If you're enjoying Spider Solitaire, please take a few seconds to give us a review! NEW THEMES We have SIX new themes for you to choose from! Perfect your Spider Solitaire skills with Summer Sports, Summer beach, Autumn, Winter, Halloween, and Valentine’s Day themes. Which one will be your next favorite background? Try them all! We also implemented some optimizations to give you an even better gaming experience with Spider Solitaire.