Normal sudoku rules apply.
Digits separated by an X sum to 10. Digits separated by a V sum to 5. Not all X's and V's are shown.
Grey lines contain repeated digits. Green lines contain digits that differ by at least 5.
The indicated 60-cell region contains one each of the twelve standard pentominoes (no repeats by rotation or reflection).
Each pentomino is "stitched" to two other pentominoes by a green or grey line.
Once placed, each pentomino behaves like a 5-cell killer cage: digits do not repeat and must sum to the value listed in one of its cells.
Have fun, leave a comment if you enjoy the puzzle!
Solution code: Row 1 followed by Row 9
on 31. October 2023, 23:37 by yuanbangod
good
on 23. April 2023, 13:30 by yoboo
My first pentomino puzzle. Loved it.
on 29. October 2022, 08:25 by Prince Joffrey
Thanks for this beautiful seasonal puzzle
on 28. October 2022, 17:26 by nunc
Thanks a lot for this beautiful puzzle. I liked it a lot!
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