Swap It! Halloween

The deck of cards is arranged in a grid of 6x11 face-up and players take turns flipping a coin to determine if they move one or two moves that turn, a move consisting of swapping one card with another in order to create a chain of cards of the same type (lanterns, skeletons, etc.) thus collecting those cards. When all cards have been collected or no more legal moves are possible, the person with the highest score wins.