Klondike is the most popular solitaire game in the world: so popular that people use the terms Klondike and Solitaire synonymously.
Massive Klondike includes Klondike, Single Card Klondike, Gold Rush, Gargantua, Double Klondike, Harp, Westcliff, Thumb and Pouch, Whitehead, and Strict Klondike.
Features statistics and unlimited undo and redo.