Move all cards to the Foundations.
Like Free Cell, but the 10 piles build down by suit, and only Kings on empty spaces.
All cards are dealt at the start of the game. To compensate for this there are 4 free cells which can hold any - and just one - card.
Cards may only be moved onto cards of the same suit, and you can only move Kings to empty slots.
The number of cards you can move as a sequence is restricted by the number of free cells - the number of free cells required is the same as if you would make an equivalent sequence of moves with single cards.