Spider Solitaire is a spider-themed solitaire card game that lets you play the game with one of six different themes: Farm, Nature, Zoo, Urban, Ocean, and Desert. You can also play with one of six different difficulty levels: Easy, Medium, Hard, Bold, and Expert.

The game is played with one of six different themes. Each of the themes has its own unique card designs and animations.

The game is played with six card decks, and each deck has its own symbol. For example, the symbol for the Easy difficulty level is the number "1", the symbol for the Medium difficulty level is the number "2", and so on.