Poison Arrow 2
(Published on 13. May 2021, 04:04 by FryTheGuy)
This is the second puzzle I am making in a series of arrow sudoku puzzles that require set theory to solve.
This one should be a little easier than the first one, but still really hard.
If you are not familiar with set theory, watch Simon explain it.
Standard sudoku rules apply.
Numbers along an arrow sum to the number in the connected circle.
Digits on thermometers are strictly increasing from the bulb to the tip.
Solve the puzzle at https://f-puzzles.com/?id=yzl4xl57
Special thanks to siuminaga for his improvements to the puzzle.
Solution code: Columns 4 and 5
Comments
on 18. March 2024, 08:31 by rares495
Not bad.
on 1. March 2024, 12:55 by Playmaker6174
Total insanity. One of the hardest 'true' breakthroughs I've seen despite the initial idea being similar to the previous puzzle, and I don't even think that I got through this one in the nicest way possible.
on 1. September 2021, 01:42 by uvo_mod
Labels ergänzt.
on 21. May 2021, 10:24 by polar
Wow - a stunning & challenging arrow sudoku!! Thanks :)
on 15. May 2021, 01:57 by FryTheGuy
If anyone is stuck, I made a link with the intended sets colored for you: https://f-puzzles.com/?id=ygxgar6y
on 14. May 2021, 01:58 by cdwg2000
Very difficult, but compared to the previous question, it’s still easy to find the entrance (just a little bit), and it’s really poisonous.
