Sudoku Digits Dynamically Determined Detecting Duo Dashes
32My solve of "Dynamic Duos" by Niverio; an ambiguity sudoku using multiple constraints.
This video is a scripted solve of the puzzle to showcase the beautiful logic of the puzzle, not a blind solve.
At time of recording this puzzle has a 100% rating on Logic Masters Germany, and it really needs to be seen.
0:00 Introduction
4:14 Rules
11:00 Puzzle Solve
Links to online solving tools:
CtC App: https://tinyurl.com/5cx7se9p
f-puzzles: https://f-puzzles.com/?id=yzjarku6
You can find this puzzle on Logic Masters Germany:
https://logic-masters.de/Raetselportal/Raetsel/zeigen.php?id=0007DF
Rules:
- Normal Sudoku rules apply.
- There are 8 given lines on the grid. Every single line must satisfy EXACTLY 2 of the following 8 constraints:
- Arrow
- Between Line
- German Whispers
- Kreska Line
- Lockout Line
- Palindrome
- Renban
- Thermometer
- Every single constraint will be used exactly twice.
Detailed constraint explanations:
- Arrow: One end of an Arrow line must be the sum of all the other cells along the line.
- Between Line: Cells along a between line's two endpoints must have values between the two endpoint values.
- German Whispers: Adjacent digits along a German Whispers line must differ by at least 5.
- Kreska Line: Adjacent digits along a Kreska line must either be consecutive, or have a ratio of 1:2. Digits along a Kreska line cannot repeat.
- Lockout Line: The endpoints of a Lockout Line must differ by at least 4. Digits on the line must be different than the endpoint values and must not fall between them.
- Renban: A Renban line contains a set of consecutive, non-repeating digits in any order.
- Palindrome: Digits along a palindrome line read the same forwards and backwards.
- Thermometer: Digits along a thermometer must increase starting from the bulb end.
You can find more of Niverio's puzzles on his Logic Masters Germany profile page:
https://logic-masters.de/Raetselportal/Benutzer/eingestellt.php?name=Niverio
Scott's solve of my puzzle "4DS": https://www.youtube.com/watch?v=dQT6u-tISa8
Please come join us in the Sudoku Solvers Discord Community: https://discord.gg/AEhpTG4z45
Find the details of all the puzzles covered on my channel on the following tracking sheet: https://tinyurl.com/BremSterVidsv1
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If you would like to reach out to me you can.
I am BremSter on the CtC discord, or you can email bremster@elindal.net
You can find my puzzles on my Logic Master's Germany profile page.
https://logic-masters.de/Raetselportal/Benutzer/eingestellt.php?name=Bremster