At the present time, iScreensaver Designer 5.2 provides support for macOS 10.13 High Sierra, but there are some functional limitations.
Please read the 10.13 High Sierra Tech Note
as well as the Release Notes
Due to changes made by Apple, iScreensaver Designer version 5.2 does not currently support macOS 10.14 Mojave.
Please read our forum post
for the latest updates.
[Solved] Will iScreensaver work for this?
I'd like to create a cross-platform screensaver for vocabulary building, similar to the OS X "Word of the Day" screensaver as seen at: -- the animation is less important than the concept of randomly drawing from a pool of words and definitions.
Would iScreensaver work for creating such a thing? If so, would I be creating an image or video for each word?