Solution code: row 4
today, 12:01 by shanzhai
interesting rule
Reply: Thanks! I'm looking to make more complicated puzzles using this rule in the future.
today, 06:24 by Pairot
This was such an interesting restriction, great puzzle!
Reply: Thank you! This is my first time making a sudoku puzzle (though I'm a long-term variant sudoku enjoyer), more to come!
yesterday, 20:55 by PinkNickels
Somehow managed 39 seconds. Thanks for sharing,
Reply: Thanks for solving!
yesterday, 20:17 by mbumbee
I solved the puzzle but I don't know how hot it is, please advise.
Reply: I was sure there must be thermostat of some kind but I can't find one...
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