This program gives you access to an entire collection of Solitaire games which you can play while you're on a break from work. Each of the offered games comes with a separate list of rules as well as a tutorial that teaches you how to complete the challenges.
Microsoft Windows gives you access to various mini games to play for free, apps which come in handy whenever you're taking a break from your work or you don't have an Internet connection signal. Unfortunately, this isn't the case for Mac OS X as it provides you with only one default game called Chess. 250+ Solitaires comes as a solution for spending spare time in front of your Mac by offering you various card mini-games.
As its name clearly implies, this app provides you with more than 250 Solitaire games, each with simple to comprehend rules. You can undo as many card moves as you like, save your game progress if you wish to resume it later, and enable the auto-play feature (it automatically makes all possible card moves for you).
Another advantage is the fact that you can customize the gameplay and appearance settings according to your needs. The app lets you select the preferred background image for the board, choose between various card styles, enable animations, etc.
Cutting a long story short, 250+ Solitaires provides you with an entertaining solution for spending your free time in front of your Mac. Furthermore, it comes without a price tag.