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Please place all the 8 Queens onto the Chess Board without crossing the path of another Queen.

Queen moves are the same like in chess.

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Move all the rings to the ringht-most rod. Dlick to take a ring, click again to put a ring.

Rules:

1. You can only take a ring at a time.
2. A ring cannot be put on a smaller ring.

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Take away a specified number of matches to form a specified number of squares. All the squares are counted and each match must be part of a square.

Click on a match to remove it. Be careful, you cannot undo your moves.

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