Logic Masters Deutschland e.V.

Trapped by a Killer

(Eingestellt am 25. November 2021, 00:00 Uhr von SudokuExplorer)

Es gelten die Sudoku-Regeln.
Fülle das Gitter mit Ziffern von 1 bis 9, so dass in jeder Zeile, Spalte und jedem 3x3-Block jede Ziffer genau einmal vorkommt.

Es gelten die Killerregeln.
Zahlen in einem gestrichelt umrandeten Gebiet geben die Summe der Ziffern in diesem Käfig an. In einem Käfig dürfen sich Ziffern nicht wiederholen.

Sie können dieses Rätsel auf Penpa+, F-Puzzles, SudokuLab oder CTC-App ausprobieren. Viel Spaß!
Lösungstipps finden Sie auf der englischen Seite

Lösungscode: Zeile 7, Spalte 8

Zuletzt geändert -

Gelöst von PotatoHead21, Vebby, Storm, Playmaker6174, polar, djorr, cdwg2000, Ood, Fedo , Dina, tenaliraman, tinounou, Jesper, LKegel, Tilberg, Dentones, logic_jack, FryTheGuy, SirWoezel, Bobby, katsudon1cho, LucyH, Inanbana, SKORP17, TimE, TimurA, Semikolon, DJdoku, CaneloC, MathMan, AsilG, MavericksJD, Joan57, cmb, Piatato, MariaL, koba1917, cfop, SSG, IvanZ59, KNT, Aaronomys, geronimo92
Komplette Liste


Zuletzt geändert am 5. Dezember 2021, 01:55 Uhr

am 4. Dezember 2021, 18:30 Uhr von Aaronomys
It took me three attempts in this puzzle to finally place a pencil mark! That was very tricky, but also really fun and elegant. Thank you!
As they say, third time's the charm! I'm really pleased you found the break-in and enjoyed the remaining solve :-)

am 30. November 2021, 10:53 Uhr von Piatato
Stunning idea, and a great puzzle!

am 27. November 2021, 14:21 Uhr von SudokuExplorer
@FryTheGuy: You're welcome! I'm pleased to hear that you enjoyed discovering the logic :-)

@katsudon1cho + @TimE: I was also pleased to make this logically work with so few cages. Well done in finding the logical solve path! :-)

@Inanbana: Congrats on eventually discovering the logic! I'm really glad it was worth your time. :-)

am 27. November 2021, 02:05 Uhr von TimE
Very elegant! So few cages yet a clear logical solve path!

am 26. November 2021, 20:03 Uhr von Inanbana
I tried everything and it took me so much time to break but it totally worth it. Very nice puzzle!

Zuletzt geändert am 26. November 2021, 07:02 Uhr

am 26. November 2021, 06:35 Uhr von katsudon1cho
I couldn't believe this puzzle has an unique solution with such a minimal constraint! I am proud of myself solving without looking at the hint. Absolutely loved it!

am 26. November 2021, 00:33 Uhr von FryTheGuy
Thanks for this wonderful puzzle! A lot of the logic felt very original :)

am 25. November 2021, 23:42 Uhr von SudokuExplorer
@Dentones: Thanks for the informative feedback! I'm really pleased to read that it was a helpful solving experience. That was the intention with this one; to solidify the understanding of that solving technique. :-)

am 25. November 2021, 17:31 Uhr von Dentones
This one really made me reconsider how I should employ the tricks I know (or at least thought I knew...) Very Nice!

am 25. November 2021, 16:57 Uhr von SudokuExplorer
@PotatoHead21: Thanks a lot! I'm really pleased to hear that you spotted all the logical steps :-)

@Playmaker: Thanks for the lovely feedback! I'm pleased that you enjoyed the logic and found it to be a thought-provoking solve :-)

@polar: Cheers! I'm really glad you enjoyed the killer sudoku, especially the break-in :-)

@cdwg: Thanks! I'm glad that you found the steps to be intuitive and that you managed to unlock the cages unlike one of the "trapped" digits ;-)

am 25. November 2021, 06:09 Uhr von cdwg2000
Very elegant intrusion, step by step, fall into the author's carefully designed "trap", great!

am 25. November 2021, 04:46 Uhr von polar
Wonderful puzzle and break in thank you! :)

am 25. November 2021, 03:39 Uhr von Playmaker6174
Wowie, that was a very beautiful (and intricate) puzzle, after the break-in I was quite slow but the main trick really helped me a lot here. Wonderful construction! ;)

am 25. November 2021, 02:20 Uhr von PotatoHead21
Amazing puzzle. It is very hard but thankfully I knew exactly what to look for in this one.

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