Logic Masters Deutschland e.V.

Nuri-Maze

(Published on 12. January 2024, 16:17 by Myxo)

Rules:

Shade some regions on the board to form a maze. A region is either completely shaded or unshaded. Regions containing a clue cannot be shaded. There can not be a 2x2 square of all shaded or all unshaded cells. For each pair of unshaded cells, there is exactly one path of edge-adjacent unshaded cells connecting them, i.e. all unshaded cells form an orthogonally contiguous area without any loops.

There is exactly one path between S and G that doesn't require backtracking. Circles must be part of this path, while triangles must not.


Penpa+ - puzz.link

Solution code: for the last 5 columns from left to right, the number of contiguous segments of unshaded cells

Last changed on on 23. February 2026, 22:22

Solved by zzw, chameleon, KNT, csilva, SPREVVIE, apothycus, goodcity, MicroStudy, Ambrose, szabog, ONeill, The Book Wyrm, jessica6, Piatato, Raistlen, Greg, tobymgk, Dandelo, puzzler05, Franjo, bernhard, ... Nensche777, Ben_Karcher, Toomas_, mellowrobinson, dogfarts, JustinTucker, trashghost, sorryimLate, Slumped_5, Neumino, samjna0049, abed hawila, Citrus, chrisbee2, DarthParadox, kdwji, BlackBird_6
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Comments

on 24. February 2024, 16:13 by Chilly
Great fun - now I tried this, maybe I'm ready for the build-your-own version :)

on 20. January 2024, 23:06 by Christounet
Fun genre ! Thanks for introducing :)

on 17. January 2024, 16:26 by dumediat
Excellent introduction to the genre, thank you! :D

on 13. January 2024, 16:13 by yttrio
This introduced me to nuri-maze as well, and was a great introduction in terms of figuring out the basic types of logic involved!

on 13. January 2024, 01:13 by Piatato
Very pleasant!

on 12. January 2024, 23:17 by The Book Wyrm
Never tried nuri-maze before, but this was a really fun puzzle!
Fairly approachable as well, considering I've never solved one of these before.

on 12. January 2024, 22:51 by ONeill
Fun, thanks!

on 12. January 2024, 22:10 by szabog
Thank you for introducing a new type of puzzle :)

on 12. January 2024, 18:35 by Myxo
simplified solution code

on 12. January 2024, 18:07 by goodcity
First nuri-maze ! Nice progressive difficulty and smooth solve path :)

on 12. January 2024, 17:10 by chameleon
Good introduction to the genre!
I saw nurimaze for the first time in my life, but still managed to understand the basic principles and go though.

on 12. January 2024, 16:47 by zzw
Very nice and fun, thanks!

Difficulty:2
Rating:93 %
Solved:87 times
Observed:5 times
ID:000GJC

Standard puzzle Online solving tool Shading puzzle

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Solution code:

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