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Introducing “Twin Killer” Sudoku puzzles!

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 to add a little twist, again. Normally, these are shown as two completely separate Killer Sudoku puzzles. So, they are twins but they live their separate lives. However, in the puzzle that you will download in a few seconds, my twins are conjoined, or if you like, siamese twins.
(click to download or right-click to save the image!)

Fiendish Killer Sudoku Book

To see the solution to this puzzle click here
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. LizNZ
    Posted May 10, 2006 at 7:36 am | Permalink

    The Siamese twin analogy had me thinking you meant the solutions were mirror images – hey, there’s yet another idea…

    With those wretched PIPE puzzles,and non-consecutives, what about 1 and 9?

  2. Posted May 10, 2006 at 9:13 am | Permalink

    Hi Liz, what do you mean by “1 and 9”?

  3. Scott H
    Posted May 14, 2006 at 8:30 am | Permalink

    A fun one, thanks!

  4. udosuk
    Posted May 14, 2006 at 8:39 pm | Permalink

    As far as I can tell 1 and 9 are not considered consecutive (i.e. no wrap-around). Though djape has the final say in this…

One Trackback

  • By Twin Killer Sudoku on February 25, 2014 at 5:25 am

    […] 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 […]

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