U-Bahn Sweeper (1)
(Published on 28. June 2026, 23:53 by KNT)
Draw a totally connected loop network through the centers of some 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.
A clue inside the grid may never be visited by the loop network, and indicates how many different line shapes (including unvisited) occur in the up to 8 surrounding cells.
SudokuPad
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.
A clue inside the grid may never be visited by the loop network, and indicates how many different line shapes (including unvisited) occur in the up to 8 surrounding cells.
SudokuPad
Solution code: For each row except the last, the number of lines leading down from that row
Solved by SeveNateNine, cyddrdrd, akamchinjir, Playmaker6174, mnasti2, Agent, tuace, Piatato, Jesper, ibag, h5663454, marcmees, Paletron, tuturitu, Zzzyxas, Fusce, r45, itweb, MaizeGator, teff, zzw, Mr. Happy, Myxo, Christounet, Nick Smirnov, Mr_tn, lupo, ONeill, misko, Zzzzz..., Puzpensu, AnnaTh, Alex, MagnusJosefsson, smouph, widjo, CHalb, ns08
Comments
on 29. June 2026, 09:21 by Piatato
Fun!
on 29. June 2026, 06:48 by Agent
Cool!
on 29. June 2026, 03:42 by Playmaker6174
Interesting little puzzle! Funny how that part near the end worked out xd
