Logic Masters Deutschland e.V.

Fortress Fillomino - Region Sum Lines (6x6)

(Published on 19. June 2026, 16:45 by ThePedallingPianist)





click image to play this week's Fortress Fillomino

FORTRESS FILLOMINO:
• Divide the grid into orthogonally connected regions and fill each cell with a number (not necessarily single-digit) showing the number of cells in the region to which it belongs;
• Each region must be either strictly larger than all of its orthogonal neighbours or strictly smaller than all of its orthogonal neighbours.

REGION SUM LINES
• Region borders divide blue lines into at least two segments;
• For each line, the sum of numbers on each segment must be equal.

Solution code: Row 1 (top), left to right

Last changed on on 4. September 2026, 00:29

Solved by damo_89, Mr_tn, dogfarts, Christounet, marcmees, tuturitu, kasperd, Piatato, SKORP17, JustinTucker, amirs, Calesch, yttrio, JVA, moss, Counterfeitly, aqjhs, eladv, fkib, kangaroo, Flinty, fthompson, ... karlmortenlunna, TalkingFredish, Default, Mr. Happy, bernhard, dorverbin, 3ColorTheorem, Nell Gwyn, Kpn, Clementi, osmie, LeiZ123321, MaizeGator, haoju, ns08, Timpanist, patlapatat, Vic, LunchEntity
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Difficulty:2
Rating:90 %
Solved:46 times
Observed:0 times
ID:000TB3

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