Who ever said puzzles couldn’t be romantic? The Cast Heart represents the bond holding together the hearts of two lovers. The first step is to free the gold and silver hearts from the chain. In order to solve this puzzle the chain must be removed and replaced. If you can’t do it, then maybe your loved one can! Once complete, you have to try your best to get them back together. This puzzle, to be quite honest, is really tough. So here’s to success in love and in puzzles!