Freecell Solitaire is a freecell solitaire card game. Freecell is one of the most popular freecell games in the world. Part of the reason for it`s popularity may be that it is almost entirely a card game of skill. Unlike some other solitaire card games, Freecell can be won almost every time it is played, if the player has enough skill. The player uses 4 free cells to manuver cards between columns and to the four foundations.