Miss Milligan Solitaire is a classic card game that is popular in England. It is played using two decks of 52 cards and allows for a special move that can help players recover from seemingly hopeless positions. The game starts by dealing one card to each tableau pile, with remaining cards forming the stock pile. Tableau piles can be built down by color, and top cards or sets of in-sequence cards can be moved between piles. When no moves are available, one card from the stock is dealt to each tableau pile. Once one stock runs out, a special move called "waiving" or "weaving" allows players to temporarily move any top card or set of in-sequence cards from the tableau to a reserve, which can be moved back to the tableau later if it is a legal move. Foundation piles are built up by suit, and the game is won once all cards are moved to the foundation.

Miss Milligan Solitaire features a clean interface and allows players to save their game state to play later. The game also offers unlimited undo and game play statistics, adding to the overall experience. Overall, Miss Milligan Solitaire is a great option for anyone who enjoys classic card games and wants to try something new with special moves that can turn the game around.