You can choose between these card games:

• Klondike, one of the most widely known solitaire games.
• Freecell
• Doppelganger, A patience card game created by "unpronounceable" for Ludum Dare 35.

Features: * Drag and drop cards to move them * Mobile friendly * Each game has a playing guide (click the questionmark button) * Keeps a history of games played (saved in local browser storage only) * Replay a game by entering the game number

Penny farthing is a solitaire card game engine using a web canvas and pure vanilla JavaScript.

For details on it's implementation and how to make your own card game rules, see the WIKI.