Tempus Fugit
(Published on 17. August 2026, 16:00 by Blobz)
Back to the Future Puzzle Pack
II : Tempus Fugit
Normal sudoku rules apply.
Digits along an arrow may repeat, but must sum to the value in the attached circle.
Grey circles (including r5c5) denote odd digits.
Digits in cages sum to the given total.
Cells a chess knight's move apart cannot contain the same digit.
The large circle is purely cosmetic.
Have fun, leave a comment if you enjoy the puzzle!
Solution code: Row 3
Comments
on 25. August 2026, 13:11 by Myfyr MJ
Very easy and very nice.
on 25. August 2026, 02:02 by aldango
Great puzzle! And a great Yes song, too!
on 24. August 2026, 23:20 by wuc
Fun 1* puzzle thx.
on 21. August 2026, 16:00 by joanis
Fun puzzle, would be easier if I remembered to apply the Knights rule earlier in the solve...
on 19. August 2026, 21:20 by amchap
including r5c5. ahhh.
on 18. August 2026, 22:29 by Stabbers
still wondering about that TF cage
on 18. August 2026, 21:47 by coeurblacky
Or even just how to add numbers...
on 18. August 2026, 03:59 by macintux
Much easier once you remember the negative constraint. Fun puzzle.
