Logic Masters Deutschland e.V.

Erica

(Published on 1. November 2025, 17:15 by SennyK)

Erica

I hope you will enjoy my tenth puzzle.
I would be really grateful for all the comments and ratings.

Normal sudoku rules apply.

German whisper: Neighbouring/adjacent digits along a green line have a difference of at least 5.

X/V: Digits in cells joined by an X sum to 10. Digits in cells joined by a V sum to 5. Not all Xs and Vs are given.

SudokuPad Link

If you liked this puzzle, I recommend trying out my other puzzles:

The Erica Series:
☆☆☆☆: 1, 2, 4, 5, 6, 12, 15, 17, 23, 26, 27
★★☆☆☆: 3, 7, 8, 10, 11, 13, 14, 16, 18, 20, 24, 25
★★★☆☆: 9, 19, 21, 22

Shading/Ying-Yang:
★★☆☆☆: Pretty Odd Shaded Area
★★★☆☆: (+5)-Yang, Negative 8 YY
★★★★★: Why-Why?

Fog of War:
☆☆☆☆: Erica 12, Erica 17
★★☆☆☆: It's What You Do in the Dark That Puts You in the Light, Find It All, What the Fog?, Erica 20
★★★☆☆: Broken Flashlight in the Dark

Pencil Puzzle/Sudoku Hybrid:
★★☆☆☆: Masyu (Short) Sudoku
★★★☆☆: Tetromino Sudoku

Various Puzzles:
☆☆☆☆: Blown Fuses in Electrical Installation, Let Me Introduce Myself, French Wrench
★★☆☆☆: Symmetrical Fan, Night Club, Important Hour on the Clock, What Was the Sum Again?, Disgroup Joints, 10-Arrows, Antiking Dutch Skyscrapers
★★★☆☆: Cops & Robbers, Positive Symmetry, Doppelgänger Killer 1-25
★★★★: Liars. Liars Everywhere.

Solution code: First (1st) row of the grid from left to right.

Last changed on on 12. December 2025, 23:34

Solved by jalebc, macintux, SKORP17, Blombit, Ste1729, imagle, Merovius, kasperd, Cliff, supersim2000, Debrutsid, BannedPainter, cmigas, pallehc, dielilla, metacom, rainingfish, josemadre, NEWS, mathpesto, ... das, Archon, tetchytomcat, strangelyinsane, Bulkystapler, Ikke Moon, Snaques, philolologue, sorhead, cam_san, whtshername, Mr.CHEN, jade23, drifting, tifuuu, elliothier, radium, superkinkel, GinaT86
Full list

Comments

on 12. December 2025, 23:17 by Archon
Nice easy starter to get my gears spinning again after a sabbatical, thank you!

on 27. November 2025, 01:24 by itsid
thank you.. haven't played in quite a while and a nice enjoyable easy puzzle like this, is just what I need to get going again... I really enjoyed that I think I'll do a few more of this series

on 25. November 2025, 15:51 by kredenc
Thanks SennyK, very nice puzzle as always. :) Nice flow, good GWL practicing, approachable, but not too easy with a right amount of challenge.

on 9. November 2025, 18:17 by Myfyr MJ
Very nice puzzle!

on 9. November 2025, 04:52 by moose729
Great puzzle!

on 5. November 2025, 01:32 by sujoyku
Lovely puzzle! Thank you for setting and sharing, SennyK!

on 4. November 2025, 16:38 by VitP
auf der Heide blueht ein kleines Bluemlein ...

on 2. November 2025, 19:56 by 99%Sneaky
I found Erica to be very nice and very easy. Thanks for sharing.

on 2. November 2025, 19:02 by RedBarchetta
The line symmetry is nice. And although it is an easy puzzle, it still required thinking I have not used in a while. I liked the constraint on 4 in boxes 4 and 6 in row 4. Nice puzzle, thanks.

on 2. November 2025, 18:14 by alexgreyy
Great puzzle!

on 2. November 2025, 15:18 by alm
12 minutes, great!

on 1. November 2025, 17:56 by macintux
Thank you, this was fun. Enough of a challenge that I had to think a bit, but not enough to leave me blocked for any serious length of time.

Difficulty:1
Rating:91 %
Solved:360 times
Observed:1 times
ID:000PYA

Variant combination Online solving tool

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Solution code:

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