Klondike Solitaire: Calm

"Klondike Solitaire: Calm" is a free, card-based game for iPad, iPod, and iPhone that offers classic Solitaire Klondike gameplay with calming music and graphics. It features various modes, including Standard or Vegas Cumulative, Draw 1 or Draw 3, and offers unlimited undo/hint, winning deals, daily challenges, and statistics. Additional features include tap-to-move mechanics, right and left-handed mode, auto-complete, timer, and landscape or portrait orientation, making it a relaxing and enjoyable way to sharpen your mind.