires Microsoft .Net Framework to be installed on your machine. If you do not have it already,…
Why another Sudoku solver?
First of all, Perfect Sudoku is not only a Sudoku solver. It is most importantly a generator of what I call perfect Sudoku puzzles. It can also be used as a playing program. What’s a perfect sudoku? A perfect sudoku…
What is this site all about?
This site is dedicated to the game of Sudoku, or more closely to another Sudoku Solver & Generator software called Perfect Sudoku. Very soon, in the next few days, you will find a download section where you will be able…