Solitaire, the most popular and favourite card game in the world since its born. Also know as Klondike Solitaire.
It’s a good game, easy to play, everyone can learn it quickly. You can play it at any spare time, waiting for the bus, travelling, rest after heavy work, don’t need pay much time, only few minutes, it will let you relax, happy. Perfect tools to kill spare time and relax.