Normal Sudoku rules apply;
Knapp-daneben Arrows: circled digits are exactly one more or one less than the sum of digits along their arrows
Solution code: Row 5, left to right.
on 7. September 2025, 03:47 by VitP
still doable by beginners, but careful attention to detail is required, as well as ruthless application of basic sudoku
on 6. September 2025, 18:05 by mathpesto
Loved this! Was pleasantly surprised how approachable this managed to be.
on 6. September 2025, 12:42 by Snookerfan
Really fun puzzle! Clear solve path, so very approachable. Thank you
on 6. September 2025, 09:16 by Piatato
Fun and very smooth! I think the difficulty is somewhere between 1 and 2 stars, certainly nowhere near 4.
on 6. September 2025, 03:05 by Donatello_86
A very fun solve!
on 6. September 2025, 03:04 by MathGuy_12
Lovely puzzle and great name!
| Difficulty: | ![]() |
| Rating: | 92 % |
| Solved: | 50 times |
| Observed: | 1 times |
| ID: | 000OZE |