Double Solitaire plays very similar to klondike solitaire except that you are playing competitively against the computer.
You must try to move all your cards to the foundation pile in ascending order starting with the Ace. In this variation there are 8 foundation piles, as the computer can also move the cards to any available foundation if matched.
As you may well know, you can only stack the cards in alternating colors and in descending order. Correctly stacked groups of cards can be moved together. Only groups of cards starting with King can be moved to an empty column. You can flip additional cards at once. Finally, double clicking on a card will automatically move it to the foundation pile if available. Be careful, you have to be fast because the computer can often block you by getting its card to an available platform faster than you!
If you enjoy playing against a computer opponent, be sure to check out Spite and Malice.
System Requirements
Double Solitaire can be played on all modern browsers, on all types of devices (desktops, tablets, mobile devices) and on all operating systems (Windows, macOS, Linux, Android, iOS, ...).