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.

Author Archives: djape

A brand new Killer Samurai Sudoku!

By djape | Published: July 6, 2006
It’s been a while since I last posted a Killer Samurai puzzle so here is a new one for those of you who like the ultimate Sudoku challenge! Click on the puzzle thumbnail to access the puzzle.
Killer Sudoku Samurai: 65 puzzles (Volume 1)

Posted in Free sample puzzles, Killer Sudoku, Samurai sudoku | Tagged , , , , | Leave a comment

Twin Killer Sudoku

By djape | Published: June 5, 2006
Just so you don’t think that I disappeared off the face of the earth (or sea?), here is a new Twin Killer sudoku puzzle for you! Two puzzles that do not overlap. Instead, they are placed next to each other, but most importantly – they both have the same solution. Or, to be more precise, […]
Fiendish Killer Sudoku Book

Posted in Free sample puzzles, Killer Sudoku | Tagged , , , | 1 Response

Consecutive Samurai Sudoku

By djape | Published: May 24, 2006
Since the focus is now on Samurai Sudoku puzzles ;), I’d like to introduce yet another variant of this overlapping 5-in-1 Sudoku puzzles: Consecutive Samurai Sudoku! As far as I know, this is one of a kind puzzle – if you have already seen it elsewhere please do let me know. So, “pipes” (“|” symbols) […]
Samarai Sudoku book

Posted in Free sample puzzles, Samurai sudoku, Sudoku Variants | Tagged , , , , , , , , | 5 Responses

Clueless Killer Sudoku #2

By djape | Published: May 15, 2006
For those who don’t get enough challenge from Killer Samurai Sudoku nor from Harakiri nor from Twin Killer nor from any other overlapping, odd/even, consecutive or greater/less than sudoku – here is the ultimate challenge – my second ever Clueless Killer Sudoku. If your friends or family call you names when they see you solving […]
Fiendish Killer Sudoku Book

Posted in Free sample puzzles, Killer Sudoku, Samurai sudoku, Sudoku Variants | Tagged , , , , , , , , , , , | 10 Responses

Introducing “Twin Killer” Sudoku puzzles!

By djape | Published: May 5, 2006
Another Sudoku variation that I have adopted from my readers: Twin Killer Sudoku. Two puzzles that do not overlap. Instead, they are placed next to each other, but most importantly – they both have the same solution. Or, to be more precise, you are looking for one solution that solves both puzzles. Now, I had […]
Fiendish Killer Sudoku Book

Posted in Free sample puzzles, Killer Sudoku | Tagged , , , | 5 Responses

More Perfect Sudoku in Switzerland!

By djape | Published: May 3, 2006
I am very pleased to make these two announcements – both are related to publications in Switzerland only: 1. A book by Thierry Godel (published by Favre) has come out. It is called “L’essentiel du Sudoku” and it contains various Sudoku puzzles created, naturally, by Perfect Sudoku. Thierry is THE Sudoku man in Switzerland. I […]
Posted in Puzzle books | Tagged , , , , | 1 Response

Taking a long weekend

By djape | Published: April 27, 2006
This is to let you know that I’m taking a long weekend, so there won’t be any puzzles posted on Friday, April 28. To keep you happy :), today’s killer sudoku is rated IQ/INSANE, so it should give you a good challenge. I also posted my first ever “non-consecutive” Sudoku on the “Daily Sudoku” page. […]
Posted in General, Killer Sudoku, Sudoku Variants | Tagged , , , , , | 4 Responses

Consecutive Sudoku

By djape | Published: April 24, 2006
Yet another Sudoku puzzle variation – it’s somewhat similar to “greater/less than” puzzles but completely new solving methods are required to solve it. It is called Consecutive Sudoku, although I’ve seen it under the name “Disallowed Number Place”. You start with very few givens (in fact I have created these puzzles with only a single […]
Non Consecutive Sudoku Compendium

Posted in Free sample puzzles, Sudoku Variants | Tagged , , , | 4 Responses

KILLER Samurai Sudoku

By djape | Published: April 20, 2006
It’s been a while since I last posted a Killer Samurai puzzle and it’s time to bring you another challenging puzzle with this layout. Click on the puzzle thumbnail to access the puzzle.
Killer Sudoku Samurai: 65 puzzles (Volume 1)

Posted in Free sample puzzles, Killer Sudoku, Samurai sudoku | Tagged , , , , | 4 Responses

Weekly Samurai Sudoku X

By djape | Published: April 18, 2006
This is just a reminder that from last week I started posting Weekly Sudoku Samurai X puzzles on the Samurai Sudoku page. I just uploaded this week’s puzzle on the Samurai Sudoku page.
Posted in Samurai sudoku | Tagged , , , , , , | 2 Responses
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