Solitaire: Levels Challenge

This is Beleaguered Castle patience or solitaire card game with a deck of 52 playing cards.

"Freecell without cells" because its game play is somewhat to the popular solitaire game but without extra empty spaces. Beleaguered Castle is also called Laying Siege and Sham Battle.

Rules:

Remove the aces from the deck and align them to form the foundations.

The top card of each row is available for play either on the foundations or on any other row. The foundations are built up to kings by suit. Cards in the rows are built down in sequence regardless of suit. Once a row becomes empty, it can be filled by any card.

The level is completed when all of the cards are built onto the foundations.