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] Certain keys do not exit screensaver
I received this question from my IS team today:
(PC, mostly running Windows 8)
During our testing for the screensaver we have notice the following 14 keys do not wake up the screensaver.
# 5 on the keypad
Thank you for your knowledge.