How FreeCell Supermoves Work

In FreeCell, the official rules only allow you to move one card at a time. When you want to move a sequence of cards — say, a run of 8♥–7♠–6♦ — you technically need to:

1. Move the 6♦ to a free cell
2. Move the 7♠ to a free cell
3. Move the 8♥ to the target column
4. Move the 7♠ from the free cell onto the 8♥
5. Move the 6♦ from the free cell onto the 7♠

That's 5 moves to transfer 3 cards. A supermove automates this entire sequence into a single drag-and-drop action. You grab the whole run and place it, and the game silently executes all the individual moves for you.

But here's the crucial insight: a supermove is only legal when you have enough empty space to theoretically perform all those individual moves. The game won't let you move a 5-card sequence if you only have 2 free cells and no empty columns. Understanding the formula for move capacity is what separates intermediate players from experts.

Max cards = (1 + empty free cells) × 2^{empty columns}

This elegant formula captures two different kinds of temporary storage and how they interact:

• Free cells add linearly. Each empty free cell increases your capacity by 1. With 4 free cells and no empty columns, you can move 5 cards (1 + 4).
• Empty columns multiply exponentially. Each empty column doubles your total capacity. This is because an empty column can temporarily hold an entire sub-sequence, not just a single card. It acts as a staging area for moving cards in and out.

The "1" in the formula represents the card you're actually moving — you always get to move at least 1 card regardless of available space.

Here's a scenario that illustrates the power difference. Imagine you have 2 free cells empty and 0 empty columns. Your move capacity is 3. Now compare two options for your next move:

• Option A: Free up a third free cell. Capacity goes from 3 to 4 — a gain of 1.
• Option B: Clear an entire column. Capacity goes from 3 to 6 — a gain of 3. That's triple the benefit.

With 4 free cells empty, the comparison is even more dramatic. Going from 0 to 1 empty column jumps you from 5 to 10 — a gain of 5. No single free cell can match that.

This is why expert FreeCell players obsess over clearing columns. An empty column isn't just "one more space" — it's a force multiplier that doubles everything else you have. Plan your early game around creating that first empty column, and the midgame opens up dramatically.

• Count before you move. Before attempting a multi-card move, quickly count your empty free cells and empty columns, then use the formula. Moving and getting blocked is worse than pausing to calculate.
• Preserve empty columns for supermoves. Resist the temptation to fill an empty column with a single card unless it creates a clear tactical advantage. That column is worth 2x your entire free-cell capacity.
• Stage multi-step supermoves. Sometimes you need to move a sequence that exceeds your capacity. Break it into parts: move the top portion of the sequence first, free up more space, then move the rest. This "partial supermove" technique is key to solving difficult deals.
• Time your moves around foundation builds. Moving cards to foundations permanently frees up space without occupying free cells or columns. If you can build to foundations first, your subsequent supermove capacity increases.
• Think backwards from the supermove. When you see a sequence you want to move, work backwards: "I need to move 7 cards. That requires (7) capacity. I have 3 free cells and need 1 empty column: (1+3) × 2 = 8. I need to free up just 1 column." This reverse planning prevents wasted moves.

• Filling free cells too early. Each occupied free cell reduces your supermove capacity by 1. In the early game, avoid using free cells unless the move directly advances your strategy (like freeing an Ace).
• Filling empty columns carelessly. Placing a random card in an empty column costs you half your move capacity. Only fill an empty column when it creates a longer same-color sequence or directly leads to foundation builds.
• Ignoring the destination column. When moving a sequence onto another column, that destination doesn't count as empty (it has cards). Only completely empty columns contribute to the formula.
• Not planning for the return trip. If you temporarily break a sequence to make a supermove, you'll need capacity to reassemble it afterwards. Make sure you account for both directions.