Solitaire XO

This card game offers classic solitaire entertainment directly on your device. The playing field consists of a stockpile and seven tableau columns where cards are arranged in descending order with alternating colors. Your main task is to move all cards into the four foundation slots by their suits starting from Ace and ending with King. You can reveal new cards from the stockpile if no moves are available on the board. Tap and drag sequences of cards to organize columns and unlock hidden positions. Use double tap to quickly send a valid card to its foundation pile. Victory is achieved when the entire deck is organized in the foundation slots at the top.