On every win, the Legacy of Dead slot machine offers you the chance to gamble the prize. If you take this option, the view changes to a golden playing card, lying face down. You can double the prize if you correctly guess the color of the card or quadruple it by picking the right suit. 스포츠토토
On a correct pick, you have a further option to collect the win, or try to multiply it even further with another gamble. Naturally, a wrong pick at any point loses the lot.