Now available for testing and experimenting is WeeDog64-Void-2.5X-Live as a hybrid ISO.
This is the same WDL32-Void as version 2.5X but with all the parts needed to be boot ready and can be directly burned to CD-ROM / DVD or USB drives.
Works well as a virtual machine OS and has been tested with good results on VirtualBox 6.1 with Puppy Linux Bionic64-CE (woof-CE built) as the host machine.
WeeDog64-Void-2.5X-Live
More WeeDog's also available for the tinkerer here under the ISO category : https://rockedge.org/kernels/