Welcome to a warmly regarded puzzle in our Daily Sudoku League! Today's Thermo Sudoku is one of the most popular and visually intuitive variants, featuring thermometer-shaped cells within the grid. While classic Sudoku rules apply, each thermometer imposes a simple but powerful constraint: the digits must be strictly increasing as you move from the round bulb to the flat end. This rule creates a clear and satisfying logical path to follow. This particular puzzle has been carefully designed with improved, lighter shading for a comfortable solving experience. Are you ready to let the thermometers guide you?
This Sudoku puzzle is my 47th contribution to the Daily Sudoku League. Can you solve this Thermo Sudoku puzzle?
Rules of Thermo Sudoku
 |
| Thermo Sudoku (Daily Sudoku League #47) |
Previous Daily Sudoku League Puzzle: Palindrome Sudoku
Next Daily Sudoku League Puzzle: X-Sums Sudoku
Solved this puzzle?
Share your approach, ask for hints, or challenge others — we'd love to hear from you!
No comments yet — be the first to share your thoughts!
Try these next
No comments:
Share your puzzle-solving ideas, feedback, questions, or tips with other readers.
No comments yet — be the first to share your thoughts!