This version of Novell's WordPerfect 3.1 can run on earlier Mac OS's from SSW 6.0.7 and newer. It also can be installed on Macs running A/UX.
A/UX Installation:
If you are using the A/UX operating system, the Installer will now install to your A/UX partition. A/UX is fully supported in the Installer.
Original Disk Copy 4.2 image files in Stuffit 3.6 ".sit" courtesy of themacmeister
MD5 checksum: 1dc326fce6293276331d2689f3c7cb5e *wordperfect-31-novell.sit
For 68k & PPC Macintosh, SSW 6.0.7 to Mac OS 7.6.1
It may run in later versions of the OS but I wouldn't push your luck.
System Requirements
Macintosh
WordPerfect 3.1 requires a minimum configuration of a Macintosh Plus, System 6.0.7, 2 MB of available RAM, and a hard drive with at least 10.7 MB of free space (for complete installation).
Power Macintosh
WordPerfect 3.1 requires 4.5 MB of RAM for all Power Macintosh systems, System 7.1.2 or later, and a hard drive with at least 11.7 MB of free space (for complete installation).
See also:
WordPerfect 1.0 [WordPerfect Corp]
WordPerfect 1.0.3 [WordPerfect Corp]
WordPerfect 2.1 [WordPerfect Corp]
WordPerfect 3.0a [WordPerfect Corp]
WordPerfect 3.5 [Novell]
WordPerfect 3.5e [Corel]
WordPerfect 3.5.1 [Corel]