U-Bahn 2
(Published on 6. June 2025, 07:30 by wooferzfg)
If you are unfamiliar with U-Bahn, here is a guide that covers the core logic.
Draw a totally connected loop network through the centers of some unshaded cells, which may branch or turn, but may not have any dead ends.
A clue 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.
Solution code: For each row except the last, from top to bottom, the number of lines leading down from that row
Comments
on 7. June 2025, 08:18 by Piatato
Awesome! Very enjoyable solving path!
on 6. June 2025, 16:16 by tuace
And again: Very nice!
on 6. June 2025, 14:14 by Agent
Brilliant! This puzzle features an unusual type of U-Bahn logic that I really like.
on 6. June 2025, 13:14 by Christounet
Awesome! Thanks :)
