Solitaire Collection contains five solitaire games: 1. Klondike Solitaire 2. Spider Solitaire 3. FreeCell Solitaire 4. TriPeaks Solitaire 5. Pyramid Solitaire It is best solitaire collection game. Best user experience. There is no pop-up ads and full-screen ads. Solitaire remains the most played computer game of all time, and for good reason. Simple rules and straightforward gameplay make it easy to pick up for everyone, from age 8 to age 80.