Pyramid solitaire is a classic solitaire card game. The objective is to clear the pyramid by pairing cards that add up to 13 points, regardless of suit. You can remove pairs from the pyramid or the discard pile that total 13 (e.g., Ace and Queen, 10 and 3). A King can be removed individually. If no moves are possible, draw a new card from the stock pile. Strategic planning is key to successfully removing all cards and winning!