Solution code: The last two rows
on 30. March 2023, 06:47 by wenchang
Excellent! First time record successfully your puzzle! Spoiler alert! https://youtu.be/K9zAjUj_gxU
on 29. March 2023, 19:54 by Phistomefel
Thank you for solving the puzzle and for the kind words, folks! I am very happy to read that many of you enjoyed the logic and the symmetry. :)
on 29. March 2023, 17:57 by picoton
thanks! i enjoyed it a lot
on 29. March 2023, 15:16 by GeorgeTheToad2
Wonderful symmetry and a masterful puzzle that kept me entertained for over an hour. Amazing how the renban and thermo constraints combine to yield a unique solution.
on 29. March 2023, 14:52 by Kabuki73
Simply wow! Love the interaction between thermos and Renban!
on 29. March 2023, 06:20 by econtrout
Another great puzzle from the master...Thanks for a really tough...but enjoyable challenge!
on 29. March 2023, 00:00 by PotatoHead21
What a fantastic puzzle showing logic I've never seen before.
on 28. March 2023, 23:18 by Myxo
Lovely!
on 28. March 2023, 18:25 by Playmaker6174
Wow! Fantastic idea for the start, it took a while to appreciate the meaning behind such symmetric design but man, was I having a good laugh after finding out the hidden results from that ;)
on 28. March 2023, 15:42 by Snookerfan
Very nice! Thank you
on 28. March 2023, 11:07 by Niverio
Fun interactions all over the grid :)
on 28. March 2023, 07:16 by Phistomefel
Thanks for the nice feedback, everyone! :)
on 28. March 2023, 01:20 by Piatato
Very nice construction! I really enjoyed figuring everything out!
on 28. March 2023, 00:48 by tallcat
Really neat symmetry and interactions.
on 28. March 2023, 00:38 by peter.rietmann
That was some fantastic logic, excellent!!
on 27. March 2023, 23:06 by Qodec
Impressive symmetry!
on 27. March 2023, 20:30 by Phistomefel
Changed name