Pyramid Solitaire is a puzzle game based on classic solitaire games, which requires logic and strategy to clear all cards on the table. The smooth gameplay and beautiful themes will give you an amazing card game experience on mobile devices! == game instructions == Pair two uncovered cards that add up to 13 to clear them. Jacks = 11, Queens = 12, and Kings = 13. == main features == ♠ Clean and friendly UI ♠ Tap on cards easily to clear them ♠ Customizable and elegant themes ♠ Unlimited undo a