2-Suit Spider Solitaire is very similar to the card game spider solitiare, except it is played with 2 suits (hearts AND spades) instead of just one. Like ordinary spider solitaire, the goal is to match up an entire set of cards (king through ace) of the same suit, causing the set of cards to be removed from the game. When all sets are removed, you've beaten the card game. 2 Suit Spider Solitaire is a more challenging (and rewarding) card game to play free online. Although you can stack red cards atop of black cards (and vice-versa) you cannot complete a set of cards that contains more than one suit. Furthermore, placing a card atop another card of opposite color will cause all the cards it is placed upon to go inactive (grayed out / unable to be moved).