Frobnitz is a Z-Machine interpreter that runs on PalmOS. What's a Z-Machine, you ask?

It's the virtual machine developed by Infocom for its text adventures, also known as "interactive fiction".

Infocom has long since passed on, but the Z-Machine format has since been adopted for the authoring of interactive fiction by others.

This application will run on most PalmOS 5 devices with some limitations. A new version is in the works.