Bridges and Fillings
(Eingestellt am 25. Juni 2023, 18:32 Uhr von mathpesto)
Rules:
Divide the grid into polyominoes so that polyominoes of the same size don’t share an edge. Each cell contains a number equal to its polyomino’s size.
For each line, one circle contains an odd number, and the other an even. The odd circle gives the amount of odd numbers on the line (excluding itself), while the even circle gives the amount of even numbers (excluding itself).
If an odd number is in a cell with an arrow, it gives the amount of odd numbers in that direction (excluding itself) and if the number is even, it gives the amount of even numbers (excluding itself).
Solve online:
Lösungscode: Numbers in Row 1 (left to right, no spaces)
Kommentare
am 25. Oktober 2023, 17:58 Uhr von dumediat
Great fun, thank you!
am 15. Juli 2023, 23:32 Uhr von Mickeyman
Very, very smooth solve, with real nice and interesting logic. Thanks Math Pesto!
am 12. Juli 2023, 00:33 Uhr von Rollo
Ein wunderschöne Rätsel, bis zum letzten Kästchen spannend!
am 5. Juli 2023, 15:10 Uhr von CHalb
Really interesting and rewarding to solve. Thanks a lot!
am 3. Juli 2023, 08:14 Uhr von fitzie
the solve was fun. you have to work each ruleset to unlock the other ruleset. there were several points where I had to ask "well how am I going to figure that one out", and the answer was to look around :)
am 29. Juni 2023, 15:54 Uhr von mdjvz
Nice
am 29. Juni 2023, 10:29 Uhr von Christounet
Fun puzzle ! A bit harder than expected looking at the difficulty rating. Thanks :)
am 28. Juni 2023, 18:07 Uhr von szabog
It's odd, even if it's easy :)
I enjoyed it a lot - thank you!
am 26. Juni 2023, 10:03 Uhr von Yann
Very fun and smooth puzzle, there are some very nice interactions here. Also, I found this as the easiest 100% on the portl, but by the time I solved it it went down. In any case, thanks for this puzzle.
am 26. Juni 2023, 05:23 Uhr von LibardiA
Sorry, new to these kinds of puzzles. Is there a limit on the maximum size of polyominoes? Because I can't write anything larger than a 9 into the online solvers but that has not stopped some setters before, ha :)
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In general, polyominoes can exceed 9 cells. When using SudokuPad, I tend to just enter the tens digit as a corner mark and the ones digit as a center mark. -Math Pesto
am 26. Juni 2023, 03:51 Uhr von Agent
Very fun and easy puzzle! Great finish.
am 25. Juni 2023, 20:47 Uhr von Jesper
Good fun and very approachable.
am 25. Juni 2023, 19:16 Uhr von Myxo
Wonderful puzzle, so much fun!
am 25. Juni 2023, 18:46 Uhr von MicroStudy
quite possibly the smoothest math pesto puzzle of all time
