Logic Masters Deutschland e.V.

Sandwich Fillomino #3

(Eingestellt am 31. Dezember 2021, 10:00 Uhr von Mark Sweep)

This one should be in between my two previous puzzles of this type regarding difficulty. Hope you enjoy!

Rules
Divide the grid in regions, such that no two regions of the same size touch orthogonally. Each cell contains a number that indicates the size of the polyomino it is in. Clues outside the grid indicate the sum of numbers between the unique segments of highest numbers and lowest numbers in the row or column.

Example
A dash (-) means there is no valid sandwich clue in that row/column. Note how in row 5, there is no valid clue, because even though the highest numbers in the row (the 8s) are from the same region, it is unclear which one would have to be chosen for the sandwich because they are separated. This is not a problem in for instance column 1, where all 8s in the column are connected within the column and thus form a single, unique segment of largest digits.




The puzzle

Solve on Penpa

Lösungscode: Row 2, Row 8

Zuletzt geändert -

Gelöst von Jesper, stimim, MagnusJosefsson, Skyler, SudokuExplorer, jessica6, misko, Statistica, Dandelo, moeve, marcmees, moss, GTLSE, johnyzzh, polar, ascension, jkuo7
Komplette Liste

Kommentare

am 7. Januar 2022, 23:00 Uhr von marcmees
very nice. thanks.

am 1. Januar 2022, 13:55 Uhr von SudokuExplorer
The logic felt very approachable and easier to start, so thanks for making it! :-)

am 31. Dezember 2021, 18:04 Uhr von MagnusJosefsson
Great puzzle, well done Mark! I think it very nicely balances the difficulty to be consistently interesting and enjoyable while never getting frustrating. Lower end four stars difficulty for me.

Schwierigkeit:4
Bewertung:96 %
Gelöst:17 mal
Beobachtet:2 mal
ID:0008JH

Rätselvariante Online-Solving-Tool

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Lösungscode:

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