Thermal Arrows
(Published on 23. November 2025, 21:02 by Cyprane)
Rules:
Normal Sudoku rules apply.
Digits along an arrow sum to the digit in the attached circle.
Digits along a thermometer increase in value from the bulb end.
Solve on SudokuPad
Clarification: c1,r9 is the bulb end of the thermometers. Bottom left corner of the sudoku puzzle.
Solution code: All digits in Column 9 from top to bottom
Comments
on 24. November 2025, 23:48 by Supalea
I liked it very much. I thought the r9c1 thingy was just a little extra. I liked this too ????
on 24. November 2025, 08:30 by abadx
Nice snack. @supersim2000, bulb is in r9c1 as it is impossible for r9c6 to be a bulb (if it was the case, r5c1 would have to be a 10)
on 24. November 2025, 02:14 by RussKozerski
100% agree with Mocha15...except for the "snack" part.
on 23. November 2025, 23:31 by Moca15
Looks a bit overwhelming, but then everything clicks smoothly. Thank you for this little snack.
on 23. November 2025, 23:29 by Cyprane
Adding a clarification to the obfuscation of the bulb and tip of the thermometer in row 9 due to the arrow circles.
