Logic Masters Deutschland e.V.

The Irrequadri Pack

(Published on 9. June 2024, 21:10 by damasosos92)

This pack is meant to be an introduction to the Irrequadri grid, a variant of QuattroQuadri in which the regions are all irregular. I strongly suggest you to solve the three puzzle in order, because of their increasing difficulty. The rules for each puzzle are inside the puzzles themselves. Thank you to everyone who tested them and to Raumplaner for creating the QuattroQuadri concept.




Puzzle 1 Puzzle 2 Puzzle 3





Have fun solving. And please leave a comment after your solve!

Solution code: Row 2 of each puzzle, starting from puzzle 1 to puzzle 3, without space.

Last changed on on 10. October 2024, 16:50

Solved by OhHeyGuysItsMax, anonymoose, tiuhto, zhangjinyang, mathpesto, LehanLehan, SKORP17, fjam, marcmees, vfig, jwsinclair, Rearden, stramosk, mercierus, abed hawila, maniacaljackal, Luaryo, Ulistef, ... morgannamodeaura, geronimo92, dustpan, Lithusei, Jdt112, QuiltyAsCharged, Uhu, oskode, Krisonium, Statistica, michaal94, Calesch, sandmoppe, AKernel, PippoForte, me and the paws, IvanZ59, Bellsita
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Comments

on 10. October 2024, 16:50 by damasosos92
Added Quattroquadri tag

Last changed on 27. August 2024, 00:19

on 26. August 2024, 15:43 by QuiltyAsCharged
Irrequadri has a lot of potential, and this is a lovely introduction. I admit I resorted to trial and error for a couple steps in the third puzzle. It was interesting to watch Mark from CTC solve it and reveal some logic I had missed.

| Thank you so much for the kind words! Yeah, I hope more people will start setting Irrequadri puzzles! - damasosos92

on 16. July 2024, 09:52 by Suxamethonium
Puzzle 3 really messed with my head! The first two felt like 2 star puzzles but the third felt like a 4 star!

on 15. July 2024, 07:23 by bbutrosghali
Thanks for these! The first 2 were very easy, but Puzzle 3 did my head in.

on 10. June 2024, 17:06 by mathpesto
Great use of making these constraints them specific to irregular quattroquadri!

on 9. June 2024, 22:15 by damasosos92
Fixed buttons

Difficulty:3
Rating:93 %
Solved:58 times
Observed:14 times
ID:000IFV

Variant combination New Online solving tool Small Multi-grid puzzle Irregular grid

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Solution code:

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