Logic Masters Deutschland e.V.

'Twixt (Between Lines Arrow)

(Published on 16. August 2021, 17:40 by tallcat)

Was inspired by Zetamath's recent "Cacophony" puzzle to mix between lines with arrows and am very pleased with the result. Happy solving!

Normal Sudoku rules apply

Arrow Sudoku: Digits on arrows must sum to the digit in the circle.

Between Lines: Cells along lines between two filled circles must have values between those in the circles.




Can be solved online at f-puzzles, sudokulab or CTC

Solution code: Row 2 (left to right) followed by column 5 (top to bottom). 18 digits, no spaces.


Solved by SKORP17, PotatoHead21, Playmaker6174, Niverio, Mr.Menace, PulverizingPancake, udukos, Jesper, Julianl, SirWoezel, cfop, Steven R, achim-t, ehollins, Phistomefel, henter, cegie, PetLov, ___, wenchang, ... dogfarts, apwelho, zhergan, lars, bolado, Megalobrainiac, Just me, ArnulfKoch, wooferzfg, hollowpineapple, Bellsita, karlmortenlunna, Christounet, lindae, Bobbobert, P12345, teuthida, Vasefire
Full list

Comments

on 4. August 2023, 12:20 by Christounet
Very subtle disambiguation at the end of the opening sequence ! Thanks :)

on 24. February 2023, 07:06 by wooferzfg
The way the symmetry gets resolved is just amazing

on 8. August 2022, 00:59 by mathpesto
An absolutely fantastic puzzle from start to finish, thanks for recommending! :)

on 15. September 2021, 16:53 by abed hawila
gorgeous puzzle!

on 5. September 2021, 17:36 by Hausigel_mod
Labels added

on 27. August 2021, 20:33 by MatthewDonovan
A very nice puzzle, thanks!

on 27. August 2021, 05:26 by cam
Wow, very interesting puzzle :)

on 20. August 2021, 05:40 by Cowbear
Loved this one from start to finish

on 19. August 2021, 07:20 by cdwg2000
Very nice!

on 19. August 2021, 01:37 by jovi_al
wonderful as always! :)

on 18. August 2021, 19:19 by tallcat
Thanks everyone for the kind comments. Very glad that you all enjoyed it :)

on 18. August 2021, 11:19 by Phistomefel
Wonderful interactions! Thank you very much for the puzzle, tallcat!

on 16. August 2021, 20:40 by udukos
Lovely puzzle, tallcat! Very nice interactions between both the constraints.

on 16. August 2021, 19:55 by Mr.Menace
Very fun puzzle, great combination of the two constraints!

on 16. August 2021, 19:55 by Niverio
Wonderful opening logic followed by sublime eliminations to resolve the lines! Very elegant puzzle!

on 16. August 2021, 19:49 by Playmaker6174
This one is a whole journey, just beautiful and incredible stuffs :)

Difficulty:3
Rating:98 %
Solved:92 times
Observed:5 times
ID:0007B6

Variant combination Online solving tool

Enter solution

Solution code:

Login