Sudoku Variants Series (270) - Sudoku One Touch
(Eingestellt am 27. Mai 2020, 00:00 Uhr von Richard)
One Touch
Die Anregung zu diesem Rätsel kommt von Sudoku GP 2020 Czech Republic round.
Solve online in F-Puzzles or in CtC-App (thanks Nick Smirnov!)
Verwende die üblichen Sudoku-Regeln.
Jede Ziffer 1-9 hat im Diagramm genau ein sich berührendes Paar. Alle diese Berührungen sind mit einem Kreis markiert. Ein Kreis kann eine oder für zwei Berührungen anzeigen.
Lösungscode: Zeile 4, gefolgt von Zeile 8.
Kommentare
am 4. November 2021, 05:17 Uhr von Richard
Added links for online solving.
am 4. November 2021, 01:28 Uhr von Nick Smirnov
f-puzzles:
https://f-puzzles.com/?id=yfb29sbu
CTC App:
https://tinyurl.com/jduk88a7
am 25. August 2020, 07:25 Uhr von Richard
@Hase: I have still no idea about this number, but in the meanwhile it can be maximal 25.
am 31. Mai 2020, 08:11 Uhr von Statistica
Wir hatten Mal eine schöne ausführliche Statistik von Senior zu diesem Thema dazu. Aber die ist schon fast fünf Jahre alt. http://forum.logic-masters.de/showthread.php?tid=1361
am 31. Mai 2020, 08:02 Uhr von Mody
I definitely belong to those solvers who solved 100 percent, because every puzzle of Richard is worth solving- high quality, understandable rules, nice solving paths.
Richard, thanks a lot for continuing despite the flood of new authors :)
am 31. Mai 2020, 06:56 Uhr von Richard
@HaSe: I have no idea about this number, but my guess would be around 40.
am 30. Mai 2020, 22:30 Uhr von HaSe
How man puzzlers have solved 100 % of you series? Do you now this number of Richards greatest fans?
am 30. Mai 2020, 06:10 Uhr von Richard
@Circleconstant: Well done! In 6 months you raced through the entire series! From now on you need to be patient, but there will be many more types included in the series in a steady weekly pace. In the last months alone my list of possible variants has grown very fast, and some variants seem a challenge (to write one myself! ;-))
Meanwhile there have been many nice and interesting puzzles and sudokus posted here, so you don't have to fear boredom.
am 29. Mai 2020, 17:18 Uhr von Rollo
Congratulation! Free time? Try this one: 2KU ;-)
am 29. Mai 2020, 16:23 Uhr von Circleconstant314
And with that, I'm FINALLY caught up with this series! Now I don't know what to do with the time I've suddenly got freed up for me.
am 27. Mai 2020, 21:24 Uhr von HaSe
Mal wieder große Klasse
am 27. Mai 2020, 06:39 Uhr von Richard
@Carrick22: Just to be sure: in case of this type it's possible to have a circle where two digits touch so you have only two different digits. (And in case of this specific puzzle there are only eight circles, so there must be one circle having a double pair.)
am 27. Mai 2020, 00:22 Uhr von Carrick22
I made puzzles with a similar rule called "Sprouts", where all 2×2 squares containing only 3 different numbers were marked. Interesting to the the same concept in other's puzzles !
