Logic Masters Deutschland e.V.

Killer Kropki Circles / Kreise

(Published on 2. June 2021, 05:18 by Ryx)



Inspired the the high marks my previous puzzle received (and request by Abed), I have created this similar puzzle. I hope you enjoy it. I certainly enjoyed creating, then solving it.

Normal Sudoku rules apply

Digits cannot repeat in a cage and must sum to the cage's total, which is not given and left to the solver to discover

The grey line is a palindrome and joins two cages with the same total

White dots between cages indicate the cage totals have a difference of 1

Black dots between cages indicate the cage totals have a ratio of 1:2

All black and white dots, in regards to cage totals, are given

Click the link to play on F-Puzzles

Solution code: Digits from row 5 then column 5

Last changed on on 15. September 2021, 09:45

Solved by Tilberg, abed hawila, cornuto, rmahus
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Comments

on 15. September 2021, 09:45 by Ryx
Changed from 3 to 4 stars difficulty based on feedback (that I missed long ago .. I was moving).

Last changed on 3. June 2021, 11:08

on 2. June 2021, 18:54 by abed hawila
Very nice! and thank you, I appreciate that!

Ryx: You are most welcome! What did you think of as far as difficulty? Is 3 stars about right? I was thinking maybe 4?

Abed: I would go with 4, there are some tricky deduction to continue the solve

Last changed on 2. June 2021, 17:06

on 2. June 2021, 16:09 by Tilberg
Anyway, this one was a tough monkey. I loved the initial logic. Thank you!

Jedenfalls war das Rätsel ganz schön hart. Mir hat besonders die Einstiegslogik gefallen. Danke!

Ryx: Thank you for the feedback! Glad you enjoyed the break in and the puzzle.

Vielen Dank für das Feedback! Schön, dass Ihnen der Einbruch und das Rätsel gefallen haben

Last changed on 2. June 2021, 17:09

on 2. June 2021, 16:05 by Tilberg
Maybe it should be clearer, that the palindrome line affects BOTH the two cells AND the two cages.

Vielleicht sollte man klarer machen, daß die Palindromlinie sowohl die beiden Zellen, als auch die beiden Käfige betrifft.

Ryx: I thought it was pretty clear. Maybe better to break it up into two sentences? But then again, people seem to like concise rules ...

Ich dachte, es war ziemlich klar. Vielleicht ist es besser, es in zwei Sätze aufzuteilen? Aber andererseits scheinen die Leute knappe Regeln zu mögen ...

on 2. June 2021, 05:20 by Ryx
Corrected language for German solution code

Difficulty:4
Rating:N/A
Solved:4 times
Observed:8 times
ID:0006IL

Puzzle variant Computer assistance

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Solution code:

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