Logic Masters Deutschland e.V.

I Whispered the Sums

(Eingestellt am 1. Mai 2023, 18:34 Uhr von LittleNightmaresLady)

Warning: there is a step (according to testers) that might feel unfair, see the hidden comment for an explanation of that part. For an slightly easier but a bit more enjoyable solve, add an inequality sign in r9c34 facing r9c4.

Rules:

-Normal sudoku rules apply.
-Clues outside the grid give the sum of the first X digits in the direction of the clue, where X is the digit nearest to the clue. A ? means a single digit sum and a ?? means a double digit sum. The indicated diagonals can be a single digit sum or a double digit sum. Note that ? and ?? aren't necessarily the same for all clues.
-In addition, if X is >1, there is also an invisible whisper line of length X that starts from the cell nearest to the clue and travels in the direction of the clue until it reaches its length (i.e. must break). Adjacent digits along a whisper line must differ by at least 5. For example, a 20 clue might be 4916 and then a 2 to break it. If X = 1, no two adjacent cells in that row/column/diagonal may differ by 5 or higher.
-An inequality sign points towards the smaller digit of the two cells it connects.

Links:

F-Puzzles
CTC

Lösungscode: Column 7 followed by Row 4, with no spaces.

Zuletzt geändert am 1. Mai 2023, 18:45 Uhr

Gelöst von Leonard Hal, gfoot, halakani, cornish-john, SKORP17, adalg, Chefofdeath, bodemeister, OGRussHood
Komplette Liste

Kommentare

Zuletzt geändert am 24. Mai 2023, 18:20 Uhr

am 22. Mai 2023, 10:51 Uhr von bodemeister
Brutally hard for me. I must have missed some of the intended logic near the end of the puzzle, but stuck with it off and on for a couple weeks and ended up getting there. Thanks for the puzzle!

---------

Thanks for solving! Really pleased to hear that you've stuck with it! :D

Zuletzt geändert am 16. Mai 2023, 18:48 Uhr

am 16. Mai 2023, 02:38 Uhr von adalg
Wonderful puzzle. Some bottlenecks, sure. Keeping track of required/forbidden high jumps by using features like highlighting/lines helps. Still pleasantly hard. Thanks!

---------

Thank you solving and feedback! I am pleased to hear that you enjoyed this!

Zuletzt geändert am 6. Mai 2023, 18:21 Uhr

am 2. Mai 2023, 18:15 Uhr von cornish-john
Lovely logic from the ruleset, really enjoyed the break in. Tricky around the step as you mention but good solve thanks!

------

Thanks again for testing and feedback!

am 1. Mai 2023, 18:45 Uhr von LittleNightmaresLady
Edit

am 1. Mai 2023, 18:43 Uhr von LittleNightmaresLady
Version with inequality sign: https://f-puzzles.com/?id=2hpat6fc

CTC: https://tinyurl.com/y8b8hshx

am 1. Mai 2023, 18:39 Uhr von LittleNightmaresLady
Edit

Schwierigkeit:4
Bewertung:N/A
Gelöst:9 mal
Beobachtet:2 mal
ID:000DPQ

Variantenkombination Online-Solving-Tool

Lösung abgeben

Lösungscode:

Anmelden