Challenging Sudoku puzzle for Thursday 25th February 2021 
- Solve the puzzle Online in your browser.
- Print out the puzzle.
- Show the Solution to the Sudoku.
- Try today's easier puzzle; moderately difficult or Word Soduku or Jigsaw Sudoku or Samurai Sudoku instead.
- Download the puzzle for solving with Sudoku Dragon on your PC.
- Look at previous daily challenging puzzles and their solutions.
- Add a comment about the puzzle to our online forums.
For a full guide to solving 'hard' puzzles such as this please see our step-by-step solution guide
“The seed haunted by the sun never fails to find its way between the stones in the ground, And the pure logician if no sun draws him forth remains entangled in his logic.”Saint Exupéry (Flight to Arras) 1942 Lewis Galantiere
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Daily picture of British countryside
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