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.

Tag Archives: EASY

First Anniversary of www.djape.net (belated)

Well, folks, it’s been more than one year since I started posting puzzles on this website and I’d like to write a few words about that. Actually, since this site has become popular thanks to Killer Sudoku puzzles I intended to wait until the anniversary of the first Killer Sudoku puzzle posted here, but CathyW […]
Posted in General, Killer Sudoku, Washington Post | Also tagged , , , , , , , , , , , | 14 Responses

Consecutive Butterfly Sudoku

Someone 😉 complained and asked for more new variants and specifically for cons/non-cons puzzles. So here it is – first ever Consecutive Butterfly (4 in 1) Sudoku puzzle. “Pipes” (“|” symbols) between cells mean that those cells must contain consecutive numbers. If there is no pipe – those cells can’t contain consecutive numbers. This second […]
Sudoku Variants Puzzles Book

Posted in Free sample puzzles, Sudoku Variants | Also tagged , , , , , | 2 Responses

Consecutive TwoDoku X

To be honest, I haven’t kept track of all the different sudoku variants that I have posted and which ones I never posted, but I think that this is the first Consecutive TwoDoku X sudoku puzzle ever. I will check in my archive when I find some time to see if this is true or […]
Sudoku Variants Puzzles Book

Posted in Free sample puzzles, Sudoku Variants | Also tagged , , , , , | Leave a comment

Consecutive Samurai Sudoku

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) […]
Super Sudoku Quad Samurai Puzzle Book with Variants

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

Consecutive Sudoku

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 | Also tagged , , | 4 Responses

Sound Charades

A new brain teaser posted by Count Duko in the forum. Feel free to participate in solving this one by following this thread. Sound Charades is a game played on BBC Radio 4’s “I’m Sorry I haven’t a clue” in which the panelists perform “mimes” in the form of a verbal sketch which describes a […]
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Butterfly Killer Samurai Sudoku

Weekend Special: Butterfly Samurai Killer Sudoku with diagonally adjacent cells! This puzzle consists of 20 (twenty) 9×9 Sudoku sub-puzzles. There are 5 groups of 4 puzzles. Each group of 4 is arranged Butterfly-style, and those 5 groups are arranged Samurai-style. Please make sure you understand how the puzzles are arranged before attempting to solve the […]
Fiendish Killer Sudoku Book

Posted in Free sample puzzles, Killer Sudoku, Samurai sudoku | Also tagged , , , , , , , , | 6 Responses

Sudoku Killer Insane – with Quad Symmetry

I just uploaded an INSANE Killer puzzle to Daily Killer page. Not only that it has the highest difficulty ranking, but it’s also fully symmetrical, just like yesterday’s BRAIN puzzle. Normally, Sudoku Killer puzzles have “rotational” (or diagonal) symmetry, but I have enhanced my generator to create puzzles with any symmetry – rotational, horizontal, vertical, […]
Posted in General | Also tagged , , , , | 7 Responses

Diagonal Sudoku Samurai

Diagonal Samurai Sudoku X for New Year’s Day – this is the only place you can find these kind of Sudoku puzzles! Warning: Today’s puzzle is the MOST difficult Samurai X yet! Basically, not only do you have to fight against 5 interconnected Sudokus, but you also need to be carefull about the diagonals: ALL […]
Samarai Sudoku book

Posted in Free sample puzzles, Samurai sudoku | Also tagged , , , , , , , , , , | 5 Responses

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 | Also tagged , , , , , , , , | 12 Responses
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