SET the Computer Game shares the game features of the world famous SET Game. The computer version offers up to ten players the opportunity to play together on one computer or solitaire or against the computer.The object of the game is to identify sets of three cards. Each card is unique in its four features: number: 1,2, or 3; symbol: diamond, squiggle, or oval; shading: solid, striped, or open; and color: red, green, or purple. A set consists of three cards on which every feature is either the same on all of the cards, or different on all of the cards.