Beleaguered Castle

Beleaguered Castle lays the four Aces down the middle and flanks them with eight rows of six, like wings either side of a keep — hence the name. Everything is face up, there is no stock, and the only thing you can ever gain is an empty row.

It is often called FreeCell without cells, which is exactly right and exactly the difficulty. The tableau building rule is generous — down in sequence, suit ignored — but with nowhere to park a card temporarily, every move is committal. At 68% winnable with perfect play it is one of the more tractable open games, and the losses are entirely your own.

The four Aces come out first and sit in a column as foundations. The other 48 cards are dealt into eight rows of six, four on each side, all face up. Only the exposed end card of each row is available. Rows build down in sequence with suit ignored, foundations build up by suit to King, and a row you empty will take any card at all. There is no stock and no redeal — the deal is the whole game.

It has been well described as FreeCell without the cells, and that is the whole strategic picture: you have the same suit-building problem with none of the temporary parking. Empty rows are your only working space and they accept any card, so creating one early is usually worth more than advancing a foundation. Work the shortest rows down first to open that space. Because suit is ignored in the tableau, long descending runs assemble easily — the trap is building a run you then cannot break apart when you need a card from its middle. The article puts perfect play at 68%, so this is a genuinely winnable game that punishes careless sequencing.