Double Freecell is another great Freecell Solitaire Card Game. Double Freecell is played with 2 decks of cards, and is much more difficult than traditional Freecell Solitaire. Double Freecell is played with 2 decks of cards, and is much more difficult than traditional Freecell Solitaire.. Freecell Solitaire is one of the most popular patience card games, play free free cell online at world of solitaire, greenfelt freecell, how to play freecell. Play FreeCell and many other solitaire games online for free in your desktop or tablet browser. Solitaire Online is a free game site where you can play Online full-featured versions of your favorite solitaire games. The games work in almost any browser like IE, Firefox, Chrome, Opera on the Mac, Windows, Linux, iPad, iPhone, iPod Touch and Android.. World of Solitaire has over 50 solitaire games, including Spider, Klondike, FreeCell and Pyramid. A 100% free online solitaire game with undo support, multiple decks, statistics, custom backgrounds and more.. FreeCell is the second solitaire game I create, before that I created Klondike (or "classic" solitaire) and I've also made a few card games like Hearts, Spades and Whist. If you have any questions, comments or requests for other solitaire games you can send them to firstname.lastname@example.org or tweet at me @cardgames_io ..