SudokuWiki.org
Strategies for Popular Number Puzzles
Daily Binairo
Rules
Click on cells and fill the board with white or black circles. To choose the correct color follow these rules:
- No more than two of the same colour next to each other
- Each row and column must have the same number of coloured circles
- In the non-Plus version no two rows or columns must be the same
- In 'Plus' a '=' symbol between two cells means these two cells are the same
- In 'Plus' a 'X' symbol between two cells means these two cells must be different
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