Sudoku1 - Command Variant Filter

Command Variant Filter (menu Display)

Use this command to filter or not Possible using the variants.

Depending on the existing variants, several possible cases will be removed in cells where this is possible.

For example:
- If a cell has Odd property, then the Even possible will be removed;
- If two cells are separated by >, then the impossible combinations will be removed;
- If a piece of the puzzle has only one possible solution in the grid, then the associated cells will be defined;
- And so far for all variants.

To see the effect of filtering Variant, select the Possible display (1^P, 2^P...).