Card games
- Blackjack Blackjack, also known as Twenty-One, is the most widely played casino card game in the world.
- Memory (Concentration) Memory, also known as Concentration, Matching Pairs, or simply Pairs, is a card-matching game that tests short-term memory and spatial recall.
- Solitaire FreeCell FreeCell is a solitaire card game that stands out for one remarkable trait: nearly every deal is winnable.
- Solitaire Klondike Klondike is the most famous solitaire card game in the world, commonly known simply as "Solitaire" thanks to its inclusion in Microsoft Windows since 1990.
- Solitaire Spider Spider Solitaire is one of the most popular and challenging solitaire card games.