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

Mini Killer Samurai – HNY!

2×2 Killer Samurai! for kids to enjoy on New Year’s Day! So, you only use numbers 1-4 and everything else is the same as usual. If your kids are struggling with “big” Killers, give them this one so they could learn the solving techniques etc. But first make sure YOU are able to solve it! […]
Killer Sudoku Samurai: 65 puzzles (Volume 1)

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It’s holiday season

I just uploaded two brand new puzzles to “Daily” pages. It’s holiday season and I will be away for a few days, so there won’t be any new puzzles until Friday. It’s time to take a short break and then start with more puzzles in the New Year :). Enjoy your hollidays and have fun! […]
Posted in General | Tagged | 1 Response

Perfect Sudoku in Switzerland

On Christmas day, Sunday, December 25 2005, the magazine called “Le Matin Dimanche” from Switzerland will publish a few of our puzzles and also run a short story about our site and puzzles that we create. It is likely that in the new year our puzzles will feature in more Swiss magazines and possibly in […]
Posted in Puzzle books | Tagged , , , | 3 Responses

Merry Christmas! :)

Merry Christmas to all that will celebrate it on December 25 and happy holidays to everyone else :). I uploaded the most difficult puzzle yet for this occassion – it’s a Killer Samurai X. It’s not difficult because it’s an “X” but because you do need to apply all the difficult solving techniques that you […]
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KILLER Samurai

At long last, I just uploaded my first ever Killer Samurai Sudoku. As all our other puzzles – it’s PERFECT ;). Why: 1. It has one and only one solution. If you claim differently – triple check all the rules that apply. 2. This solution can be found by logic only – no trial and […]
Killer Sudoku Samurai: 65 puzzles (Volume 1)

Posted in Free sample puzzles, Killer Sudoku, Samurai sudoku | Tagged , , , , , , , , , , , , , , , , | 8 Responses

Mini Killer Samurai!

This is another world-premiere puzzle – 2×2 Killer Samurai! So, you only use numbers 1-4 and everything else is the same as usual. If your kids are struggling with “big” Killers, give them this one so they could learn the solving techniques etc. But first make sure YOU are able to solve it! 🙂 Click […]
Killer Sudoku Samurai: 65 puzzles (Volume 1)

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

Yes, Samurai X!

Samurai X for Saturday, December 10 – this is the only place you can find these kind of Sudoku puzzles! Warning: Today’s puzzle is EXTREMELY difficult! Basically, not only do you have to fight against 5 interconnected Sudokus, but you also need to be carefull about the diagonals: ALL diagonals in the puzzle must contain […]
Samarai Sudoku book

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

Killer Sudoku for Italian readers

There is a new website for Killer Sudoku puzzles in Italian language – KillerSudoku.it. I will be providing some puzzle for this site – actually they will repost some of the puzzles that have been previously shown on our site. I wish them good luck and I hope they build a nice Italian Killer Sudoku […]
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Twin Nonets

Lets formalize the technique that can be used when solving overlapping puzzles, which I have been referring to as “the new solving technique” and that I now call Twin Nonets. Basically, this technique is a sub-technique (or if you like – a consequence) of the naked/hidden triplets technique that you are all probably aware of. […]
Posted in Solving tips | Tagged , , , , , , , , , | 12 Responses

More exclusive puzzles

I just uploaded my first ever overlapping Killer Sudoku puzzle. I can now create any kind of such puzzles, including Killer Samurai The puzzle should be very easy to solve – I wanted you to get used to them first. I will post more such puzzles in the future and at some stage I will […]
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