Symmetric Fillomino #1
(Published on 14. June 2021, 10:23 by Jesper)
Rules
1) Standard Fillomino rules apply:
- Divide the grid into orthogonally connected regions
- Each square must contain a number equal to the number of squares in its region
- No two regions of same size may share an edge
Additionally: each region must be point symmetric, i.e. map onto itself if rotated 180 degrees around some point
Example:
Penpa+: Example (9x9)
The puzzle follows:
Penpa+: Symmetric Fillomino #1 (13x13)
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Solution code: row 12; in case of two-digit numbers, enter only the last digit
Comments
on 25. March 2024, 13:36 by wullemuus
Excellent constructed with an unexpected Fillomino size (welcome bias ...)!
on 31. January 2024, 20:27 by Piatato
Very cool, thanks!
on 18. November 2022, 00:15 by Christounet
Very nice ! I had tried this one a few weeks back, but I thought I had broken it in the top right part step. Tried it again today and figured out I had not broken it after all... (Just wasn't thinking big enough, if you know what I mean...)
Thanks !!
on 17. June 2021, 00:01 by SudokuExplorer
Really fun concept and well-executed, thanks! :-)
on 16. June 2021, 00:37 by Mark Sweep
Cool stuff! Nicely constructed.
on 15. June 2021, 10:51 by Statistica
Sehr schöne Kombination!
