Solitaire.gg is an insanely popular, and massive collection of Solitaire games. From Klondike, to FreeCell, to loads of variations you've probably never even heard of (Imperial Guards Solitaire anyone?!). We counted over 300 variations of the classic card game on offer!
The game itself is slick and nicely responsive. The table automatically zooms the more cards come into play, and you can customise all manner of things: from the card backs, to the suite style, to the table background.
So if you fancy a game of cards, or to try a variation you've never seen before, definitely give this a go.