1. Expose hidden cards first
A face-down tableau card represents both information and potential mobility. Prefer moves that turn one over, especially when the alternative merely sends a high card to a foundation.
2. Treat empty columns as strategic space
An empty column can temporarily hold a King and an entire descending sequence. Do not create one without a credible plan to use it.
3. Delay irreversible foundation moves
Low cards usually move safely, but a foundation card cannot always return to the tableau. Keep a card available when it is still needed to support an alternating-color sequence.
4. Understand the stock order
Turn 3 rewards memory. Track cards that will become available on the next pass and avoid making random tableau moves that shift the waste rhythm without purpose.
5. Preserve choices
When two legal moves look equal, favor the move that leaves more open cells, columns, colors, and future destinations. Flexibility is the common currency across Solitaire families.