It comes on a 5.25-inch disk for MS-DOS computers.

It works with virtually any MS-DOS computer and monitor.

Every MS-DOS computer has a clock that can be used to do the same job as a stop watch.

It requires an MS-DOS computer, version 3.1 or later, with at least 640 kilobytes of conventional memory.

The program works on virtually any MS-DOS computer, except a few dinosaurs.

By contrast, two other MS-DOS computers that happened to be within reach proved to be about five and half inches high.

The program should work with just about any MS-DOS computer, with or without a hard disk.

"An MS-DOS computer, by a slim majority," the magazine found.

On an MS-DOS computer, the game can be copied to the hard-disk drive.

Corporate Voice, for MS-DOS computers, has a suggested retail price of $249.95.