

Īccording to Microsoft telemetry, Solitaire was among the three most-used Windows programs and FreeCell was seventh, ahead of Microsoft Word and Excel. Microsoft intended Solitaire to "soothe people intimidated by the operating system," and at a time where many users were still unfamiliar with graphical user interfaces, it proved useful in familiarizing them with the use of a mouse, such as the drag-and-drop technique required for moving cards. Cherry's version was to include a boss key that would have switched the game to a fake Microsoft Excel spreadsheet, but he was asked to remove this from the final release.

The card deck itself was designed by Macintosh pioneer Susan Kare. Solitaire was developed in 1988 by the intern Wes Cherry.
