[New Constraint] Entropy Sudoku
(Eingestellt am 3. Dezember 2021, 05:28 Uhr von Mad-Tyas)
Zur Präsentation habe ich mich jedoch entschlossen sie pur und ohne andere Varianten zu zeigen.
Regeln:
Sudoku: Fülle die Zahlen 1-9 in jede Reihe, Spalte und 3x3-Box.
Entropie: Die niedrigen Ziffern (1, 2, 3), mittleren Ziffern (4, 5, 6) und hohen Ziffern (7, 8, 9) werden als drei verschiedene Gruppen definiert. Im fertigen Raster muss jede 2x2-Box mindestens eine Ziffer jeder Gruppe enthalten.
Viel Spaß beim Lösen!
Lösungscode: Zeile 2 gefolgt von Spalte 2 (18 Ziffern)
Kommentare
am 20. Juli 2024, 11:56 Uhr von Snookerfan
So this is where it al started. Very nice, especially to see how the constraint has evolved from a relatively easy puzzle, easy because of all the experience I have built, to brutal monsters. Thank you
am 28. Februar 2024, 13:47 Uhr von Bankey
I have been a great fan of your entropy puzzles and have solved quite a few of them, but somehow this very first one had been eluding me! Today must be a lucky day (earlier today, I solved your "50th Celebration" puzzle.). Thanks, @ Mad-Tyas:).
am 3. September 2022, 06:36 Uhr von Richard
Nice concept!
Colouring is very helpful here, but as an old fashioned pencil and paper-solver you lack those, so I did a lot more scanning than necessary. :-)
am 31. Januar 2022, 19:26 Uhr von Mad-Tyas
Added Entropy tag
am 8. Januar 2022, 02:53 Uhr von Nordy
Very nice constraint! Had to start from scratch 3 times because of false assumptions and sloppy notations, but did not mind. There’s an impressive amount of varied logic packed into this puzzle
am 11. Dezember 2021, 03:07 Uhr von pwfd
Really enjoyed the concept, thank you for making this.
This kind of coloring puzzle I can see much potential for a clear or almost clear board along with extra constraints.
am 9. Dezember 2021, 18:24 Uhr von PrimeWeasel
Very nice! Took me 34 minutes, so more of a 3 star for me!
am 5. Dezember 2021, 14:21 Uhr von Lizzy01
It took me 82 minutes across 2 days, but i did it! Almost half of which was me taking an embarassingly long time to find one, ONE(!), deduction, after which it was smooth again.
am 5. Dezember 2021, 01:11 Uhr von SudokuExplorer
Very nice concept, thanks! :-)
-Reply: Thank you! I appreciate your solve and comment.
am 4. Dezember 2021, 23:05 Uhr von MrBeachHut
Brilliant idea! Some lovely logic made for a nice smooth solve
-Reply: Thank you! I'm glad you liked the idea and the puzzle.
am 4. Dezember 2021, 19:27 Uhr von RootsInWermland
Just wow! That was tricky in some places (at least for me). But at the same time - very beautiful and interesting logic. And when you do find the logic and the interactions it felt very rewarding. Very fun all the way through. Thanks :)
-Reply: Thank you very much! I really enjoyed reading your comment. I'll try my best to show more beautiful and interesting logic with this constraint.
am 4. Dezember 2021, 16:24 Uhr von aruvi
brutal constraint, love to see it
-Reply: Thank you! You can look forward to see more puzzles with it.
am 3. Dezember 2021, 20:30 Uhr von Playmaker6174
Nice concept, it really leads to some interesting deductions there :)
-Reply: Thank you for your comment! I'm pleased you find the idea interesting.
am 3. Dezember 2021, 14:39 Uhr von Crusader175
Very interesting rules!
am 3. Dezember 2021, 11:51 Uhr von SimiC
Loved it!
-Reply: Thanks for solving! I'm glad you enjoyed it.
