Try your hand at this fun solitaire game and see if you have what it takes to eliminate all of the cards. The goal of this game is to clear the board by stacking cards on top of the open card at the bottom of the screen. You may only stack cards that are either one value higher or lower than the open card. If none are available, click on the downward facing cards to flip a new open card into play and continue until all cards have been eliminated!