Killer Kakuro Non Consecutive
As you may know, a while ago I started making Kenkuro puzzles and published a Kenkuro book. These puzzles are also known as Killer Kakuro and a new book with only those puzzles is coming soon! Anyway… as I like…
The Home of Perfect Sudoku and other puzzles
As you may know, a while ago I started making Kenkuro puzzles and published a Kenkuro book. These puzzles are also known as Killer Kakuro and a new book with only those puzzles is coming soon! Anyway… as I like…
I should’ve announced this before, but was too busy making the sudoku variants book. So… As of today, every Saturday on the Killer Sudoku page a Killer Sudoku 10×10 will be posted! Almost 8 years after I started posting daily…
Merry Christmas to all who celebrate this day! 🙂 As a small gift for you, I’ve prepared an odd-even sudoku variation puzzle. It’s not the first odd even puzzle I ever posted, but it is the first plain odd even…
I’ve created numerous variations of Sudoku puzzles. Here is a list of some of them. View a more comprehensive list on the Sudoku Variants page. And then you can find even more of them in the Sample Puzzles category. You…
I’ve realized that there are several “staple” Sudoku Variants that I’ve never posted here on the main page. One of them is Hyper Sudoku. Although I never posted a “vanilla” Windoku puzzle (Hyper Sudoku = Windoku), I have posted, for…
Here is something completely new! 🙂 A new variant of Sudoku puzzles, previously unseen anywhere! Two overlapping Outside Sudoku puzzles arranged in the Twodoku format. What else needs to be said? 🙂 Well, just that some clues had to be…
I realized that I never posted a classic Butterfly Sudoku puzzle on the main page of the website. A few of them have been posted on the Daily Sudoku Variants page, but the puzzles posted there disappear from this website…
A short answer to that question would be: because I enjoy doing it! … but here is a long version, too. Back in the summer of 2005 I realized that it’s about time I had my own website. At that…
A few hours ago another review came in. This time it’s for Jigsaw Sudoku: 150 very twisted puzzles. It’s another short review. Also 5/5 stars. This Jigsaw Sudoku book, containing nothing but the squiggly variant of sudoko puzzles, has 5…
A new review of Flower Sudoku: 5 in 1 Sudoku puzzles book has been posted on Amazon. It’s a short, 5/5 stars review. Interestingly enough, so far there have been 4 reviews of this book – and all reviews of…