Solkan Solitaire is one of the most complete collections, and best of all it is completely free with no restrictions or advertisements.
Solkan Solitaire includes nearly 200 different games, including Quilt, Clock and other popular but hard-to-find games. Solkan uses six different sizes of card decks to let you see the cards no matter what game or what system you play on. Solkan is the only suite to adjust the size of the cards depending on which game you play. Solkan cards automatically resize from four times as small to twice as big as the cards used by most other packages.
Solkan's many different ways to select a new game make finding games easy. Games can be selected by name, ease of winning, ease of learning, how popular they are or how long they take to play. Or select a new game from different categories. Do you call the game by a different name, not a problem, Solkan will guide you. Or use the preview of the layout to see a game you may remember.