Logic Masters Deutschland e.V.

Bad Taste Aquarium

(Published on 28. September 2025, 13:04 by Black_Doom)

This puzzle was made for Scojo's weekly setting prompt. This week Dorlir asked to make a puzzle which could use any constraints, but only once each. This is what I came up with. Enjoy!

Rules:
  • Normal sudoku rules apply.
  • 15 variant rules apply. Full rules in the link below :)
SudokuPad

P.S. I have a huge passion for videogame music, so I named this puzzle after a song from Sonic Adventure! Check it out here.

Solution code: Row 4

Last changed on on 30. September 2025, 12:43

Solved by karlmortenlunna, tuturitu, jordanza, Testpilot Pirx, rameshsrivats, OutOfMyMindBRB, damo_89, Calvinball, Prof.Dori, Zibl, Ragna, SKORP17, jalebc, dickey, Pila, Exigus, Draxie, brimmy, Iluvsodah, ... PinkNickels, Malakree, zlotnleo, sze, sedici, mrbell270, Corey115, GertVonnegut, Tompzini, NeroChaos, Scojo, palpot, ViKingPrime, SamWHE, Shmartus, IrishDevil, forsen, Vodakhan , Sewerin, ClarityC
Full list

Comments

on 2. October 2025, 08:28 by SamWHE
Beautiful geometry. So many moments where you just had to exclaim at the setting. Every clue utilised in a way that was deliberate but not over-the-top. Particularly loved the nabner logic.

Many thanks!

on 2. October 2025, 02:44 by ViKingPrime
Lots of fun interactions in this one.

on 30. September 2025, 12:43 by Black_Doom
Corrected a typo. Thanks to @Phandor for catching that

on 30. September 2025, 01:19 by Phandor
You might want to correct the dutch rule from difference of 5 to 4.

on 29. September 2025, 15:18 by PinkNickels
Very tricksy. Nice how it all came together. Bravo.

on 28. September 2025, 21:47 by Draxie
Thank you. The variant combination and geometry made for a very interesting solve.

on 28. September 2025, 21:40 by Exigus
Break in was very well done. Thanks!

on 28. September 2025, 16:42 by Zibl
Really nice puzzle! Thank you. :)

on 28. September 2025, 15:53 by damo_89
Really interesting geometry!

on 28. September 2025, 15:18 by rameshsrivats
Very nice

Difficulty:3
Rating:96 %
Solved:49 times
Observed:1 times
ID:000PEY

Variant combination Online solving tool

Enter solution

Solution code:

Login