All 6's and 7's
(Published on 15. May 2023, 16:00 by Blobz)
Normal sudoku rules apply.
A black dot between cells indicates that one of the digits is double the other.
Digits in cages and digits on lines sum to either 6 or 7.
Digits may repeat along lines if allowed by other rules.
Have fun, leave a comment if you enjoy the puzzle!
Solution code: Row 6 followed by Row 7
Comments
on 6. March 2024, 05:29 by cozoq
Took 25 minutes because I was slow to spot the trick. Very nice puzzle!
on 11. September 2023, 07:48 by cascadeshiker
Great idea for a puzzle. Thanks
on 25. August 2023, 07:33 by silent_rob
Great puzzle - took me a little while to get started and I had to backtrack a couple of times but really enjoyed it and very satisfying in the end.
on 12. June 2023, 17:50 by anyeyeball
Very smooth solve. Thanks!
Six was afraid of seven because seven was a six offender.
on 17. May 2023, 09:53 by TomMalufe
As the others are saying, I probably overcomplicated this. I ended up using colors and other techniques to try and sort this out. I kept asking myself, "how is this a 1 star puzzle?" but then I saw what I was missing and everything fell into place quickly. Thanks for the puzzle!
on 17. May 2023, 02:42 by RussKozerski
Why was 6 afraid of 7? Because 7 8 9.
Thanks for the fun puzzle.
on 16. May 2023, 20:07 by Myfyr MJ
Took 14 minutes, have a feeling I overcomplicated it!
on 16. May 2023, 18:00 by MarthaB
Fun puzzle! Thanks!
on 16. May 2023, 15:15 by DarrenBurnett
I enjoyed the break in on this. A very nice puzzle.
on 16. May 2023, 11:06 by T1geR
Somehow managed to overcomplicate it to an extreme level first.
But now that I got it I have to say: "really fun idea and cool solve" Thanks!
on 15. May 2023, 18:31 by sacklunch
Fun puzzle, thanks!
on 15. May 2023, 16:49 by sujoyku
Thank you for this nice puzzle, Blobz! The rule set is good fun.
