Pathdoku
(Eingestellt am 31. März 2025, 11:29 Uhr von Andrewsarchus)
Rules:
- Latin Square with paths instead of digits
- Paths travel orthogonally through cell centers.
- Each cell can contain one of 12 distinct path configurations:
━, ┃, ┛, ┗, ┓,┏, ┳, ┻, ┣, ┫, ╋, empty - Paths connect adjacent cell centers, so cells must match at their common edge.
For example, ━ and ┃ cannot occur in orthogonally adjacent cells. - Some cells on the edge of the grid will have path segments which cross the grid border. The gray area around the outside of the grid is provided to allow these segments to be drawn.
- Fill the 12x12 grid so that each of the 12 path configurations occurs exactly once in each row, column, and cage.
- The numbers, 0 to 4, on some vertices count the number of edges at that vertex which are crossed by a path segment.
Play Online:
penpa+: Pathdoku
sudokupad: Pathdoku
Lösungscode: column numbers of ┳ in rows 1-12
Zuletzt geändert am 31. März 2025, 16:38 Uhr
Gelöst von isajo4002, TheZwierz, filuta, wisty
Kommentare
am 27. Juni 2025, 21:32 Uhr von wisty
Super cool opening logic! A bit of a brutal step somewhat early on, but what follows is a super clean and interesting exercise in scanning and U-Bahn deductions. Thanks :)
am 19. April 2025, 22:30 Uhr von filuta
superb puzzle! and so satisfying to finish
am 31. März 2025, 16:38 Uhr von Andrewsarchus
fixed a typo in the penpa grid
