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

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 world premier (or is it?)…

Killer Sudoku 10×10

– use digits 0 to 9 to solve this one!
(click to download or right-click to save the image!)

Fiendish Killer Sudoku Book

To see the solution to this puzzle click here
How to solve this? Well, use exactly the same techniques as you would normally. The rule of 45 still applies – we are only adding the 0! However, be careful when analyzing cage combinations – things are now quite different and there are more options for each cage sum. And don’t be surprised when you see a sum of “2” over 2 cells. 1+1 is not an option (no repeats, of course), but there is now another possibility: 0+2! What do you think? ๐Ÿ™‚
This entry was posted in Free sample puzzles, Killer Sudoku and tagged , , , , , , . Bookmark the permalink. Post a comment or leave a trackback: Trackback URL.


  1. Tina
    Posted May 29, 2013 at 8:15 pm | Permalink


    this 10 x 10 …so tricky…a really new dimension of Killers!!! And pretty great for me as a “hardcore” Killer-Sudoku-fan! Have to start -by “Zero”! ;o))
    Hope a “book” will follow in the future?!

    • Posted May 30, 2013 at 2:03 am | Permalink

      Tina, I will surely start including a few 10×10 Killers in my future Killer Sudoku books! ๐Ÿ™‚

      • Tina
        Posted May 30, 2013 at 8:38 pm | Permalink

        Notified the complete new cage combination reference with -zero- now! But what’s about Wikipedia -Killersudoku in the future? Time to actualize too???!!!

  2. Scott!
    Posted May 31, 2013 at 12:56 pm | Permalink

    Great! Very enjoyable and I’d love to see more. Maybe a zero killer with overlapping grids? ๐Ÿ˜‰

    • Posted June 1, 2013 at 5:28 am | Permalink

      Wow, you guys always want more and more complicated stuff. ๐Ÿ™‚ Lets see what we’re going to do with these ones. Perhaps a regular Killer Sudoku 10×10 on Saturdays? ๐Ÿ™‚

      What did you think of the difficulty of this one? Is THINKER the right level?

      • Tina
        Posted June 1, 2013 at 8:05 pm | Permalink

        THINKER is the best!!!

        And @Scott! What a great idea!!!:o) It should be possible without breaking the rules! My offer:
        A two coloured puzzle:
        1. Black fields: normal Jigsaw including zero
        2. Red fields: the overlapping Killer cages
        3. Some regions without any entrance and some with “even/odd” and “” hints only
        My dream! The funniest and hardest Sudoku ever, or???!!!

  3. Big Al
    Posted May 31, 2013 at 1:41 pm | Permalink

    Next step 16 x 16?

    • Posted June 1, 2013 at 5:24 am | Permalink

      Hmmm… maybe! But I think that would be way too difficult, don’t you?

      • Tina
        Posted June 1, 2013 at 8:36 pm | Permalink

        It would be boring too! Same as the 12- or 16- cell-sudokus!!!

  4. mercedes
    Posted August 4, 2013 at 7:17 am | Permalink

    May we have all thw Killer Sudoku 10×10 since 15 of june? I miss them ยกยก Thanks ยกยก

One Trackback

  • By Zero Killer Sudoku 10x10 on January 18, 2014 at 10:04 am

    […] 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 […]

Post a Comment

Your email is never published nor shared. Required fields are marked *

You may use these HTML tags and attributes <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>


This site uses Akismet to reduce spam. Learn how your comment data is processed.

eXTReMe Tracker