Normal sudoku rules apply.
Digits on a thermometer must increases from the bulb end.
There are two colours of thermometer in the grid. One colour only contains odd digits, the other only contains even digits. Which one is which is to be determined.
Solve on F-Puzzles (Default grid)
Solve on F-Puzzles (Colourblind grid)
Solution code: Row 1, then Row 5
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