Logic Masters Deutschland e.V.

Sudoku Variants Series (177) - Frameless Sudoku

(Published on 18. April 2017, 00:00 by Richard)

For this Sudoku Variants Project I have planned to publish a different Sudoku variant every Tuesday. I will see how long it takes before I am running out of ideas.

Frameless Sudoku
Place the digits from 1 to 9 in every row, column and 3x3-block. Clues outside the grid indicate the sum of the first digits in the corresponding direction. The number of digits can differ from sum to sum and can be only one digit.

Inspiration for this type comes from Bram de Laat.

Solve online in F-Puzzles or CtC-app (thx Nick Smirnov!)

Solution code: Row 1, followed by column 1

Last changed on on 14. August 2022, 07:55

Solved by deu, r45, dm_litv, tuace, MaM, cornuto, Statistica, Rollo, rcg, Toastbrot, pokerke, pin7guin, azalozni, jirk, saskia-daniela, ch1983, Alex, Marian, skypper, AnnaTh, moss, Mody, flaemmchen, KlausRG, ... sojaboon, Realshaggy, Krokant, Nick Smirnov, PixelPlucker, misko, Greg, snowyegret, AMD, Angelo, Crissu2, PetLov, Nickyo, TomBradyLambeth, Nylimb, Piatato, mjozska1985, juventino188, CJK
Full list

Comments

on 15. April 2023, 10:08 by Piatato
Brutal, awesome interactions! :)

on 14. August 2022, 07:55 by Richard
Added tag and links for online solving. Thx Nick!

on 3. September 2021, 20:43 by Nick Smirnov
f-puzzles:
https://f-puzzles.com/?id=yj9x4ozo

CTC App:
https://tinyurl.com/7jh2kef4

on 22. May 2017, 15:01 by Saskia
ein Leckerbissen ;)

on 21. April 2017, 16:01 by marcmees
zeer mooi

on 21. April 2017, 10:53 by ibag
Also leicht fand ich es nicht gerade. Aber sehr schön!

on 20. April 2017, 19:22 by HaSe
Ich fand es nicht so schlimm. Aber deswegen auch nicht weniger schön. Daumen hoch.

on 20. April 2017, 11:52 by flaemmchen
Der Ochs hat's dann doch auf den Berg geschafft :-))

on 20. April 2017, 11:12 by Mody
Wirklich eines der besten Sudokus :)

on 20. April 2017, 09:16 by AnnaTh
Wirklich toll! Ich freue mich immer auf Dienstag!

on 18. April 2017, 23:11 by Toastbrot
Ein Highlight dieser grandiosen Serie! Vielen Dank dafür Richard.

on 18. April 2017, 15:05 by Statistica
Super-klasse!

on 18. April 2017, 11:54 by pin7guin
Da bin ich weiter: Ich habe es schon einmal gegen die Wand gefahren... ;-)

on 18. April 2017, 11:25 by flaemmchen
Da steh' ich wie der Ochs vorm Berg ;-))

on 18. April 2017, 08:28 by dm_litv
Cool!

on 18. April 2017, 08:23 by r45
Das hat riesigen Spaß gemacht, vielen Dank.

Difficulty:4
Rating:92 %
Solved:93 times
Observed:9 times
ID:0002M5

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