By subscribing to the Member's area, you can :
- Find a grid by choosing its level(Beginners, Intermediate, Advanced, Expert) and date from 01/01/2009,
- Enjoy a chronometer,
- Delete the last shots
- Show candidates ,
- Color a figure,
- Print the grid,
- Obtain explanations and especially to solve the sudoku and the method used.
Explanations are given only for the grid expert level.
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