Normal sudoku rules apply.
Digits on a thermo strictly increase from the bulb end.
Colors are purely cosmetic.
Lösungscode: row 2
am 24. Oktober 2023, 04:49 Uhr von wisty
updated title and solve link
am 9. April 2023, 20:30 Uhr von Piatato
Not sure what laky saw that I didn't, but this is certainly the most brutal puzzle that I've solved in a while. Gonna have nightmares for several weeks now ...
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Congrats on making it through! Sorry about the nightmares! xD
am 28. März 2023, 12:22 Uhr von laky
Actually I don't think the puzzle is 5 stars ,maybe 3 stars is appropriate,sorry about this.
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ok
am 27. März 2023, 18:43 Uhr von bansalsaab
This was a hard nut for me in the middle of the solve. I used couple of small bifurcations to remove key candidates and then it was smooth.
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Sorry you didn't find the intended path! There is a way through but it's quite tricky. I may write up a solution guide for this one.
am 27. März 2023, 17:22 Uhr von Myxo
Stunning puzzle! A lot of really intricate logic.
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Thank you so much Myxo!