This is the archive of the old posts from Djape .Net, more or less as they used to be. Please go to djape.net to see the new website.

Category Archives: Killer Sudoku

Killer Sudoku and variants thereof, including Zero Killer, Killer Samurai Sudoku, Killer Flower Sudoku and more. Solving techniques for Killer Sudoku also explained here. Killer Sudoku books.

Clueless LOCO Sudoku

Here is a new puzzle I think you’ll like. It’s another LOCO Sudoku puzzle, however, it is not in Samurai format, but for the first time, it is in Clueless Sudoku format instead. Before you try solving this puzzle, please become familiar with the Clueless Sudoku puzzles and with the Loco Sudoku puzzles, too. Just […]
Clueless Sudoku book

Also posted in Free sample puzzles, Jigsaw Sudoku, Sudoku Variants | Tagged , , | Leave a comment

Trigons

Are you ready for a SERIOUS puzzle challenge? 🙂 These puzzles have been around for a while and they somewhat resemble Tridoku, both in their appearance and in their name. However, trigons are completely different. These puzzles with lots of triangles are called Trigons and they are not Sudoku. Sometimes they are also referred to […]
Big book of big Trigons triangular sudoku trianglons puzzles

Also posted in Free sample puzzles, Puzzle variants | Tagged , , , , | 8 Responses

Zer0 Killer Sudoku

Ok, I know you prefer Killer Sudokus, but I have to introduce new puzzles every once in a while. So, don’t be mad at me, there is something for everyone on this site! This time it’s a Killer. And it’s a Zer0. See the 0 in Zer0? It means it’s not a regular Zero Killer […]
Zero Killer Sudoku

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Loco Sudoku

Are you ready for this!? 🙂 After my first Multi Sudoku, here is another one… this time I labeled it “Loco Sudoku”, because, really, it is MAD! 🙂 Just as in the first Multi puzzle I posted, this is a Sudoku Samurai variation, where each constituent overlapping sub puzzle has different rules. This time they […]
Multi Sudoku Samurai Loco Sudoku book

Also posted in Free sample puzzles, Jigsaw Sudoku, Samurai sudoku, Sudoku Variants | Tagged , | 7 Responses

Frame Sudoku

A novelty for this site – Sum Frame Sudoku! 🙂 No, it’s not an Outside Sudoku. It’s more of a Killer Sudoku Variant: the numbers outside the grid tell you the sum of the 3 numbers closest to it. So, yes, in a way it is also similar to Outside Sudoku, but here you do […]
Loco Sudoku Puzzle Book Cuckoo Wacky Quirky

Also posted in Free sample puzzles, Sudoku Variants | Tagged , | 6 Responses

Twin Killer Sudoku

Here is another Twin Killer Sudoku puzzle for you! Remember… it’s a 2 in 1 Killer, but with no overlapping regions! Instead… The Rules: Solve the puzzle so that the left half and the right half have the same solution. Other than that, the usual Killer Sudoku rules apply. I’ve previously posted more puzzles like […]
Fiendish Killer Sudoku Book

Also posted in Free sample puzzles | Tagged | 3 Responses

Zero Killer Sudoku 10×10

As promised, I am starting posting all sorts of puzzles here on the main page, on a semi-regular basis (2-3 times a week). And since today is Saturday, which used to be the day for Killer Sudoku 10×10 and tomorrow is Sunday, which used to be the day for Zero Killer Sudoku puzzles, quite appropriately, […]
Zero Killer Sudoku, volume 2

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Killer Sudoku on Saturdays!

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 killer sudokus, now there will be a Sumdoku puzzle on Saturdays, too! Remember to add […]
Posted in Killer Sudoku | Tagged , , , , , , | 1 Response

Killer Sudoku 10×10

When was the last time I posted a Killer Sudoku variant puzzle for the first time? I can’t remember. Well, nearly 8 years (I’m a bit slow, you know) after publishing first Killer Sudoku, it occurred to me that there is no reason not to add the 0 into play. So… ladies and gentleman… a […]
Fiendish Killer Sudoku Book

Also posted in Free sample puzzles | Tagged , , , , , , | 14 Responses

Insane Killer Sudoku – by Daniel Skillin

Today we have an extra special puzzle – a Killer Sudoku puzzle by a guest author. It’s been a while since I last posted such a puzzle. I really appreciate the enthusiasm of the visitors to my site and your efforts to make good quality puzzles and share them with others. Today’s puzzle was created […]
Fiendish Killer Sudoku Book

Also posted in Free sample puzzles | Tagged , , , , | 1 Response
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