250+ Solitaire Collection is a huge collection of solitaire card games.
Browse the list of 253 games by category or alphabetically: you'll find classics like Klondike, Freecell, Canfield, Nataly, and many more.
Each game includes the rules and a brief demo-tutorial that show you how to play. Bookmarks to your favorite games can then be added to the Favorites list.
If you love card games, 250 + Solitaire Collection has a wide variety of games and is lots of fun.