The world of solitaire is to rearrange the cards according to suit and order. The restriction permits cards to be transferred from one group to another, although there are several limitations depending on the type of solitaire game. The player's ability to identify the correct order and plan ahead, along with some chance, will determine how fast or slow the game is completed. Solitaire presents a significant challenge because it is not a simple task; but, with a little practice, it can be completed without much thought. As a result of the development of card games, it has become a means for players to spend their free time and relax.