The Home of Perfect Sudoku and other puzzles
Ok, here is the explanation of the “Cage/fence splitting” solving technique for Killer Sudoku puzzles that I promised before. I will use the puzzle posted on Friday, October 7 and solve it step by step using this method. We extend…
I’ve posted two very beautiful puzzles today. Killer Sudoku: This one might look very difficult but after a tough first step, the solution unfolds really easy. This is at least how I got the solution :), there could be a…
Many people have asked about the Killer Sudoku posted on September 27th. I haven’t tried to solve this Killer by hand but it is very much possible that it requires either a lot of math (the technique that I call…
I added a new feature to this site – polls. Thanks to Andrew Sutherland for creating this great WordPress plugin. The first poll is about your favourite type of Sudoku. The results will be taken into consideration when posting new…
Sorry that I missed to post yesterday’s puzzle – it has been a really hectic week for me. I also thought that the Samurai X should keep you busy for a while. Anyhow, I’ve uploaded the solutions to the previous…
You’ll need a blank grid for solving the Samurai X. Here it is: Diagonal Samurai Grid
Another brand new Sudoku variation – Sudoku Samurai X (diagonal Samurai Sudoku) has arrived. As far as I know, this is a unique puzzle of this sort – correct me if I’m wrong. Only the visitors of this website have…
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…
Well, I can reveal that there’s been more than 120 downloads of the Samurai puzzle that I posted in one single day. I reckon that’s pretty good, considering that most visitors have been coming without knowing that there is a…
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…