Logic Masters Deutschland e.V.

Twin Killer Sudoku V

(Published on 16. March 2012, 12:00 by Richard)

It has been over a year and a half that my last Twin Killer was published in the portal. Time to make a fresh puzzle of one of my favourite types.

Place the digits from 1 tot 9 in every row, column and 3x3-block. The small numbers in the dotted outlined areas are the sum of the digits in that area. Within a dotted outlined area all digits must be different. Both grids have the same solution.

Solve online in Penpa+ (thx Nick Smirnov!)

Solution code: Column 1, followed by row 6.

Last changed on on 20. November 2022, 06:53

Solved by Statistica, Luigi, ManuH, AnnaTh, zhergan, flaemmchen, Mody, saskia-daniela, Hansjo, sandmoppe, zorant, pokerke, zuzanina, ibag, rimodech, miez, joyal, Alex, Saskia, Toastbrot, pin7guin, dm_litv, ... Joe Average, derwolf23, r45, Uhu, skypper, Carolin, uko50, Julianl, Nothere, Zzzyxas, Matt, cdwg2000, MavericksJD, ThrowngNinja, EKBM, Realshaggy, misko, PixelPlucker, Nick Smirnov, Krokant, Just me
Full list

Comments

on 26. January 2023, 16:34 by Krokant
Not easy, but fun. What a lovely twin. :)

on 20. November 2022, 06:53 by Richard
Added tag and link for online solving.
Thx Nick!

on 18. November 2022, 00:11 by Nick Smirnov
Penpa:
https://tinyurl.com/2b2s4o5s

Good grief! The break-in was absolutely mad. I found this puzzle much harder than 5-star Twin Chaos II.

on 20. March 2017, 10:43 by uko50
Sehr schwieriger Einstieg. Leider tragen die beiden Varianten nicht gleichberechtigt zur Loesung bei.

Last changed on 27. March 2014, 01:22

on 27. March 2014, 01:20 by Eisbär
What a nightmare... :-D

on 13. June 2012, 00:47 by uvo
Drei Sterne? Irgendwas mache ich hier falsch.

on 27. March 2012, 00:24 by pin7guin
Ich schließe mich meinen Vorrednerinnen an. :-) Danke, Richard!

on 19. March 2012, 21:26 by ibag
Das hat mir auch sehr gut gefallen!

on 17. March 2012, 11:46 by Mody
Twin Killer gehören auch bei mir zu meinen Lieblingsrätseln :)

on 17. March 2012, 10:57 by flaemmchen
"Zeit um ein neues Rätsel von einem meiner Lieblingtypen zu machen"
Das war eine gute Idee :-)))

Last changed on 16. March 2012, 14:49

on 16. March 2012, 12:13 by Statistica
Vielen Dank. Killer sind definitiv meine Lieblingssudokus!!!
...konnte nicht widerstehen, lecker!

Difficulty:4
Rating:94 %
Solved:71 times
Observed:12 times
ID:0001BM

Puzzle variant Online solving tool Multi-grid puzzle

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Solution code:

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