Play Spider Solitaire and all your favorite Solitaire card games for FREE at Card Game Spider Solitaire.com. Spider Solitaire is similar to other types of solitaire (klondike, patience, etc.). The goal of the game is to create 8 stacks of cards (king-through-ace). If all 10 foundations have at least one card, you may place additional cards by clicking on the "stock cards" in the bottom-right corner of the screen.