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.

Yearly Archives: 2006

Look carefully before you answer this one!

Udosuk posted a new problem in the “Brain Teasers” forum. It hasn’t been answered yet! 34 32 36 46 64 75 50 35 34 16 18 14 22 ?? 40 35 15 20 12 ?? is a 2-digit number. What is it? The answer is NOT the one that first crosses your mind. Can you […]
Posted in General | Tagged , | 5 Responses

Samurai Sudoku X

Samurai Sudoku X for Tuesday, March 21 – this is the only place you can find these kind of Sudoku puzzles! 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 one occurrence of each 1-9 […]
Super Sudoku Quad Samurai Puzzle Book with Variants

Posted in Free sample puzzles, Samurai sudoku | Tagged , , | 1 Response

Killer Sudoku with diagonally adjacent cells

Weekend Special: Here is a new type of Killer Sudoku puzzles in which cages can be formed between cells that are not horizontally or vertically adjacent to each other, but that can also be diagonally adjacent. When you download this puzzle you will know what I’m talking about. There’s a diamond inside this puzzle – […]
Fiendish Killer Sudoku Book

Posted in Free sample puzzles, Killer Sudoku | Tagged , , | 3 Responses

Harakiri Sudoku X

For die hard fans of big Sudoku puzzles, here is another one – Sudoku Harakiri X! Basically, it’s a double-Samurai Sudoku puzzle: 8 classic sub-puzzles, which of course don’t have their own (unique) solutions but all together constitute a puzzle with a single solution. This time, however, you must also pay attention to diagonals: ALL […]
Samarai Sudoku book

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lateral thinker #1

Mike started a new and interesting topic in the forum. Maybe this will work, maybe not. I will give you some information. You can ask yes/no questions which I will answer. Find out what happened. “There is a phone box next to a river with a man dead inside. The phone is off the hook […]
Posted in General | Tagged | 2 Responses

Weekly Sudoku Samurai X

Samurai Sudoku X for Tuesday, March 14 – this is the only place you can find these kind of Sudoku puzzles! 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 one occurrence of each 1-9 […]
Samarai Sudoku book

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Killer Sudoku and Killer Samurai in France

Multimediapress from France have started publishing our puzzles in their monthly magazines. To the best of my knowledge (please correct me if I’m wrong), they are the first in the world to publish Killer Samurai puzzles in press. I wish them good luck and I expect more visitors from France to our site. 🙂 This […]
Posted in Killer Sudoku, Puzzle books | Tagged , , , , , | 8 Responses

Classic Sudoku Solving Techniques

It’s about time I finally explained the basic (and most common) Sudoku solving techniques. Most of you are already familiar with these, but for those who aren’t – I’d like to show my explanation. These techniques are used in ALL sudoku puzzles – Classic, Killer, Samurai and others. Make sure you fully understand them before […]
Posted in Samurai sudoku, Solving tips | Tagged , , , , , , , , , , , , , | 10 Responses

Prisoners on death row in a row riddle

This is off-topic, but since many people have shown interest for brain teasers in the forum, I decided to create a category here and start posting them. So, thanks to Shai, here is the first riddle in this category: OK guyz, here’s another one: 50 prisoners on death row are scheduled to be executed tomorrow. […]
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Weekly Samurai Sudoku X

Samurai Sudoku X for Tuesday, March 7 – this is the only place you can find these kind of Sudoku puzzles! 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 one occurrence of each 1-9 […]
The Way of Samurai Sudoku, volume 4

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