FreeCell Solitaire

FreeCell stands apart because every card is visible from the very first moment. All 52 cards are dealt face-up into eight tableau columns, removing all hidden information. That transparency turns FreeCell from a luck-based game into a near-pure puzzle of logic and planning.

Already familiar with how to play solitaire? FreeCell takes the core concepts and strips away all hidden information.

The game's defining feature is its four free cells — empty spaces above the tableau used to hold individual cards temporarily. These cells give the game its name and provide the flexibility needed to navigate seemingly impossible layouts. Managing these limited slots is the key skill that separates beginners from experts.

What makes FreeCell remarkable is its win rate. Of the 32,000 standard Microsoft FreeCell deals, only one — game #11982 — is provably unsolvable. This near-perfect solvability means almost every game can be won with good play. Losses feel like puzzles to crack, not bad luck to blame.

FreeCell rewards careful, methodical thinking. Expert players often plan ten or more moves ahead, using the free cells as part of elaborate card-shuffling sequences that build the foundations while keeping the tableau organized.

Because all cards are visible, FreeCell is also one of the best games for learning how solitaire logic works. New players can study the layout, spot dependencies between cards, and understand why each move matters. That clarity makes losing instructive rather than frustrating — you can almost always trace exactly where the game was decided.

Setup: Deal all 52 cards face-up into eight tableau columns. The first four columns get seven cards each; the remaining four get six each. All cards are visible throughout. Above the tableau sit four empty free cells on the left and four empty foundation piles on the right.

On each turn, you may do any of the following:

1. Move a card in the tableau. Move the top card of any column to another column whose top card is one rank higher and the opposite color. For example, a black 6 goes on a red 7.
2. Park a card in a free cell. Move any top card to an empty free cell. Cards in free cells can move back to the tableau using the same descending, alternating-color rule.
3. Build the foundations. Move an Ace to an empty foundation pile. Then add cards of the same suit in ascending order up to King. Most implementations let you move a properly ordered sequence as one action. The number of cards you can move at once follows this formula: (1 + free cells) × 2^(empty columns). Empty tableau columns can be filled with any card. The game is won when all 52 cards are on the four foundation piles.

FreeCell was invented by Paul Alfille in 1978 while he was a medical student at the University of Illinois. Alfille built it for the PLATO educational computer system, making FreeCell one of the earliest computer card games ever designed.

The game became widely popular when Jim Horne included it in the Microsoft Windows Entertainment Pack in 1991, then made it a standard game in Windows 95. Horne's version included 32,000 numbered deals, sparking an unofficial challenge among players to solve them all.

In 1994, a group of internet users worked together and solved all but one of those deals — proving that deal #11982 was the sole unsolvable game. That effort showed both the game's remarkable win rate and the power of early internet collaboration. FreeCell became a symbol of the idea that patience and logic can overcome nearly any challenge.

• Keep free cells empty as long as possible. Every occupied free cell cuts your mobility. Treat free cells as something to borrow and return — not a place to dump inconvenient cards.
• Scan for buried Aces and low cards before making any moves. Your early game goal is to uncover and free these cards. Plan moves to excavate buried Aces without filling all free cells in the process.
• Empty tableau columns are even more valuable than free cells. An empty column effectively doubles your card-moving capacity. Clear a column early and protect it as long as possible.
• Think at least five moves ahead. FreeCell is built on sequential dependencies — the card you need is often buried under three others, each requiring its own setup. Map out these chains before committing to a line of play.