Logic Masters Deutschland e.V.

Crystallizer (Filloku #7)

(Published on 30. January 2024, 17:31 by mormagli)

SudokuPad link (via tinyURL)

Penpa+link (via tinyURL)

Fillomino: Divide the grid into regions of size 1-9. Regions of the same size may not be adjacent. The digit in each cell is the size of the region it belongs to.
Filloku: Regions of the same size cannot share a row or column.
Arrows: Cells with an arrow indicate how many region borders there are in the direction of each arrow. There is a border any time two adjacent cells belong to different regions.
Cells with multiple arrows count each direction independently

This is the last (for now) in a series of puzzles with this ruleset and the most challenging of the set. I would suggest familiarizing yourself with the rules by doing Faultline (Filloku #4) and/or Doom Loop (Filloku #6) first.

Solution code: column 2, top to bottom.

Last changed on on 8. May 2024, 02:18

Solved by filuta, Snookerfan, Jesper, itweb, sth, jkuo7, Gnosis66, kelly, MagnusJosefsson, misko, ascension, Myxo, I Love Sleeping, quantumquark1, Bellsita, Tom-dz, Silverstep, DarthParadox
Full list

Comments

on 8. May 2024, 02:18 by mormagli
Rules clarification

on 18. February 2024, 02:14 by Myxo
Awesome puzzle! Very challenging and interesting all the way through.

on 3. February 2024, 23:42 by MagnusJosefsson
Fantastic puzzle! Challenging but very clear and rewarding logic.

on 1. February 2024, 09:55 by Jesper
A very enjoyable puzzle, thanks!

on 31. January 2024, 13:58 by Snookerfan
Great series, wonderful finale. Thank you

on 30. January 2024, 23:13 by filuta
proper conclusion of the series, really wonderful how especially the right hand side untangles

Difficulty:5
Rating:98 %
Solved:18 times
Observed:1 times
ID:000GRX

Enter solution

Solution code:

Login