Starting with MacOS 10.14, Apple does not permit unsigned applications to run on Mac OS.
The two choices in the System Preferences app are:
* App Store Only
* Identified Developers and App Store
Since the 1BitDragon app is not signed, it will not start up on most recent Mac OS versions, but if the Identified Developers and App store option isto try to open the app and after the dialog box comes up that says you can't open it up, go to the Preferences and then click the item that will appear in security:
OpenAnyways: