Cedar Key (U-Bahn Nurikabe)
(Eingestellt am 10. Oktober 2026, 18:47 Uhr von MaizeGator)
Rules
U-Bahn
Draw a loop network through the centers of some cells, which may branch or turn, but may not have any dead ends. A number outside the grid indicates how many times the corresponding line shape (i.e. a cross, branch, straight line, or turn) appears in the corresponding row or column, irrespective of the line shape’s rotation.
Draw a loop network through the centers of some cells, which may branch or turn, but may not have any dead ends. A number outside the grid indicates how many times the corresponding line shape (i.e. a cross, branch, straight line, or turn) appears in the corresponding row or column, irrespective of the line shape’s rotation.
Nurikabe
Shade some cells such that all shaded cells are connected and no 2×2 area is fully shaded. Unshaded cells form orthogonally connected groups called “islands”. Each island contains at most one numerical clue, which gives the number of cells belonging to the island.
Shade some cells such that all shaded cells are connected and no 2×2 area is fully shaded. Unshaded cells form orthogonally connected groups called “islands”. Each island contains at most one numerical clue, which gives the number of cells belonging to the island.
Interaction
The “shoreline” (perimeter) of each Nurikabe island is crossed exactly once by the U-Bahn network.
The “shoreline” (perimeter) of each Nurikabe island is crossed exactly once by the U-Bahn network.
Lösungscode: For each row except the last, the number of lines in the U-bahn network going down to the row below.
Zuletzt geändert am 10. Oktober 2026, 19:45 Uhr
Gelöst von Agent, Christounet, Jesper, Fusce, MagnusJosefsson, h5663454, Piatato, Mr_tn, ONeill
Kommentare
Gestern, 02:00 Uhr von ONeill
Cool, thank you :)
am 12. Oktober 2026, 09:37 Uhr von Piatato
Amazing! :D
am 11. Oktober 2026, 03:20 Uhr von MagnusJosefsson
Brilliant puzzle, some very cool moments!
am 10. Oktober 2026, 21:18 Uhr von Jesper
Wonderful puzzle, thanks!
am 10. Oktober 2026, 19:14 Uhr von Christounet
Excellent hybrid! Loved the connectivity deductions with this ruleset. Thanks :)
am 10. Oktober 2026, 18:51 Uhr von Agent
Great puzzle, very interesting connectivity and island placement logic resulting from the combination of rules!
