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Forty Thieves Solitaire: from controls to your first round

An idea for your next attempt

Take a moment to read the table. Select a face-up card and then the destination pile or Empty slot. Use another round to revisit a decision.

The objective of a round

Build eight suit foundations from ace to king. Use another round to revisit a decision. For a calm first round, focus on one decision.

Work through the instructions

  1. Move one card at a time; build down in the same suit. Empty columns accept one card.
  2. Select a face-up card and then the destination pile or Empty slot.
  3. Move exposed cards onto suit foundations in the stated rank order.
  4. Undo reverses a choice. New deal shuffles again.

Getting comfortable with the controls

Click or tap cards and piles. Wide tableaus scroll inside the game; use Undo, Hint and New deal where shown. Check the relevant controls before continuing. Keep the active rule in mind.

See the idea in action

A club 5 can move onto a club 6, but a whole run cannot move together. Check the relevant controls before continuing.

One detail worth checking

For a calm first round, focus on one decision. Random deals are not guaranteed solvable. A hint is a legal move, not a winning strategy. Check the relevant controls before continuing.

Common questions

What is the aim?

Build eight suit foundations from ace to king. A clear plan starts with the current position. Use another round to revisit a decision.

How do I use the controls?

Click or tap cards and piles. Wide tableaus scroll inside the game; use Undo, Hint and New deal where shown. A clear plan starts with the current position. Take the next action only when the current step is clear.

Which format is available?

Two decks, ten columns, single-pass stock, no recycle. Free solo play, no wagering. Work at your own pace. The same rule applies on a phone and on a computer.

What should I check before a move?

Random deals are not guaranteed solvable. A hint is a legal move, not a winning strategy. Take a moment to read the table. Check the relevant controls before continuing.

Can you give an example?

A club 5 can move onto a club 6, but a whole run cannot move together. Begin with the objective. Check the relevant controls before continuing.

What completes a round?

Build eight suit foundations from ace to king. Work at your own pace. Take the next action only when the current step is clear.

Which controls should I use?

Click or tap cards and piles. Wide tableaus scroll inside the game; use Undo, Hint and New deal where shown. Keep the active rule in mind. Take the next action only when the current step is clear.

Which version is played here?

Two decks, ten columns, single-pass stock, no recycle. Free solo play, no wagering. Treat this as a chance to practise one rule. Return to the explanation when a decision is unclear.

Does play involve an account or cash?

No. Play is free, without registration, deposits, bets or cash prizes. For a calm first round, focus on one decision. Check the relevant controls before continuing.

What completes a round?

Build eight suit foundations from ace to king. Look at the complete hand before deciding. Check the relevant controls before continuing.