Normal sudoku rules apply.
Non-standard killer rules: Digits do not repeat within killer cages. The total recorded at the top left corner is the sum of all but one of the digits within the cage. Which digit is to be excluded is left for the solver to determine. (I originally saw this rule idea in a puzzle by JHMeta)
Have fun, leave a comment if you enjoy the puzzle!
PS: I stream solving sudoku like puzzles three days a week. You can check out the channel, as well as some videos I have made about setting puzzles, at my YouTube channel here.
Solution code: Row 8
on 9. December 2023, 19:25 by StephenR
Elegant construction, thanks, which by and large flowed smoothly.
on 4. April 2023, 22:25 by heliopolix
Lots of little bursts of fun, which consolidate into a superb solving experience!
on 3. March 2023, 02:09 by SudokuHero
Very interesting logic, especially regarding the "hidden dominos"
on 13. February 2023, 22:10 by Niverio
Very fun!
on 3. February 2023, 16:56 by miss66
interesting!any other ns killer?
on 3. February 2023, 12:57 by uniquicity
Would like to see Mark solve this on CtC if anyone with the power can make it happen :)
on 2. February 2023, 15:07 by Syzygy
Another great one Zeta!
on 1. February 2023, 09:09 by Nalinchen
Very fun and smooth solve! The way this puzzle slowly reveals its secrets bit by bit felt very rewarding.
on 1. February 2023, 05:51 by wooferzfg
That was nice. Definitely pushed my pencil marking strategy out of my comfort zone
on 1. February 2023, 01:19 by Piatato
Super smooth!
on 31. January 2023, 19:36 by Playmaker6174
How dare you making a puzzle *this smooth*, eztamath? Now I'm having too much fun here :P
[Maybe I'd put this as 2.5 diff side, quite lots of works in there x)]
on 31. January 2023, 18:26 by Nalinchen
Very fun and smooth solve! The way this puzzle slowly reveals its secrets bit by bit felt very rewarding.
on 31. January 2023, 09:38 by Christounet
Do you have like a secret vault where you keep all those little treasures ? So simple and yet so fun and beautiful. Thanks !
on 31. January 2023, 07:32 by Ambrose
Absurdly fun!
on 31. January 2023, 06:30 by Elliott810
Beautiful puzzle! Thanks:)
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