Crystal Spider Solitaire is now available for Android phones & tablets and iPhones & iPads!

Deceptively simple to play, this game requires careful planning and strategy to get the top scores!

Hone your card skills with the one-suit casual version, practice your techniques on the two-suit normal version, and prepare to take on what is possibly the toughest solitaire game in the world - the full four-suit expert mode!

Now with achievements! Can you earn them all?

And if Spider Solitaire isn't your thing, don't forget Crystal Klondike Solitaire and Crystal Golf Solitaire are also available for mobile!

Look out for other Crystal Squid games on mobile soon!