Microsoft Solitaire Collection is a nice collection of your favorite classic solitaire games. Play Klondike, Spider, Freecell, Pyramid, and TriPeaks. Plus, Daily Challenges. Solitaire remains the most played computer game of all time, and for good reason. Simple rules and straightforward game play makes it easy to pick up for everyone.Klondike: This version is the timeless classic that many people just call "Solitaire". Spider: Eight columns of cards await your attempts to clear them with the fewest moves possible. Freecell: Use four extra cells to move cards around as you try to clear all cards from the table. Pyramid: Pair two cards that add up to 13 in order to remove them from the board. TriPeaks: Select cards in a sequence, either up or down, to earn points and clear the board. Enjoy playing this classic collection of card games here at Y8.com!