Revisiting a rule set first explored here: XY-Differences Fillomino.
Divide the grid into regions of orthogonally connected cells. Two regions of the same size may not share an edge, and each cell contains a number equal to the size of the region. One edge is already given.
A diamond between two vertically adjacent cells indicates that the numbers in the cells have a difference equal to the topmost number in the column.
A diamond between two horizontally adjacent cells indicates that the numbers in the cells have a difference equal to the leftmost number in the row.
All possible diamonds are given, i.e., if no diamond is present, then the difference between two orthogonally adjacent cells must not equal the number in the topmost/leftmost cell.
Solve the puzzle in Penpa here (Use either edgesub tool or numbers/digits, or both, for answer check.)
CtC-App version. Here the edge drawing is ignored by the app. Use 0 for any number > 9 for answer check.
Solution code: For each column, left to right, give the longest uninterrupted distance between two region edges (possibly including the edge of the puzzle). (12 digits total)
on 1. September 2023, 23:29 by wenchang
Great rule setting! Spoiler alert! https://youtu.be/pFDT6JeV6CQ
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Thank you for solving
on 31. August 2023, 13:29 by marcmees
definitely 2 parts in this puzzle...above and under the positive diagonal.
on 30. August 2023, 21:05 by Jds2
That was a lot of fun. Flowed very nicely.