Region Sum Lines: The sum of the digits on a blue line within a particular region must be the same for all of the regions the line passes through.
Cages: Digits in cages sum to the value shown in the upper left corner of the cage.
We categorized this puzzle as Heartburn. For more information about our difficulty categories, please visit our website, Missing Deck Puzzles, where we publish a new puzzle each day.
Try the puzzle on the SudokuPad app by Sven Neumann.
Solution code: Row 3, left to right, 9 digits no spaces
on 11. April 2025, 13:59 by AshBrown
There's a deduction near the end that took me a while. Great puzzle
on 10. April 2025, 14:51 by glum_hippo
What a charming setup and rather provocative solve path. Really well done!
on 10. April 2025, 13:55 by glum_hippo
What a charming setup and rather provocative solve path. Really well done!
on 9. April 2025, 15:58 by Snookerfan
Very nice! For me 3 stars. Thank you
on 9. April 2025, 12:47 by GeorgeTheToad2
Tough and satisfying. Thank you.
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