Normal sudoku rules apply.
The indicated 60-cell white region contains one each of the twelve standard pentominoes (no repeats by rotation or reflection).
The grey line loops through all twelve pentominoes. It passes through exactly 2 cells of a pentomino before visiting the next. No digit on the line is greater than 5. Also, each pentomino contains one of the 2-cell cages, whose digits must sum to the first number in the top left corner.
The arrangement of pentominoes must be deduced.
Once placed, each pentomino behaves like a 5-cell killer cage: digits do not repeat and must sum to the second number in the corresponding cage.
Have fun, leave a comment if you enjoy the puzzle!
Lösungscode: Row 4 followed by Row 6
am 10. Dezember 2022, 13:15 Uhr von professorX
Beautiful puzzle ... smooth flowing logic
am 9. Dezember 2022, 22:50 Uhr von Mr.CHEN
Very interesting pentomino rule! Look forward to more puzzles of pentomino rule!
am 9. Dezember 2022, 22:02 Uhr von kjholt
I agree, so smooth! The deductions were flying in at top speed at a few points. Very fun puzzle.
am 9. Dezember 2022, 17:51 Uhr von h5663454
Lovely and smooooooooth!!!