Dreamboat
(Published on 28. September 2026, 16:00 by Blobz)
Back to the Future Puzzle Pack
VIII : Dreamboat
Normal sudoku rules apply.
The heart outline is a palindrome (reading the same in both directions) containing the digits 1-9 exactly twice each.
Digits map to letters, so the 'M' and 'Y' digits are cloned in rows 4 and 5.
Heart symbols separate digits where one is double the other; ALL possible hearts are shown.
Digits along arrows may repeat, but must sum to the digit in the attached circle.
Have fun, leave a comment if you enjoy the puzzle!
Solution code: Contents of the "Marty McFly" cages (10 digits)
Comments
on 30. September 2026, 09:42 by Aleon
Easiest way to solve is colour coding the palindrome
on 29. September 2026, 09:54 by ethanferland
Had to restart this one twice for some reason. I basically ignored the palindrome line until the end. Working with the negative constraint for the heart symbols was satisfying!
on 29. September 2026, 03:22 by CarnacTheMagnificent
Fun puzzle. I used letters to solve this one. Thanks for sharing.
on 28. September 2026, 16:54 by Blobz
Corrected Solution Code
