Ace Solitaire is a single-player card game, which can also be played as a duel in direct competition with a fellow player. The aim of the game is to clear the screen of cards and achieve more points than your opponent. Points are gained by clicking on cards, which have a total point value of 11. Aces are worth 1 point. The cards 2 to 10 are worth their face value. Clicking on the deck itself deals out cards into two free spaces next to it.