Play doubles and four in four games two people facing each other for joint collect points.
Advanced Artificial Intelligence: the computer so your opponent for a spin! AI do not know your card and you only own analysis plays. Can you beat them?
Continue playing the game from where you left before you proceed.
Application settings: allows you to determine the speed of the game, the quantifiers be removed together or not, mute and unmute the game and set the background theme cards and the game environment.
The end of each hand Points per person (team) to be classified is displayed.
Minor improvements
