Logic Masters Deutschland e.V.

Happy 57th

(Published on 15. July 2022, 16:00 by Blobz)

Normal sudoku rules apply.

The grey lines are palindromes that read the same in both directions.

Digits in cages sum to 12; negative constraint applies -- no unmarked dominoes sum to 12.

Digits separated by a V sum to 5.

Have fun, leave a comment if you enjoy the puzzle!

Play this puzzle on SudokuPad

Birthdays and Anniversaries...

Solution code: Row 7

Last changed on on 15. October 2025, 03:44

Solved by FalcoSüßgott, henter, PinkNickels, jalebc, SKORP17, PippoForte, MB_Cyclist, DarthVader123456, DerMaddi, Notlob, Imperial Marcher, galium_odoratum, ficko, Uhu, Klappa en ko, tobymgk, Dermerlin, ... toboed, k2u5as, ScienceNerd2240, BabyfacedBard, snowflake, tgstar, koiking, Elizy, richliaofs, dielilla, Dacmon, TroublesomeOrca, TCK Green, mezkur7, Quent'1, backermalaker, bellaquill, johnreid
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Comments

on 21. July 2022, 20:48 by CaptRob
Very nice, not too hard puzzle. Thanks a lot @Blobz and happy birthday.

on 19. July 2022, 03:25 by sacklunch
Great puzzle, thank you! And happy birthday :)

on 16. July 2022, 14:15 by Chelo
Very nice birthday puzzle @Blobz, my best wishes for the 57th Birthday to whoever it is!..

Difficulty:2
Rating:89 %
Solved:164 times
Observed:12 times
ID:0009WM

Variant combination Online solving tool

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Solution code:

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